baber/WOPTO huggingface dataset:
Patent JP-S6358678-A (JP)
Title: Magnetic disc device
Inventor: KUNO HIROYUKI
IPC: G11B21/02
Filed: 1986-08-29
Abstract: PURPOSE:To absorb the vibrations with the transmitted to a magnetic head when a carriage main body is driven regardless of change in the temperature, by providing a damper member which absorbs the vibrations of the carraige main body at the inside of a coil bobbin via a rubber type elastic matter together with a damper weight. CONSTITUTION:A head arm 14 is attached to the carriage main body 13 and the magnetic head 15 is supported at the tip of the arm 14. The carriage 13 is set between a pair of magnets 16 set opposite to a carriage block 11 and produces vibrations when it is driven by a magnetic circuit 18 consisting of the magnets 16 and a coil bobbin 17. These vibrations are absorbed by a damper member 19 consisting of a damper weight 20 and set inside the bobbin 17 via a rubber type elastic matter 21. Thus it is possible to absorb effectively the vibrations which are transmitted to the magnetic head 15 from the carriage 13 via the arm 14 by means of the member 19 regardless of change in the temperature in the main body of a magnetic disk device.
Patent JP-H06201709-A (JP)
Title: Error detection in evaluation for output signal of sensor
Inventor: YOAHIMU BERUGAA
IPC: G05B23/02
Filed: 1993-08-17
Abstract: PURPOSE: To discriminate a large error from a minute error and evaluate the output of a sensor by generating a pulse train depending on the rotating speed, and detecting static and/or dynamic non-validity as error. CONSTITUTION: A rotating speed sensor signal is guided to an evaluation circuit 27 to generate a pulse train to be successively processed on output side. This pulse train reaches a counter 28. The output of the counter 28 is connected to a block 29 for measuring instantaneous rotating speed. It is also connected to a block 30, and the average rotating speed is formed in this block 30. Further, it is connected to a block 31, and monitoring of maximum time is performed in this block 31. In a block 32, dynamic validity inspection is performed. In block 33, a failure detection is performed, and this failure detection is transmitted to an output side 34 as error state signal. A block 35 is operated as an increment counter. In block 36, static validity inspection is performed.
Patent JP-S6363759-A (JP)
Title: Aqueous binder dispersion for producing painting and coating material
Inventor: EERIHI GURUBINSU
IPC: C09D161/04
Filed: 1987-08-17
Abstract: The present invention relates to aqueous binder dispersions for the preparation of, inter alia, paints and finishes, substantially containing (A) from 0.5 to 50% by weight of a phenolic resin precondensate, (B) from 20 to 70% by weight of a copolymer of predominant proportions of alkyl acrylates and/or methacrylates, minor proportions of comonomers with groups capable of crosslinking and other comonomers, the copolymer being in the form of a dispersion and being crosslinkable by a condensation reaction, and (C) from 10 to 70% by weight of a graft elastomer comprising a diene polymer as the base polymer and a copolymer of, substantially, styrene, acrylonitrile and C1-C6-alkyl acrylates and/or methacrylates, as the graft polymer, the graft elastomer being in the form of a dispersion, the percentages being based on the solids content of the total amount of (A), (B) and (C).
Patent JP-H0252593-A (JP)
Title: Building remote monitor system
Inventor: YOSHINAGA TAKASHI
IPC: H04Q9/00
Filed: 1988-08-17
Abstract: PURPOSE:To attain save of man-hour and to ensure the countermeasure against a trouble by allowing a maintenance personnel carrying a pocket beeper to receive fault occurrence information directly from a building installation monitor and to send the reception to the monitor thereby eliminating the need for the intervention of a centralized monitor center. CONSTITUTION:Building installation monitors 11-14 detect a fault of installation, the fault is sent automatically to a radio equipment 16 carried by a maintenance personnel and sent also to a centralized monitor center. The radio equipment 16 receives information from monitors 11-14 and the maintenance personnel uses a potable radio equipment 16 to grasp the content of a building name and content of the fault, sends reply signal and visits the field quickly. The monitors 11-14 receive a reply signal to report the end of visit to the centralized monitor center. Should the reply be slow, the monitor requests the visit request to the centralized monitor center, and the supervisor of the center makes a phone call to the alternative maintenance personnel. Through the constitution above, a fault is coped with quickly with less number of personnel.
Patent JP-H0366255-A (JP)
Title: Calling system for multiple housing
Inventor: INOUE MASATO
IPC: H04M9/00
Filed: 1989-08-04
Abstract: PURPOSE:To eliminate the need for a visitor to check a room number of a desired resident in advance by providing an automatic calling equipment sending a call signal of a house master set corresponding to a name touched by a visitor relating to a resident displayed on a display device with a touch sensor. CONSTITUTION:When a visitor touches a desired name on a touch sensor CRT display device 23 displaying the names of resident in an automatic calling equipment 21 at a common gatedoor, the touch sensor CRT display device 23 sends the touch information to a CPU 26 via an interface circuit 24. The CPU 26 based on the information stored in advance in a storage device 22 sends a call signal of a room number corresponding to the entered name to an RS-232C interface 25. A central controller 19 sends the call signal to the desired house master sets 101-705, and a set of the house master sets 101-705 receiving the call signal hooks off a handset to connect the channel of the house master sets 101-705, thereby connecting the channel of a common gatedoor slave set 11.
Patent JP-H02139074-A (JP)
Title: Grain size sorting apparatus
Inventor: SAKAI AKIRA
IPC: B07B13/02
Filed: 1989-08-05
Abstract: PURPOSE:To make it easy to assemble and disassemble the title apparatus by installing a rotating sorting cylinder to receive grains in a receiving gutter and sort the grains in a case and providing a specified fitting frame to support a receiving plate part of the receiving gutter to be fitted and released freely. CONSTITUTION:When a rotating sorting cylinder 4 and the inside of a receiving gutter are cleaned or repaired, the receiving plate part 5, 6, 15 are folded and rotated inside and they are positioned in the area corresponding to an open part 8 of the center of end wall 7 of the rotating sorting cylinder 4. Then, a fitting frame 8 is released and as the rotating sorting cylinder 4 is left in a case 35, receiving gutters 2, 3, receiving plate parts 5, 6, 15, and spirals 11, 12 etc., supported with the fitting frame 18 are all together pulled out. Then, since the receiving parts 5, 6, and 15 are folded without collision with the end part 7, they are easily pulled out. After that, the rotating sorting cylinder 4 on rotating rolls 9 are taken out upward. The apparatus is thus disassembled easily and cleaning of the inside of the apparatus and repairing the apparatus are thus carried out easily.
Patent JP-H0286775-A (JP)
Title: Novel cyclodextrin glycosyl group transferase
Inventor: POORU ARENZA
IPC: C12R1/07
Filed: 1989-08-05
Abstract: PURPOSE: To obtain cyclodextrin glycosyltransferases produced by special microorganisms, exhibiting good activities in wide pH ranges for long periods, not requiring a catching factor or a metal for retaining the activities, and capable of being easily immobilized, respectively.  
     CONSTITUTION: This cyclodextrin glycosyltransferases are produced by three bacteria (NRRL B-18373, NRRL B-18374, NRRL B-18375), have mol.wts. of 73, 73 and 65 kilo dalton, isoelectric points of 6.8, 7.8 and 8.5, and pH ranges of about 6.4-9.0, about 5.75-7.7 and about 5.5-7.6 for holding the enzymatic activities of about ≥90%, respectively, and produce α-, β- and γ-cyclodextrins in a ratio of 2.5:9:1, 3:12:1, and 1:1.5:<1, respectively. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0949068-A (JP)
Title: Production of hot dip coated steel sheet
Inventor: SUGIYAMA SEIJI
IPC: C23C2/10
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To suppress the adhesion of a deteriorated flux to a steel sheet, to prevent the formation of bite flaws and to improve the yield of products by lowering the oxygen concn. of the flux deposited and suspended on a plating bath surface at the time of plating. SOLUTION: A small amt. of the flux is applied on the steel sheet A after annealing, degreasing, pickling, pre-electroplating and pre-flux treating by a flux applying device 23 prior to hot dip coating and, thereafter, the steel sheet is immersed into a plating bath 13. At this time, a nonoxidizing gas is injected into the plating bath 13 from a nonoxidizing gas introducing pipe 25 disposed in a flux vessel 12 on the surface of the plating bath, by which the oxygen concn. in the flux vessel 12 and the oxygen concn. on a flux 12' floating on the plating bath surface are kept at <=1% to prevent the deterioration of the flux 12'. The gas to be injected from the nonoxidizing gas introducing pipe 25 may be any gases, insofar as the gases are nonoxidizing gases. While the nonoxidizing gases are not specified, gaseous N2 is more preferable in terms of cost effectiveness.
Patent JP-H1045410-A (JP)
Title: Antibacterial silver zeolite, its production and antibacterial resin composition containing same
Inventor: SUZUKI RYUICHI
IPC: C08L101/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial silver zeolite very effectively preventing discoloration due to UV and by heating at the time of kneading with a resin by forming a fluororesin coating film on zeolite on which metallic ions, chiefly silver ions have been carried. SOLUTION: A fluororesin coating film is formed on the surface of zeolite on which antibacterial metallic ions, chiefly silver ions have been carried to obtain the objective antibacterial silver zeolite. This zeolite is preferably obtd. by carrying antibacterial metallic ions, chiefly silver ions on zeolite by substitution by ion exchange reaction, mixing the zeolite with water-soluble fluororesin in a dispersant soln. and forming a fluororesin coating film on the surface of the zeolite. Ammonium ions may be carried on zeolite in combination with antibacterial metallic ions including silver ions. In this case, the zeolite is preferably mixed with water-soluble fluororesin in an ammonium salt dispersant soln.
Patent JP-H0751761-A (JP)
Title: Production of panel parts by detonation pressure
Inventor: YOSHIHARA NAOTAKE
IPC: B21D26/027
Filed: 1993-08-18
Abstract: PURPOSE:To sufficiently fit materials to molds and to obtain parts having good a shape freezing property by placing an approximately box-shaped body, which is formed by notching four corners of a square sheet and bending this sheet from these parts, on the molds and subjecting this body to impact molding. CONSTITUTION:The four corners 1a of the square sheet 1 consisting of a high tensile steel, etc., are notched to a desired depth and the four sides 1b to 1e are bent from the notched parts and thereafter, the butt parts 1f to 1i of the sides and the sides are welded to form the approximately box-shaped body 2. This approximately box-shaped body 2 is placed on the molds of a molding device having a final panel shape. The detonation waves generated by igniting a combustible gaseous mixture are converged on progression and the resulted high pressure is transmitted to a pressure medium consisting of liquid or elastic substance and is thereby converted to the hydraulic pressure or elastic pressure. The approximately box-shaped body 2 receives the high surface pressure and is frozen in its shape to the shape of the final panel parts.
Patent JP-H06204893-A (JP)
Title: Encoding method and encoder
Inventor: BAGGEN CONSTANT PAUL MARIE J
IPC: H03M13/15
Filed: 1993-08-18
Abstract: PURPOSE: To encode multi-symbol data words by using a regular BCH code. CONSTITUTION: First, all the data symbols are continuously given in the descending order. Based on the given symbols, the contribution of each symbol to parity codes is decided. Then serial transposition is executed to temporary parity symbols, and continuous parity symbols are generated between two lines of the data symbols as a result of the transposition. A block 24 selects an appropriate symbol from a data source 20 or a dummy symbol source 22 under the control of a device 28, so as to give the selected symbol to an inversely- coupled shift register 26, which is advanced by one position with respect to each received symbol. A random access memory 30 has a first separated address mechanism 32 for writing and a second separated address mechanism 34 for readout. At reading-out time, the symbols of the code words appear in an output 36.
Patent JP-H1029514-A (JP)
Title: Solenoid valve
Inventor: HARA MASAHIKO
IPC: B60T8/36
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To suppress abrupt pressure fluctuation without increasing the number of parts. SOLUTION: In a solenoid valve 14 which is provided between a first passage 12 and a second passage 13 formed in a passage formation body 11 and controls the communication/interseption between the first passage 12 and the second passage 13, an expansion chamber 19 is formed in a valve body 15 fitted to the passage formation body 11. An orifice 20 is provided between the expansion chamber 19 and the second passage 13. A communication path 21 for communicating the expansion chamber 19 with the first passage 12. A plunger 27 for opening/closing the communication path 21 in the expansion chamber 19 side. An electromagnetic coil 33 for driving the plunger 27 is provided.
Patent JP-H0848071-A (JP)
Title: Woodgrained decorative sheet
Inventor: TARUYA TAKASHI
IPC: B41M3/06
Filed: 1994-08-08
Abstract: PURPOSE:To provide a woodgrained decorative sheet very similar to natural wood in such a fashion that its glossy part sides with woodgrain pattern and its gloss softly changes in the neighborhood of the glossy part. CONSTITUTION:In a laminate material at least consisting of a transparent resin layer 5, a woodgrain pattern layer 3, a transparent adhesive layer, a brightness layer 2 and a colored base material layer 1 laminated to one another in this order named from its surface under the condition that the opposing interface between the transparent adhesive layer and the brightness layer 2 is worked into an uneven shape having a parallel strip group pattern of a curved line shape, the brightness lattern of the brightness layer 2 is made so as to have a continuous gradation.
Patent JP-H0952884-A (JP)
Title: Methine compound
Inventor: OYA TOYOHISA
IPC: C07D277/62
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound comprising a specific methine compound having a nitrogen-containing heterocyclic ring, high in stability, large in dyeability, and useful as a dyestuff for filters, a dyestuff for dyeing pulp, a dyestuff for photographilic sensitive materials, a spectral sensitive dyestuff, as a medicine, etc. SOLUTION: A new methine compound represented by the formula [Z] is a non-metallic atom group required for completing the formation of a five or six-membered nitrogen-containing heterocyclic ring; R1 is a (substituted) alkyl; R2 is an alkyl or alkenyl having at least one carboxyl group and at least one ester bond, amide bond or ether bond, etc.; X1 is a counter ion required for neutralizing an electric charge; n1 is a number of 0 or larger which is required for neutralizing the electric charge in the molecule]. The compound is high in stability, large in dyeability, and useful as a dyestuff for filters, a dyestuff for dyeing pulp, a dyestuff for photographic sensitive materials, a spectral sensitive pigment for photography, a medicine, etc.  The compound is obtained by synthesizing a merocyanine dyestuff having a rhodanine ring substituted with a nucleophilic functional group and subsequently reacting the product with an electrophilic compound.
Patent JP-S58105912-A (JP)
Title: External ointment
Inventor: ASANO SHIYUUICHI
IPC: A61K9/06
Filed: 1981-12-17
Abstract: PURPOSE:An external ointment, prepared by incorporating a water absorbing high polymer which will swell and disperse in water but is insoluble in water at 30 deg.C or below in an ointment base, and having improved release property of the chemical, feeling of use, fieldof application, etc. CONSTITUTION:An external ointment improved by eliminating disadvantages of conventional ointment base particularly having improved adaptability to wet eroded skin is prepared by incorporating a water absorbing high polymer, which will swell and disperse in water but is substantially insoluble in water at 30 deg.C or below preferably in a dried state, state of absorbing water or loaded with a chemical e.g. a gelatin, agar, plantain seed, crosslinked gelatin, crosslinked synthetic water-soluble substance, polymer obtained by introducing another high polymer into a water-insoluble backbone high polymer by the graft polymerization or a synthetic polymer having hydrophilic and hydrophobic segments. A granular or particulate water absorbing high polymer may be used as the high polymer.
Patent JP-H0252895-A (JP)
Title: Armor plate installing structure of man-conveyor
Inventor: EZAKI SHIGERU
IPC: B66B23/00
Filed: 1988-08-17
Abstract: PURPOSE:To enable an easy and certain installation of an armor plate to a machine frame and an easy removal thereof by providing a constitution consisting of a guide member having a fitting part extending in the longitudinal direction of a machine frame, and an installing member having an inserting part which is inserted to the fitting part so as to be capable of sliding. CONSTITUTION:Guide members 23, 25, 27 having a fitting channel 29 extending in the longitudinal direction of a machine frame 1 of an escalator are fixed to the outer surface of the machine frame 1, and installing members 30, 31, 32 having an inserting part 33 inserted to the fitting channel 29 so as to be capable of sliding are provided on the inner surface of an armor plate 3. At a result, the armor plate 3 can be certainly installed to the machine frame 1 by an easy work by sliding operation, and also the armor plate 3 can be easily removed from the machine frame 1 according to the necessity of maintenance and inspection. As a joint plate for hiding a machine screw is not required, not only the constitution is simplified, but also the outward appearance of the escalator can be improved.
Patent JP-S6181039-A (JP)
Title: Telephone device
Inventor: HAYASHI CHIKAHISA
IPC: H04B7/26
Filed: 1984-09-28
Abstract: PURPOSE:To prevent unnecessary exclusive use of a line and to improve the utility of a device by detecting the change of the state from detachment of a handset to setting of the handset to set outomatically the on-hook state of line disconnection when the handset detached from a casing is set to the casing. CONSTITUTION:An output V2 of an off-hook detecting circuit circuit 54 goes to the low level when a handset 13 is set to the casing, but the output V2 goes to the high level when the handset 13 is detached from the casing. The output V2 is inputted to a monostable multivibrator (MM circuit) 551. The MM circuit 551 outputs a negative pulse from a terminal Q' synchronously with the fall of an input signal. This output signal V3 acts as an interrupt signal to a CPU32. The signal V2 falls when the state of the handset 13 is changed from detachment to setting, and an interrupt is caused in the CPU32 at this time, and the CPU32 executes an interrupt processing program and outputs an on-hook signal to a repreating installation through a MODEM42. That is, if the line is connected when the handset 13 is set to the casing, the line is disconnected.
Patent JP-H1149425-A (JP)
Title: Winding control method for spindle-operated winder
Inventor: HAMASU BUNJI
IPC: B65H54/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To improve switchability and the property of an insidemost yarn without forming a complicated contact roller speed control system and requiring a stepped contact roller. SOLUTION: In a spindle-operated winder, a contact roller 3 is put in press contact with a wound yarn 2 formed on a bobbin containing a spindle-driven bobbin holder 1 to detect the surface peripheral speed of the wound yarn 2 for controlling the rotating number of the bobbin holder 1. In this case, the bobbin holder 1 and the contact roller 3, mutually independent, are freely driven. At the same time when switching operation is started, the contact roller 3 is fixed to a position of not contacting the bobbin after switched, driven at a faster speed than a winding speed and put in contact with the bobbin after switched following the count-up of a timer, and the bobbing holder 1 after switched is open-controlled and the rotating number of the bobbin holder is stepwise or continuously reduced.  When the variation of the speed of the contact roller 3 is converged in an arbitrarily set speed band width, the speed contact of the bobbin holder 1 is switched to feedback control.
Patent JP-S6096979-A (JP)
Title: Ntsc color decoding method
Inventor: KONDOU TETSUJIROU
IPC: H04N9/64
Filed: 1983-10-31
Abstract: PURPOSE:To convert the NTSC system color picture signal directly to the tri- color by executing suitable separation by using the sequential processing at the time area to prevent the weakness of the signal, separate Y/C completely. CONSTITUTION:A NTSC system composite color video signal Zk digitalized by a sampling pulse of a frequency 4fSC from a input terminal 1 of a digital color decoder is supplied to a dividing circuit 2. The delay circuits 9-11 with the delay volume of the sampling, multiplying circuits 12-14, dividing circuits 15- 17, delay circuits 18-20, etc., are installed to the decoder. Further, the multiplying circuits, 21-23 multiplying the observation coefficiency, adding circuits 24 and 25, multiplying circuits 26-31 multiplying the weighted coefficiency, and adding circuits 32-37 are installed. The sequential processing at the time area is executed at the respective circuits, the suitable separation is performed, the Y/C is completely separated without the weakness of the signal and the NTSC system color video signal is converted directly to the tri-color.
Patent JP-H1048505-A (JP)
Title: Autofocusing device
Inventor: KONDO HIDEYUKI
IPC: G02B7/28
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an autofocusing device capable of surely performing autofocusing operation even in the case that manual focusing by viewing is not appropriate and a focal point is drastically deviated. SOLUTION: A contrast detection type autofocusing device firstly performs rough focusing operation at a scanning range from a point (a) to the point (b), so that the contrast curve of a video signal is obtained. When a peak value does not appear at a point other than both ends at a curve 96C1, the contrast curve 96C2 is obtained by repeatedly executing the rough focusing operation at a shifted scanning range (from the point (a) to the point a1), so that the peak value of contrast is searched. The scanning of a wide range is automatically performed, so that the focal point F2 is detected without falling into erroneous focusing though the autofocusing operation is started in a state where the focal point F2 is drastically deviated from the scanning range.