baber/WOPTO huggingface dataset:
Patent JP-H10325783-A (JP)
Title: Axle measuring holder for fixation of measuring head to rim of vehicle wheel
Inventor: OHNESORGE AXEL
IPC: G01B5/255
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain an axle measuring holder whose tightening operation by a tightening member is performed symmetrically. SOLUTION: An axle measuring holder by which a measuring head is fixed to the rim 5 of a vehicle wheel 2 is provided with a base body 3 which is directly or indirectly brought stably into contact with the rim 5 of the vehicle wheel 2. Two arms 13, 14 at outward ends in the radial direction are provided with hooks 15, 16 which are hooked into the profile of a tire. The inward ends in the radial direction of the arms are hinge-coupled to end parts which are distant from the base body 3 of one-arm levers 7, 8 via first bearings. Their end parts on the other side are coupled to the base body 3 via hinged joints 20, 21 and tightening springs 22, 23. The one-arm levers 7, 8 are tightened inwardly in the radial direction.  The one-arm levers are preliminarily loaded outwardly in the radial direction by centering springs 33, 34 whose strength and characteristic are identical, and they are supported in the central point of the base body 3.
Patent JP-S60167176-A (JP)
Title: Tape cassette
Inventor: OKAZAKI TAKAHIRO
IPC: G11B23/087
Filed: 1984-02-10
Abstract: PURPOSE:To reduce cost by providing a reel pressing spring bent in the direction of length and width in the case of a tape cassette for a video tape recorder, and storing the reel to be energized in one direction. CONSTITUTION:Tape reels 13, 14 and the reel pressing spring 12 are stored between an upper case 15 and a lower case 16. The reel pressing spring 12 is bent in the direction of length and width. Fitting parts 19, 20 to the upper case 15 are constituted of cut up pieces and provided with fitting holes. By such a reel pressing spring, window parts conventionally provided around fitting parts 19, 20 of the reel pressing spring are eliminated. Decrease of spring pressure caused by elimination of the window parts is supplemented by rise of internal stress caused by bending in the direction of width to fulfill the function. A hoop member is used to manufacture the reel pressing spring 12. The bearing can be manufactured only by bending in the direction of length and width and bending of fitting parts 19, 20 after piercing by a press. Thus, the cost can be reduced.
Patent JP-S58141921-A (JP)
Title: Three-wheeled vehicle
Inventor: WATANABE HIRONOBU
IPC: B62K5/06
Filed: 1982-02-16
Abstract: PURPOSE:To mount an air cleaner of large capacity further facilitate its removal work, by arranging the air cleaner between laternal rear wheels. CONSTITUTION:An air cleaner 46 is arranged between a pair of lateral rear wheels 40, that is, so as to be positioned under between seat rails 20a, 20b, and a recessed part 48 is formed to the front bottom side of the air cleaner in such a manner as to pull a cushion unit 44. A cover plate 50 is removably mounted by four bolts to a rear side of the air cleaner 46 while lateral air chambers 54, 56 are partitioned by a plate-shaped element 52 in the inside of the air cleaner 46. The element 52 can be extracted rearward under the condition the plate 50 is removed. The chamber 56 is connected to the rear end of a main pipe 14 by a connection tube 58 and the chamber 54 is connected to an engine 26 through a carburetor 60.
Patent JP-H06210282-A (JP)
Title: Phosphorus removing material, its manufacture and treatment of phosphorus containing water
Inventor: KATAOKA KATSUYUKI
IPC: C02F1/28
Filed: 1993-01-20
Abstract: PURPOSE:To form a granular material of high strength and not rapidly deteriorating the phosphorus adsorption capability and utilizing the inside of the material with a substance effective for the adsorption of phosphorus by inclusively fixing the substance having a phosphoric acid adsorption capability as a phosphorus removing material in a water-soluble polymer gel. CONSTITUTION:First of all, suspension containing Fe(OH)3 colloid particles are composed by neutralizing FeCl3 water solution with NaOH to pH4-4.5. The suspension is mixed with a polyvinyl alcohol solution as water-soluble polymer, and then the mixed liquid is dropped in the form of liquid drops from an orifice into boric acid or borax water solution to instantly form Fe(OH)3 colloid particles 2 for phosphoric acid ion adsorption inside spherical particles of polyvinyl alcohol 1 containing Fe(OH)3 colloid. A new phosphorus removing material is prepared by taking out the gel 1 from the boric acid water solution.
Patent JP-S54116864-A (JP)
Title: Circular mode exciter
Inventor: MURATA HISASHI
IPC: H01P1/163
Filed: 1978-03-03
Abstract: PURPOSE:To improve work accuracy by suppressing the generation of an unneeded mode, by realizing excellent mode selectivity, and by carrying out split work, by installing a resistive film into a circular waveguide. CONSTITUTION:Ultrashort-wave power inputted from rectangular TE10-mode input port 6 of rectangular TE10-mode waveguide 2 is coupled with circular waveguide 1' at several coupling holes 3, converted into a circular mode where a rectangular TE10 mode agrees with a phase constant and then outputted to circular-mode output port 7. At this time, adjacent mode with a small phase constant difference produced is absorbed into circular waveguide 1 by resistive film 8 installed on the plane including the center axis of the circular wave guide 1' with any angle in the circumferential direction. Further, circular waveguide 1' is divided into several on the tube axis. As a result, the setting accuracy of resistive film 8 can be improved and the work accuracy of the waveguide can also be improved remarkably so as to make phases of both modes agree each other easily, so that the manufacture cost can be reduced.
Patent JP-2000224097-A (JP)
Title: Radio communications equipment using adaptive array antenna
Inventor: KUWABARA MIKIO
IPC: H04W52/08
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce the transmission electric power of a base station and to increase the number of simultaneous terminal connections by calculating the subspaces of respective terminals and buses, performing frequency conversion for respective subspaces, executing standardization by max diagonal element of the subspaces, obtaining the subspaces of interference signals and deciding the weight of a line beam generating means from array response vector and interference subspace. SOLUTION: A signal subspace estimating part 108 estimates the array response vector (a) of a down link by using an expression I, on the basis of a space correlation matrix obtained at a space correlation matrix part 106. Here, a frequency-converted value is preferably used as R. A down array estimating part 109 decides an array weight W such that a transmission S/I becomes maximum by using equation II according to the information obtained from an interference subspace estimating part 107 and a signal subspace estimating part 108. A down link beam generating part 114 performs multiplication with an array weight, which is estimated at the incline line array weight estimating part 109 to generate a signal which has appropriate space selectivity.
Patent JP-H11223348-A (JP)
Title: Floor heating structure
Inventor: IDE AKIRA
IPC: F24D3/16
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating structure which can be easily installed and facilitates the change of heating ability and wiring spots corresponding to conditions of an installation site. SOLUTION: A floor heating structure includes a plurality of block members 11 which are mounted on an installation surface 10 at a given interval, space portions 12 for wiring and piping which are defined between block members 11, a flexible sheet member 13 which is installed such that the sheet member 13 covers the block members 11, hot water pipes 14 and electric wires 17 which are disposed in the space portions 12, and a covering member 15 which is disposed on the flexible sheet material 13 such that the sheet material 13 covers the spaces 12. A floor surface finishing member 16 is installed on the covering member 15.
Patent JP-2000220283-A (JP)
Title: Floor structure
Inventor: FUNAKI GANTAN
IPC: C04B28/02
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain good appearance by processing fine grains of natural silicate minerals and a large amount of glass waste material to fing glass grains to be used as reinforcing aggregate of hydraulic cement and mixing the same with water soluble synthetic resin emulsion to form a polymer cement composition, and placing the composition. SOLUTION: Fine grains of crushed natural silicate minerals and fine glass grains are put as reinforcing aggregate in hydraulic cement and mixed with water soluble synthetic resin emulsion to form a polymer cement composition. The polymer cement composition is placed and hardened to obtain a high strength floor structure. The surface of the floor structure is polished and finished by a suitable means to partially expose fine glass grains. Subsequently, the exposed fine glass grains are amorphous and transparent, so that light is reflected by the cavity to present expensive natural stone-like beauty. Accordingly, a large amount of glass waste material can be used effectively.
Patent JP-S57138659-A (JP)
Title: Electrostatic recording device with ion current
Inventor: SUZUKI SEISUKE
IPC: B41J2/415
Filed: 1981-02-20
Abstract: PURPOSE:To perform an electrostatic recording while feeding a recording material continuously, by providing a deflecting electrode between a control electrode, which controls passage and break of an ion current, and a recording medium to control the stream direction of the ion current. CONSTITUTION:An ion current corresponding to recording through a pin-hole 14 of a control electrode 3 has the deflection direction controlled through a deflecting electrode 20 provided between the electrode 3 and a recording paper 4 and is deflected in the direction orthogonal to a main scanning direction M synchronously with the continuous movement of the recording paper 4. Consequently, the recording paper 4 is not moved intermittently but is moved continuously to perform a high-quality electrostatic recording, and thus, the constitution of an electrostatic recording device is simplified.
Patent JP-H07254181-A (JP)
Title: Optical recording medium
Inventor: AOYAMA AKIRA
IPC: G11B11/105
Filed: 1995-02-13
Abstract: PURPOSE:To obtain an optical recording medium excellent in weather resistance by sticking a nonoxide dielectric film to a plastic substrate or a glass substrate with a UV-curing resin without causing cracking. CONSTITUTION:A 1st dielectric film 52 of SiO2, etc., a magneto-optical recording film 53, a 2nd dielectric film 54 of SiO2, etc., and a reflecting film 61 of Al, Cu, etc., are successively laminated on a plastic substrate or a glass substrate 51 with a UV-curing resin. At this time, cracking can be prevented by forming nonoxide dielectric layers as the dielectric films 52, 54. The reflecting film 61 has improved weather resistance by sandwich structure, but since the dielectric itself such as SiO2 is an oxide a non-oxygen type dielectric not generating free oxygen is used so as to prevent the oxidation of the magneto-optical layer by free oxygen. Dielectric films are laminated in three layers and they are formed on the grooved side of a grooved PMMA substrate.
Patent JP-S57137366-A (JP)
Title: Coating composition for selective absorption of solar heat
Inventor: MAKI MASAO
IPC: F24J2/48
Filed: 1981-02-19
Abstract: PURPOSE: To prepare the titled composition capable of imparting the surface of a metallic solar-heat collector with balanced and excellent selective absorptivity  of solar-heat and physical properties of the coating film, and having excellent  coating workability, by dispersing an inorganic black pigment, an acrylic resin  and a fluororesin in a solvent.  
     CONSTITUTION: The objective composition is prepared by compounding e.g. (A) an inorganic black pigment (pref. Fe 2 O 3 .MnO.CuO, etc. having a particle diameter of 0.01W0.5μm), (B) an acrylic resin[e.g. thermosetting acrylic resin, etc. at a weight ratio A:B of pref. (45W65):100]and (C) a fluororesin[e.g. polytetrafluoroethylene at a weight ratio C:B of pref. (5W15):100], adding a solvent such as n-butanol, etc. to the composition, and dispersing and mixing with a ball mill, etc. for 24 hours. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62182942-A (JP)
Title: Program debugger
Inventor: TSUGAWA KAZUO
IPC: G06F11/28
Filed: 1986-02-07
Abstract: PURPOSE:To minimize intrusion of a trace memory into an actual operating memory area of a CPU by supplying the address of the trace memory from an up/down counter with the preset function. CONSTITUTION:When the trace address is read out, the CPU performs the read access to SL1 address, and SL1 and OC2 are set to the high level together. A signal RD goes to the low level, and the trace address written in a trace memory 1 is taken out onto a data bus. Each time the signal RD is inputted to an up/down counter 9 with the preset function, the counter 9 is decremented to designate the next address of the trace memory 1. When trace data is read out from the trace memory 1, the CPU performs the read access to SL2 address to set SL2 and OC4 to the high level together, and then, trace data written in the trace memory 1 is taken out.
Patent JP-S56120295-A (JP)
Title: Composite diaphragm plate for speaker
Inventor: IKEDA TETSUO
IPC: H04R7/02
Filed: 1980-02-27
Abstract: PURPOSE:To increase the thickness and the rigidity further, by laminating thin film made of the material in which the Young's modulus is 1.0X10<12> dyn/cm<2> or more, on the one side at least made of magnesium or magnesium alloy. CONSTITUTION:Magnesium or magnesium alloy is used for the base, and the material lime Be, B, SiC in which the Young's modulus is 1.0X10<12> dyn/cm<2> or more is laminated on one side at least. Taking the weight of the diaphragm plate the same, the diaphragm plate laminating Be on Mg-Li alloy has very greater value of Eh<3>/12 (where; E is the Young's modulus and h is the height) which is the gist of the rigidity as actual diaphragm plate.
Patent JP-H07227198-A (JP)
Title: Carrying dish feed mechanism and method for hamburger cooking device
Inventor: NARAMURA NORIYUKI
IPC: A21C15/00
Filed: 1994-02-22
Abstract: PURPOSE:To provide a carrying dish feed mechanism and method for hamburger cooking device capable of stocking plural carrying dishes and feeding them to their conveying mechanism. CONSTITUTION:This feed mechanism is so designed as to be equipped with a pair of looped traveling bodies 7 facing to each other with several tiers of holding projections 6 to put carrying dishes P on. The dishes P are fed among the lower tiers of the holding projections 6 and moved to the upper tiers on driving the looped traveling bodies 7, and the dishes P reached to the upper tiers are then delivered toward the conveyance mechanism for the dishes.
Patent JP-S61184534-A (JP)
Title: Production of aqueous solution of photosensitive resin
Inventor: ICHIMURA KUNIHIRO
IPC: C08F12/14
Filed: 1985-02-13
Abstract: PURPOSE:To produce simply and economically an aqueous soln. by introducing a substituted styryl residue having a specified structure, using an acidic ion exchange resin as a catalyst for an acetal formation reaction or an acetal exchange reaction to carry out such a reaction, and treating the resulting mixture with a basic ion exchange resin. CONSTITUTION:Polyvinyl alcohol or modified polyvinyl alcohol and a compound having a substituted styryl residue represented by the formula (where R<1> is a quat. chloraromatic N-contg. heterocyclic residue, R<2> is H or lower alkoxyl, n is an integer of 1-6, and m=0 or 1) are dissolved in an aqueous medium, an acidic ion exchange resin is added, and they are stirred at a constant temp. At this time, the ion exchange resin and a very small amount of the styryl compound release protons by ion exchange, making the reactive soln. acidic, so an acetal formation reaction or an acetal exchange reaction proceeds. After the reaction is finished, a basic ion exchange resin is added and stirred at a constant temp. The pH of the liq. reaction product rises, and when the product is made neutral, the ion exchange capacity is increased to capture the unreacted substituted styryl compound by ion exchange. Thus, an aqueous soln. of a photosensitive resin is produced in simple and very economical stages.
Patent JP-S58143070-A (JP)
Inventor: SAITOU NOBUYOSHI
IPC: F16B5/12
Filed: 1982-02-19
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-H09198757-A (JP)
Title: Disk-shaped recording medium rotating device
Inventor: MORITA YUJI
IPC: G11B17/028
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a stable centering operation and to contrive reduction of the cost by mounting a disk uniformly on a disk table with a clamper and attracting force of a magnet via a centering ring having a flexible part. SOLUTION: The centering ring 4 is composed of a ring part 4b having a tapered part 4d, a middle part 4a as the flexible part and a supporting part 4c to be engaged with a motor shaft 8. When the center of the disk 1 does not match with the motor shaft 8, and friction between the centering ring 4 and an inner diametral periphery of the disk 1 to be in contact with the ring part 4b is small at the time of mounting the disk 1, the disk 1 is moved and centered to be matched by its pressurized contact operation with the disk table 2. Moreover, the clamper 11 and the attracting force of the magnet 5 are applied, and the centering ring 4 is bent in the middle part of the flexible part, and is, therefore, slid down along the motor shaft 8, so that the disk 1 is uniformly mounted on the disk table 2.  Thus, by operating the flexible part, the stable centering operation is obtained, while the cost is reduced by plastic molding in manufacture.
Patent JP-H10215968-A (JP)
Title: Protector
Inventor: FUTAMURA TATSUO
IPC: A47B97/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a protector which may be surely fitted and fixed to the back post part of a chair, is easily removable, does not allow traces to remain after removal and does not impair the appearance of the chair by constituting a main body of a rigid high polymer. SOLUTION: The protector body 11 comprises the rigid high polymer. The examples of the rigid high polymer include polyamide based resins, such as 6-nylon, 6, 6-nylon, polyacetal resins, styrene based resins, such as styrene- butadiene acrylonitrile copolymer and styrene-acrylonitrile copolymer, phenolic resins, melamine resins, epoxy resins, etc. The protector is preferably formed to the shape complying with the circumferential surface of the back post part 12. The sectional shape of the back post part 12 of the chair 10 changes according to designs. The sectional shape of the protector body 11 is formed to the shapes, such as arc-, L-, U-and V-shapes, complying with the circumferential surface of the back post part 12 in such a manner that the protector body may be surely fixed in correspondence to the sectional shape of the back post part 12 of the chair 10.
Patent JP-S61185651-A (JP)
Title: Control device for engine
Inventor: RIKITAKE TOMOTSUGU
IPC: F02D45/00
Filed: 1985-02-12
Abstract: PURPOSE:To improve the control accuracy of an engine by providing an altering means to alter the value of a memory in the minimum and maximum value memory means toward a value corresponding to the medium opening of a throttle valve at fixed timing. CONSTITUTION:An opening computing means 25 receives outputs given by the minimum value memory means 23 and the maximum value one 24 to compute the opening of a throttle valve. Various control means 26 receive an output given by the opening computing means 25 to control an engine according to this output. An alternating means 27 alters the value of a memory in the minimum value memory means 23 and the maximum value one 24 toward a value corresponding to the medium opening of a throttle valve at fixed timing. Thus the control accuracy of the engine can be improved.
Patent JP-H04213867-A (JP)
Title: Electronic component mounting board frame
Inventor: KONDO MITSUHIRO
IPC: H01L23/495
Filed: 1991-02-19
Abstract: PURPOSE:To enable an electronic component mounting board frame high in reliability and yield as a whole to be offered at a low cost by a method wherein only a defective part of the frame can be easily replaced with a non-defective one when a defective part is found. CONSTITUTION:Electronic component mounting boards 10 are provided to a frame 20 in one piece, and leads 11 as the integral parts of the mounting board 10 are formed of members independent of the frame 20 and electrically connected to it.
Patent JP-S59151099-A (JP)
Inventor: NOHARA AKIHITO
IPC: G21F5/008
Filed: 1983-02-18
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-H04265524-A (JP)
Title: Method and device for information reproducing for draw type optical disk
Inventor: YOSHIMURA RYUICHIRO
IPC: G11B7/00
Filed: 1991-02-19
Abstract: PURPOSE:To prevent the external output of noise at the time of reproducing a non-recorded area by detecting the non-recorded area and attenuating a reproduced signal. CONSTITUTION:A means 5 detecting the presence or absence of a reproduced signal and a gate means 6 are added to a known conventional device. The detection means 5 outputs a detection signal (c) for the presence or absence of the reproduced signal based on a reproduced EFM signal (a) outputted from a signal amplifier means 3. By this, the reproduced EFM signal (a) is reproduced from the recorded area of a DRAW type optical disk in which recorded information exists with the reproducing operation of a reading means 2. However, since the reproduced EFM signal (a) is erased when the reading means 2 enters the non-recorded area, it can be detected that the time point when the signal (a) is erased coincides with the time point when the reading means 2 enters the non-recorded area. The means 5 detecting the presence or absence of the reproduced signal outputs a signal (c) detecting the presence or absence of the reproduced signal when the signal (a) is erased.
Patent JP-S61184254-A (JP)
Title: Clutch device for mission
Inventor: SUZUKI TAKANORI
IPC: F16H3/02
Filed: 1985-02-12
Abstract: PURPOSE:To decrease the occurrence of shock exerted on a change key, by a method wherein a friction clutch is located to a shaft on which a gear, engaged with a gear on a transmission shaft, is located and which is situated on the upper stream side in the direction in which a power is transmitted. CONSTITUTION:A sleeve 11 is loosely engaged with a main shaft 2 extensively protruded from a mission case 1, and a bevel gear 12 is secured to the outer periphery of a sleeve 11. A bevel gear 14 of a pulley shaft 13 is engaged with the bevel gear 12, and an output from an engine is input to a sleeve 11 through a belt pulley mechanism, a pulley shaft 13, and gears 14 and 12. A clutch 51 is located between the sleeve 11 and the projection part of a main shaft 2. Thus, even if rapid gear shift control, such as reduction from 5-step to 1-step, is effected, a force, exerted on a change key 42 from the upper stream side in a direction, in which a power is transmitted, during engagement of a clutch, is low, and as a result, the change key 42 having minimum strength necessary to endure will suffice for operation.