baber/WOPTO huggingface dataset:
Patent JP-H02101000-A (JP)
Title: Pole removing device
Inventor: TATEYAMA TAKAHIRO
IPC: B66F19/00
Filed: 1988-10-11
Abstract: PURPOSE:To perform the pole removing work safely as well as speedily by actuating only one of two groups of hydraulic cylinders independently or two of them simultaneously according to the necessity and repeating the process of lifting the electric pole by the hydraulic cylinders changing chains. CONSTITUTION:Chains 151, 152 are wound around an electric pole 18, two groups of hydraulic cylinders 111, 112 are actuated in the push-up direction, the pole removing work is thus performed, and the hydraulic cylinders 111, 112 are stopped after the ascent of 0.5m. The one hydraulic cylinder 12 is lowered, the electric pole is safely supported by the group of hydraulic cylinder 111, the chain 152 is wound around the electric pole 18 but at the lower part than the previous time. The hydraulic cylinder 111 is slightly lifted so as to strain the chain 151, and the same operation is repeated thereafter. As two groups of the hydraulic cylinders are used, the pole removing work can be done alternately and the pole is elevated approximately in a vertical state, and thereby no strain is generated.
Patent JP-2001075690-A (JP)
Title: Signal processor
Inventor: HAMADA TSUTOMU
IPC: H04B10/25
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of signal light emitted from an optical bus main body, and to improve the transmitting efficiency of the light. SOLUTION: A waveguide 32A in which an incident waveguide 28A and an outgoing waveguide 30A are integrated is optically coupled with a first light transmitting face 26A of an optical data bus main body 14. The length of the adjacent outgoing waveguides 30A is provided with a difference so that circuit boards 36A connected with the edge part of the outgoing waveguide 30A through a light receiving element 40A can be arranged in parallel with the first light transmitting face 26A. Also, the circuit boards 36A can be arranged in parallel with the first light transmitting face 26A so that the circuit boards 36A do not constitute any obstacle, and that the interval between the adjacent outgoing waveguides 30A can be set so as to be small.  Thus, signal light outgoing from the optical bus main body 14 is received by the light receiving element 40A so that the loss of the signal light can be reduced and that the transmitting efficiency of the signal light can be increased.
Patent JP-H06109381-A (JP)
Title: Plate type heat exchanger
Inventor: HATANAKA SADAO
IPC: F28F3/04
Filed: 1992-09-25
Abstract: PURPOSE:To provide a plate type heat exchanger having a high regidity in which some large-sized heat transfer plates are not flexed during its decomposing or assembling or not deformed. CONSTITUTION:A plurality of rectangular-shaped heat transfer plates 21 formed with gasket grooves 26 at a peripheral edge of a heat transfer surface 22 having a corrugated part 23 of desired corrugated patterns are laminated through some gaskets removably fitted to the gasket grooves. At least one row of beads 28 having a molding depth more than a molding depth at each of the corrugated patterns is arranged at both side edges in the longitudinal direction of the heat transfer plate and at an outer side of the gasket groove. As described above, when some beads are formed at both side edges of the heat transfer plate in a longitudinal direction, rigidity of the heat transfer plate can be substantially improved even if the heat transfer plate is large in its size and the forming depth at the corrugated part formed at the heat transfer surface is shallow.
Patent JP-S61132897-A (JP)
Inventor: AKAMINE KAZUHIKO
IPC: G21D3/00
Filed: 1984-12-03
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-H08122025-A (JP)
Title: Air-film measuring apparatus
Inventor: KONDO SATORU
IPC: G01B11/00
Filed: 1994-10-20
Abstract: PURPOSE: To provide an air-film measuring apparatus with which the measuring time of a plurality of channels can be shortened and whose measuring accuracy can be enhanced. CONSTITUTION: The air-film measuring apparatus is provided with an optical microdetection part 1 in which a drum 6 is irradiated with light and in which reflected light from the face of a tape 10 is detected, synchronous output part 3 which outputs a synchronizing signal accompanying the rotation of the drum 6, a measurement and control part 2 which synchronizes an output signal from the optical microinspection part 1 with the synchronizing signal and which controls the sampling frequency of the output signal according to the number of revolutions of the drum/the number of channels of a rotary head, and a signal processing part 4 which executes a signal processing operation by using an output signal from the measurement and control part 2.
Patent JP-H0693717-A (JP)
Title: Portable passageway for construction work
Inventor: ENOKI TAKAHIRO
IPC: E04G7/28
Filed: 1992-08-31
Abstract: PURPOSE:To provide a unitized portable passageway which takes the form of a landing pier and which can be easily installed by the effective use of a space in a construction site, freely extended as a work passage of the construction site, and connected together so as to be usable as a passage or scaffold continuing in any direction. CONSTITUTION:A passageway, erected or suspended between the horizontal supports of beams, etc., to be assembled and enabling workers to walk or perform various work thereon, comprises a main passageway 10 and an auxiliary passageway 20 being held along one or both ends of the main passageway while its length is freely adjusted. The main and auxiliary passageways comprise a pair of frame bodies and scaffolding boards 12, 22 collectively provided between the insides of the frame bodies, and collapsible handrails are attached to the frame bodies of the main and auxiliary passageways and connecting fittings 30 are mounted on an end portion of the frame body of the auxiliary passageway.
Patent JP-2001078697-A (JP)
Title: Production method of gel
Inventor: SAITO TSUTOMU
IPC: A23L11/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a gel by which the bitterness and sourness due to addition of a coagulant can be reduced without deteriorating texture such as freshness or smoothness. SOLUTION: This method for producing a gel comprises providing a desalted soybean milk by an electrodialysis or an ultrafiltration method and adding a coagulant to the desalted soybean milk in a state of pH >=6.5. The desalted soybean milk is preferably the one without passing through a pH history of <6 and the coagulant may be used in a small amount.
Patent JP-H04131025-A (JP)
Title: Production of seedless watermelon using plant hormone
Inventor: HAYATA YASUYOSHI
IPC: A01H1/02
Filed: 1990-09-25
Abstract: PURPOSE:To considerably promote the fattening of watermelon fruit and improve the fruiting yield by treating female flower of watermelon with a plant hormone, etc. CONSTITUTION:The objective watermelon is produced by scattering or applying a plant hormone agent such as alpha-naphthaleneacetic acid, a urea cytokinin or an auxin-type hormone agent to the female flower of watermelon at a concentration of preferably 10-50ppm for urea cytokinin and 100-200ppm for auxin.
Patent JP-H03118039-A (JP)
Title: Method for displaying distribution diagram of bioactivity signal
Inventor: SHIBATA KENJI
IPC: A61B5/0476
Filed: 1989-09-30
Abstract: PURPOSE:To provide the three-dimensional images having rugged feel by making coordinate conversion of the coordinates of the distribution diagram of bioactivity signals to the coordinates of a screen from the relations between the coordinates of the distribution diagram of the bioactivity signals and the coordinates of three- dimensional data and the relations between the coordinates of the three-dimensional data and the coordinates of the screen. CONSTITUTION:The measurement data when many measurement points are placed on one plane, i.e., the distribution of magnetic field intensities are expressed by isomagnetic field curves. The relations between the screen coordinates (X, Y) and the model coordinates (x, y, z) of the head part are first determined. The relations between the isomagnetic diagram coordinates (s, t) and the model coordinates (x, y, z) of the head part are then determined. Further, the relations between the isomagnetic diagram coordinates (s, t) and the coordinates (X, Y) of the screen 12 are determined from the model coordinates (x, y, z) of the head part as a medium. The overwriting of the isomagnetic diagrams on the three-dimensional images 13 is possible if the data on the isomagnetic diagrams expressed by the isomagnetic diagram coordinates (s, t) are successively coordinate-converted to the coordinates (X, Y) of the screen 12.
Patent JP-H0565307-A (JP)
Title: Dispersant
Inventor: YUKI TAKESHI
IPC: C09K23/52
Filed: 1991-09-06
Abstract: PURPOSE:To obtain a dispersant excellent in the ability to disperse, etc., and desirable as, e.g. a dispersant for the emulsion polymerization of a vinyl compound. CONSTITUTION:A modified polyvinyl alcohol containing 0.1-20mol% functional groups of the formula (wherein R1 is H or 1-5C alkyl) in the molecule is produced and is used as a dispersant. An example of a process for producing the modified polyvinyl alcohol comprises copolymerizing a vinyl ester (e.g. vinyl acetate) with a vinyl compound having a functional group of the formula (e.g. N-vinyl-formamide) and hydrolyzing the formed modified polyvinyl ester. When the obtained dispersant is used for the emulsion polymerization of a vinyl compound, the formed emulsion has a viscosity small in temperature dependency and an excellent stability even when left to stand.
Patent JP-S63111309-A (JP)
Title: Rolling element
Inventor: YAMAMOTO KUNIO
IPC: B21D1/05
Filed: 1986-10-29
Abstract: PURPOSE:To prevent any local abrasion on the rolling element in the caption by locally providing ring-shaped grooves inside the rolling contact surface of a rolling element for reducing concentration of contact stress in a contact portion. CONSTITUTION:At both axial end portions of the contact portion of a rolling element 21 to a rotor 11, ring-shaped grooves 22 which are concentric with a rolling contact surface are engraved respectively from the end face inside the rolling contact surface of the rolling element 21. When the rolling element 21 and the rotor 11 are brought in contact with each other so as to be pressed and rotated together, contact stress is concentrated at both axial end portions 23 of the contact portion of the rolling element 21. But the rigidity is reduced by the grooves 22 so that both end portions 23 of the rolling element 21 may be easily subjected to elastic deformation. Accordingly, the stress concentration generated at the end portions by said local elastic deformation is relaxed, and therefore local abrasion can be prevented.
Patent JP-S63112620-A (JP)
Title: Heat-resistant aromatic polyester of good flow
Inventor: INOUE SHUNEI
IPC: C08G63/60
Filed: 1986-10-29
Abstract: PURPOSE:To obtain the title polyester which can give a molding excellent in flow, heat resistance, optical anisotropy and mechanical properties, comprising four specified kinds of structural units. CONSTITUTION:An acylation product (A) of a hydroxycarboxylic acid such as p-hydroxybenzoic acid, an acylation product (B) of an aromatic dihydroxy compound, such as t-butylhydroquinone diacetate or 2,6-diacetoxynaphthalene, and an aromatic dicarboxylic acid (C) such as terephthalic acid are subjected to polycondensation through elimination of acetic acid to obtain the title polyester comprising 40-90mol% structural units of formula I and 60-10mol% structural units of formulas II-IV (wherein X is a group of any one of formulas V-IX or the like, Y is a group of formula V, VII or IX, provided that a combination in which X is a group of formulas VI and/or VII and Y is a group of formula V is excluded) and having a molar ratio (units of formula II/units of formula III) of 8-2/2-8 and a ratio (units of formula IV/units of formulas II-IV) of 0-40mol%. This polyester is melt-molded at a temperature <=400 deg.C.
Patent JP-H1156963-A (JP)
Title: Clip type magnetic therapeutic unit
Inventor: YOSHIDA REIJI
IPC: A61H39/04
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a clip type magnetic therapeutic unit capable of stably obtaining the multiplier effect to mitigate the stiffness in a human body and improve blood circulation when it is used, not limited for its utilization range, capable of being optionally moved, easily usable without anxiety, and suitable for various uses. SOLUTION: A spring material 1 is provided with inward curves 1c to connect a spring section 1a and a support section 1b. A magnet 2 is fixed at the tip of the support section 1b. Inward curves 1d are provided to connect the support section 1b, and a curve 1e along the inside contact face 2a of the magnet 2 is provided at the tip of the spring section 1a.
Patent JP-S62115655-A (JP)
Title: Lead-acid battery
Inventor: ANZAI SEIJI
IPC: H01M2/12
Filed: 1985-11-14
Abstract: PURPOSE:To obtain remarkably high overflow resistant capability by installing a hole, and covering the hole with a gas permeable film. CONSTITUTION:A blind plug 15 is used to close an electrolyte pouring hole after electrolyte 14 was poured for the initial charging, and has no exhaust hole and no spray arrestor. When electrolyte is poured after mounting a cover 12 in a container 11, the blind plug 15 is demounted to open the electrolyte pouring hole. A gas permeable film 16 is insert-molded in the cover 12 so as to cover a hole 12a of the cover 12. In order to obtain inserting workability and strength, the gas permeable film 16 is joined by ultrasonic wave welding in the center on one side of a doughnut-shaped joint body 17 made of thermoplastic resin such as polypropylene which is the same material as the cover 12, and that is insert-molded to the cover. As the gas permeable film 16, polytetrafluoroethylene, or high density polyethylene is used.
Patent JP-H0594094-A (JP)
Title: Liquid carrying device for wet recording device
Inventor: MIYAZAWA YOSHINORI
IPC: G03G15/10
Filed: 1991-10-03
Abstract: PURPOSE:To eliminate the need of mechanical power, to miniaturize a device and to make noise low by dividing comb-shaped carrying electrodes into plural groups in a state where the carrying electrodes belonging to respective groups are adjacent in fixed order, successively impressing voltage on the respective groups and carrying wet developer. CONSTITUTION:The comb-shaped carrying electrodes 122 are provided, and divided into plural groups (a), (b) and (c) in a state where the carrying electrodes 122 belonging to the respective groups are adjacent in the fixed order, then the voltage is successively impressed on the respective groups (a), (b) and (c) to carry the wet developer. A developer supply device leads the wet developer stored in a developer container to an applying head 202 and discharges it on the surface of a photosensitive drum. The applying head 202 is formed by laminating a base plate 121 and an upper plate 120, where a slit is formed. The electrodes 122 are provided at the bottom of a step, and divided into three groups (a), (b) and (c). Thus, the wet developer is carried by the action of electrostatic field formed by the electrode 122 on which static electricity is impressed, and a mechanical power source is not necessitated and the device is miniaturized.
Patent JP-S61136787-A (JP)
Inventor: SHIRASU ISAO
IPC: B25J17/02
Filed: 1984-12-06
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-H02103665-A (JP)
Title: Pre-processing system for mechanical translation
Inventor: ITO NORIKAZU
IPC: G06F17/28
Filed: 1988-10-12
Abstract: PURPOSE:To reduce the burden and improve the efficiency of translation analysis by counting the number of words contained in one input original sentence and, when the number exceeds a fixed value, warning a user so as to ask the user to divides or omit the sentence by performing an emphasizing display of inver sive display, etc. CONSTITUTION:An input sentence obtained through a file input, keyboard input, or OCR input is pre-processed by using a spell checking section 5 and preediting section 6 and an output sentence obtained by means of a translating main body section 7 is edited by a post-editing section 8 by utilizing translating information. Then both of the input and output sentences are printed by means of a printer 12. During the above-mentioned operations, a key word and the leading word of the input sentence are displayed in an emphasized way by inversive display, etc., when the number of words in the sentence exceeds a fixed value by using a slit having the key word of a coordinate conjunction, etc., as a pre-stage of translation. Therefore, pre-processing can be performed appropriately and occurrence of such a case where processes are stopped due to the overflow of a buffer for holding analyzed results when an extremely long sentence is inputted and no sentence is translated thereafter can be prevented.
Patent JP-H01101253-A (JP)
Title: Brush device for washing upper surface of body of vehicle in car washing machine
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1987-10-12
Abstract: PURPOSE:To make it possible to prevent interference with dried air by letting a cylinder device be actuated depending on the position of an upper brush which is detected by a locking position detecting member, and rocking the brush in a specified direction so as to lift it upto a specified elevated position. CONSTITUTION:In lifting an upper brush 5 upto No.1 specified elevated position P1, when the position of the brush 5 which is detected by a rocking position detecting member detecting the brush 5 to have been rocked to a position beyond a rocking turn position Pb, does not reach the rocking position Pb, a cylinder device 13 is made to be actuated. Accordingly, the tip end of a rocking arm A is positively rocked to the specified direction in front and rear at the time of the cylinder 13 operation so that the brush 5 can positively be lifted upto No.1 specified elevated position P1 wherein no interference with an upper nozzle D1 occurs. Due to this constitution, the brush 5 will never interfere with dried air which is blown off from the nozzle D1 so as to come up to the upper surface of an automobile.
Patent JP-H03207104-A (JP)
Title: Multiple beam antenna feeding device
Inventor: ANTOWAANU ROEDERAA
IPC: H01Q3/26
Filed: 1990-09-25
Abstract: PURPOSE: To make an active network easier by providing a set of hybrid multiport power dividers containing orthogonal and original distribution matrixes and a beam-forming network connected to an amplifier module. CONSTITUTION: A multi-beam antenna is fed with electricity from a feeding array 2 containing a number (Ne) of feeding elements positioned to the focal point F of a reflecting plate 1. The elements are constituted so that a number (Nc) of elements generate beams and a feeder is composed of the same number of one-dimensional orthogonal matrix dividers 3. The output power of each power amplifier 4 is divided by means of a matrix divider among the feeding elements of all beams and the amplifier 4 is fed with electricity from a beam- forming network 5 having the same number of input ports as that of necessary beams. When the phase of a signal is adjusted at an input section to a matrix for beam and the phase of a signal at the network 5 is changed, the beams are changed to wider beams. Therefore, an active network is obtained.
Patent JP-H04137577-A (JP)
Title: Manufacture of semiconductor laser
Inventor: NISHIKAWA YUKIE
IPC: H01S5/00
Filed: 1990-09-28
Abstract: PURPOSE:To improve the element characteristic of a semiconductor laser by setting the raw material supplying ratio between the group III elements for constituting a clad layer in such a way depending upon the growing temperature that the In supplying ratio is made smaller or the Ga and Al supplying ratios are made larger against the raw material supplying ratio between the group III elements for constituting an n-type clad layer. CONSTITUTION:At the time of forming a p-type clad layer 15 having a double- heterostructure, the increased amount of the lattice constant due to Zn doping and growing temperature is compensated by changing the supplying ratio of group III raw materials (for making In/Ga+Al ratio smaller or Ga+Al/In ratio larger). Accordingly, the p-type clad layer 15 in which lattice mismatching is produced under the same condition as that of the gaseous component under which lattice matching takes place in a n-type clad layer 13 can be grown under a condition where lattice matching occurs in a GaAs substrate 11 and excellent hetero-growth can be realized. Therefore, the occurrence of crystal faults, impression of stress upon an active layer, etc., caused by lattice mismatching can be suppressed and the characteristic of the manufactured laser semiconductor laser can be improved.
Patent JP-2000089665-A (JP)
Title: Navigation system for vehicle
Inventor: YAMAMURA TADAYOSHI
IPC: G07C5/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To set an efficient guidance route by automatically judging staying state of addressees at the places en route, in a navigation system for vehicle suitably used for a goods collection and delivery vehicle and a door-to-door delivery vehicle. SOLUTION: This navigation system is provided with an input means 5 for inputting information on plural places en route, a route setting means 6 for setting a guidance route based on the inputted information, an at-home state checking means 7 for automatically checking the at-home state of the following place en route along the guidance route, and a route correcting means 10 for correcting the guidance route, and the system is configured so that once the at-home state checking means 7 judges that an addressee at the next place en route is absent, it checks the at-home state in order of the following place hereafter en route until an at-home state is confirmed, and also the guidance route is corrected so that a first place, where an at-home addressee is confirmed by the route correcting means 10, is adopted as the next place en route.
Patent JP-2001086621-A (JP)
Title: Mounting frame for wiring accessory
Inventor: MAEDA MASAYUKI
IPC: H02G3/02
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance workability in manufacturing. SOLUTION: A latching piece 10 is formed out of a plate-shaped metal member having flexibility (spring properties), and provided with a fixed part 11 fixed to a side part 2b, a bending part 12 which is extended toward the rear of a frame body 1 from each of fixed parts 11 through the inserting groove 6 of the side 2b, and bent to be formed into a rough V-shape, and whose front end is crosslinked through a crosslinking part 12a, and an operating part 13 protruding from the front end of the bending part 12 (the central end of the crosslinking part 12a).  By dropping and inserting the bending part 12 from the above into each inserting groove 8 of the side 2b of the frame body 1 roughly horizontally mounted, a protrusion 7 for fixing on the side 2b is inserted into an inserting hole 11a in the fixing part 11 to be positioned, so that the latching piece 10 is temporarily fixed to the side 2b of the frame body 1. It is thus possible to prevent the latching piece 10 from being displaced and rattling when the front end of the protrusion 7 for fixing is caulked, thereby enhancing workability in manufacturing.