baber/WOPTO huggingface dataset:
Patent JP-H0434334-A (JP)
Title: Detecting method for humidity
Inventor: TAKATSU ICHIRO
IPC: G01N5/02
Filed: 1990-05-31
Abstract: PURPOSE:To offset a change in a state of proper vibration caused by adsorption of a contaminating substance by a method wherein the same humidity-sensitive films being different only in a film thickness from each other are formed on the vibratory surfaces of two surface vibrators having equal characteristics and a difference in the state of proper vibration between them is detected. CONSTITUTION:Two quartz vibrators 11 and 12 having equal characteristics are employed and the vibratory surfaces of these quartz vibrators 11 and 12 are covered with the same humidity-sensitive films 13 and 13' being different only in a film thickness from each other. Measurement is executed in such a manner that these two quartz vibrators 11 and 12 are set in the same sensor cell 14 and a difference in a resonance frequency between the two quartz vibrators 11 and 12 is measured by a universal counter 17, via oscillation circuits 15 and 16 connected with the quartz vibrators 11 and 12 by lead wires 3 and 3' respectively. By taking the difference in the resonance frequency between the two quartz vibrators, a change in the resonance frequency caused by physical adsorption of a contaminating substance such as particulates is offset and correct humidity can be measured.
Patent JP-S623629-A (JP)
Title: Reference contact connection box
Inventor: KOBAYASHI KAZUSHIGE
IPC: G01K7/13
Filed: 1985-06-28
Abstract: PURPOSE:To transmit the thermoelectromotive force of a thermocouple to an instrument body without being affected by the variation of the temperature of a reference contact and the noise, by providing an electrophoto converting circuit having a light emitting element, a detecting circuit which detects the variation of temperature, and a temperature compensating circuit. CONSTITUTION:In a connection box 1, the thermoelectromotive force of each thermocouple 2 is converted to a corresponding optical signal by an electrophoto converting circuit 6 and is transmitted to the instrument body through an optical fiber 14. In this case, a part of the optical signal emitted from a light emitting element 12 of the electrophoto converting circuit 6 is received by a detecting circuit 16 to detect the temperature variation of the electrophoto conversion efficiency of the light emitting element 12. The detection signal outputted from the detecting circuit 16 in accordance with the temperature variation of the light emitting element 12 is used as a temperature compensating signal. That is, the thermoelectrpmotive force changed by the temperature of the reference contact of the thermocouple 2 is compensated with respect to temperature on a basis of the detection signal given form the detecting circuit 16. Thus, data of the thermoelectromotive force obtained by the thermocouple 2 is transmitted to the instrument body without being affected by the variance of the temperature of the reference contact and the noise.
Patent JP-H021886-A (JP)
Title: Multicolor laser beam printer
Inventor: KAWANA TAKASHI
IPC: B41J2/525
Filed: 1988-06-11
Abstract: PURPOSE:To prevent the deterioration, flying off, fog, etc., of color toner unused for development in a developing means and to prevent the damage of a driving means by independently controlling the drive of each developing means based on the transmitting condition of each inputting color image signal. CONSTITUTION:A set terminal S of a RSFF 21 (22) inputs a first color image signal 1a and second color image signal 1b. A reset terminal R inputs a top signal TOP from a hostocomputer 1. For instance, the signal 1a is transmitted to the terminal S of a circuit 21 in response to the rise of the top signal TOP; and when the signal 1b is not transmitted to the terminal S of a circuit 22 inspite of the rise of the top signal TOP, first and second image signal presence indicating signals Q1 and Q2 respectively turns into H and L. Based on this, a first motor driving circuit 16a is driven and a second motor driving circuit 16b is stopped, through the command of a CPU 12. When the terminals S of the circuits 21 and 22 inputs signals 1a and 1b, respectively, after the rise of the signal TOP, the circuits 16a and 16b are driven.
Patent JP-S63309323-A (JP)
Title: Production of hydrostatic pressure extruding compound billet
Inventor: ISHIDA AKINORI
IPC: B21C23/00
Filed: 1987-06-08
Abstract: PURPOSE:To facilitate extruding work and to improve the surface quality of an extruded product by plating the metallic surface directly or through a specific metallic layer with Cu film to make a compound billet when hydrostatic pressure extruding work is carried out to a hard-to-work metallic billet. CONSTITUTION:When hydrostatic pressure extruding work is carried out to the hard-to-work alloy billet such as Zr alloy, the surface quality of the extruded product is often deteriorated by seizure to a die to lower the product value. This phenomenon can be prevented by plating the surface of a Zr alloy billet 1 with a Cu or a Cu alloy layer 2 in >=10mum thickness. Or, the part between a Zn alloy billet 1 and a Cu or a Cu-alloy plated layer 2a is plated with an intermediate layer 2b in >=5mum thickness, of metals or an alloy by them having a high affinity for metals such as Sn, Zn, Ni or an alloy by them. A compound billet easy of hydrostatic pressure extruding work is obtained and the intermediate alloy layer 2b and Cu alloy layer 2a are removed from the surface of the extruded article to easily obtain an extruded article having an excellent surface by Zn alloy.
Patent JP-S5666723-A (JP)
Title: Automatic processing system for car test measuring data
Inventor: OGURA HARUMI
IPC: G01L5/28
Filed: 1979-11-02
Abstract: PURPOSE: To enable the measurement quickly with high accuracy, by determining the effective range of test measuring data automatically through the input of brake signal from the brake contact together with the data.  
     CONSTITUTION: A record generator 5 is inserted at the prestage of a data recorder 3 and the brake set 6 is connected to automatically determine the effective range of data. Further, the function of a code generator 5 inputs the code signal set corresponding to the specified test pattern from the discrimination channel, performs AND discrimination for the measuring data signal input from the prescribed channel with the pulse signal of code signal, and records them on a data recorder 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0311066-A (JP)
Title: N-(2,3,3-triiodoallyl)benzoazinium halide-based compound, antimicrobial agent containing the same and antimicrobial method using the same
Inventor: NIUCHI KIYOAKI
IPC: C07D217/24
Filed: 1989-06-07
Abstract: NEW MATERIAL:An N-(2,3,3-triiodoallyl)benzoazinium halide-based compound expressed by formula I (R<1> and R<2> are H, lower alkyl, halogen or OH; X is halogen). EXAMPLE:2-(2,3,3,-Triiodoallyl)-2-benzoazinium bromide. USE:An active ingredient of antimicrobial agents, having antibacterial and antifungal properties and useful for controlling microorganisms in industrial materials, such as fiber, leather, building material, wood, coating, adhesive, plastic film, paper, pulp and metal working oil. The amount of the active ingredient blended in formulations is 0.01-95wt.%. PREPARATION:A 2,3,3-triiodoallyl halide expressed by formula II is reacted with benzoazine expressed by formula III in a solvent, such as chloroform, at ambient temperature to afford the compound expressed by formula I.
Patent JP-H08339797-A (JP)
Title: Manufacture of negative electrode carbon material for non-aqueous electrolyte secondary battery
Inventor: SUZUKI TAKASHI
IPC: H01M4/587
Filed: 1995-06-09
Abstract: PURPOSE: To increase weight energy density and volume energy density by increasing a storage/release amount of lithium particularly in the case of performing charge/discharge in high current density simultaneously with decreasing a capacity loss generated when charged in the first cycle and extremely decreasing deterioration of a capacity even when repeated a charge/discharge cycle. CONSTITUTION: In a method of manufacturing a negative electrode carbon material used in a non-aqueous electrolyte secondary battery with lithium storable/releasable, as a nitriding agent preferably 20 to 100 pts.wt. nitric acid is mixed relating to 100 pts.wt. heavy oil rich in an aromatic property with 0.85 or less atomic ratio H/C hydrogen to carbon. This mixture is heated in a 150 to 530 deg.C temperature range, and after pitch is formed, this pitch is heat- treated in a 800 to 1300 deg.C temperature range, to be carbonized.
Patent JP-H08335912-A (JP)
Title: Optical receiver
Inventor: ITO FUMIHIKO
IPC: H04B10/61
Filed: 1995-06-09
Abstract: PURPOSE: To provide an optical receiver provided with a dispersion compensation function used for a wide range wavelength without causing an excess loss. CONSTITUTION: A signal light from a transmission laser 1 is modulated by a modulator 2, sent through a transmission optical fiber 3 and fed to one input of an interference pattern detector 7 via a photocoupler 15-3, and a local oscillation light from a local oscillation laser 4 is fed to the other input of the interference pattern detector 7 via a modulator 5, an optical circuit 6 and a photocoupler 15-2. A same waveform is obtained from the modulator 5 as that from the modulator 2, and the optical circuit, 6 causes the same amount and the same sign of dispersion as those of the optical fiber 3. The interference pattern detector 7 detects correlation of the waveform having distortion by the dispersion of the optical fiber 3 by using a reference waveform subjected to similar dispersion.
Patent JP-S5570454-A (JP)
Title: Metal thin strip producing device
Inventor: ARAKAWA SHIYUNSUKE
IPC: B22D11/06
Filed: 1978-11-22
Abstract: PURPOSE: To produce the continuous metal thin strip of a uniform shape easily and stably by letting molten metal overflow as a continuous laminar flow from the inside of a vessel having molten metal effluent port, letting this move onto a cooling body having a smooth surface and cooling and solidifying the same.  
     CONSTITUTION: Molten metal 3 is continuously flowed out from the molten metal effluent port at the end of a vessel 2 and is contacted to the surface of a metal-made roll 1. The contacted molten metal 3 is rapidly cooled with the roll 1 and while solidifying, it is carried along with the revolution of the roll 1 and therefore an amorphous metal thin strip 4 may be obtained continuously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0438613-A (JP)
Title: Thin-film magnetic head
Inventor: AMEMORI KAZUHIKO
IPC: G11B5/31
Filed: 1990-05-31
Abstract: PURPOSE:To enhance a saturation magnetic flux density and magnetic permeability and to improve data read/write characteristics by forming magnetic poles of plating formed film layers and vacuum formed film layers. CONSTITUTION:Ni-Fe is formed by plating and is used as magnetic poles in many cases for the ease of the production process with the conventional thin- film magnetic heads. The data read/write characteristics of such heads are heretofore inferior. The magnetic poles 30, 33 are, thereupon, formed of the plating film formed layers 31, 35 and the vacuum formed film layers 32, 34. The magnetic poles 30, 33 are respectively constituted of the plating film layers 31, 35 having the high saturation magnetic flux density and magnetic permeability and the vacuum formed film layers 32, 34 having the high magnetic permeability. The data read/write characteristics are improved in this way.
Patent JP-S625486-A (JP)
Title: Optical character and mark reader
Inventor: MIYAZAKI TOSHIAKI
IPC: G06K7/10
Filed: 1985-06-29
Abstract: PURPOSE:To easily perform a retrieving operation when a specific slip is retrieved among many slips which are already read by providing a means which interposes the 2nd slip between the 1st slips in a period based upon a counted value or in case of the abnormality of recognition. CONSTITUTION:A control part 7 checks the counted value of a counting part 4 when a slip C1 is stored in a storage part 6 and outputs a command for conveying a partition slip C2 to the storage part 6 to a paper feeding part 5 when the counted value reaches a specific value or when a defect or error in reading occurs to a character and mark recognizing part 3. Consequently, the slip C2 having different visual property is interposed between slip C1 to be read at every specific number of sheets of at every generation of a defect or error in reading occurs. Consequently, when a specific slip needs to be retrieved among plural slips C1 afterward, the retrieving operation is easily performed using slips C2 as marks.
Patent JP-H0659564-A (JP)
Title: Toner process containing metal oxide
Inventor: POORU SHII JIYURIAN
IPC: G03G15/08
Filed: 1993-06-15
Abstract: PURPOSE: To form an excellent electrophotographic image without an undesirable streak and lack on a finally developed copy by evading or minimizing such a state where a toner layer becomes defective or an empty hole is formed on a donor roll and evading an insufficient developing action on an image forming member. CONSTITUTION: This method is the method which includes such an action that toner including the mixture of resin, pigment, electrostatic charge control additives, optional surface flowing additives and conductive metallic oxide or metallic oxide is added to the donor roll arranged in the device and by which the wide electrostatic charge distribution of toner grains and a high electrostatic charge level state are evaded or minimized in the sump of the one-componet developing electrophotographic image forming device.
Patent JP-2000296793-A (JP)
Title: Sunburn prevention cover for hand and arm attached to handlebar for bicycle
Inventor: FUJITA YUKIE
IPC: B62J23/00
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent the hands and the arms from getting sunburned by strong sunlight in summer. SOLUTION: This is a sunburn preventing cover attached to a handlebar for a bicycle and provided with the following functions. Its purpose is to prevent the hands and arms from getting sunburned but the bottom part is not a bag shape so as to admit fresh air. The attachment is so simple as to just tie it to the handlebar part with a string.
Patent JP-S625186-A (JP)
Title: Data comparison triggering apparatus
Inventor: KIMURA TADASHI
IPC: H03K7/02
Filed: 1985-07-02
Abstract: PURPOSE:To generate a trigger pulse with an accurate cycle phase, by skipping the generation of the trigger pulse until a digital data coincides with the digital data at the very tip of a cyclic repetition signal waveform written into a wave memory. CONSTITUTION:A cyclic repetition signal waveform 8 via a sample holding circuit 1, an A/D converter 2 and a changeover switch 3 is stored temporarily into a wave memory 4. The contents stored are reproduced and converted into analog from digital to be set at the trigger level 9 somewhat lower than the signal waveform maximum value. Then, a trigger generator 7 is controlled and a digital waveform data by the trigger at the very tip of the cyclic repetition signal waveform via the converter 2 and the switch 3 is written into a memory 4. This data serves as reference data and unless the subsequently following digital waveform data coincides with this data, a skip counter 6 is controlled with a comparator 5 to skip the trigger pulse from the generator 7. This assures the generation of a trigger pulse with an accurate cycle and phase.
Patent JP-H07335222-A (JP)
Title: Lead-acid battery
Inventor: YONEZU KUNIO
IPC: H01M10/06
Filed: 1994-06-02
Abstract: PURPOSE:To improve corrosion resistance and durability by making one a large bar and the other a thin bar having small sectional area one-fifth as large as the large bar in vertical and lateral sash bars, and besides, making the pitch of the thin bar larger than the pitch of the large bar. CONSTITUTION:An electrode plate for a storage battery is composed of frames 1 and 1', a lattice lug 2 provided at one part of the frame 1', vertical sash bars 3 and 3' arranged in roughly parallel with each other, and lateral sash bars 4 and 4' crossing the bars 3 and 3'. The sectional area S1 of the bars (large bars) 3 and 3' and the sectional area S2 of bars (thin bars) 4 and 4' are put in the relation of S1>=5S2, and besides the pitch between the bars 4 and 4' is made larger than the pitch of the bars 3 and 3', whereby the intersecting points with the bar 4 and 4' of each bar 3 and 3' are lessened. Hereby, the heat capacity of the section of intersecting point between the bars 3 and 3' and the bars 4 and 4' of a lattice is prevented from getting large, and the defects of structure produced at the intersecting point of the bars becomes small, thus this becomes a lattice excellent in corrosion resistance and durability, and also the life performance are improved.
Patent JP-2000325808-A (JP)
Title: Triaxial roll crusher and its operation
Inventor: NAKAYAMA HIROSHI
IPC: B02C18/14
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To improve crushing efficiency, and in particular, to increase crushing capacity per unit time. SOLUTION: In this operating method, among three rollers 2, 3, 4, two crushing relations are established. Between a first roll 2 and a second roll 3, first crushing or large crushing is performed, and between the second roll 3 and a third roll 4, second crushing or small crushing is performed. Material to be crushed is thrown in a hopper 35 and fed by a belt conveyor 40 arranged in the bottom part thereof.
Patent JP-H09326840-A (JP)
Title: Communication processing method and device therefor
Inventor: GOTO SHINICHIRO
IPC: H04L69/14
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent all communication connections from being terminated as abnormality in the case that a fault occurs in any communication connection when a plurality of communication connections are set. SOLUTION: A text management section 12 receives a text from each communication connection, stores the texts in a memory in the order of reception, and an arithmetic operation section 13 reads the texts in the storage order in the memory and applies arithmetic processing to them. When an abnormal value is calculated through the processing of the text received from a communication connection, it is discriminated that a fault occurs in the communication connection 21. Then the information of the communication connection 21 managed by a connection information management section 11 is deleted and a fact of the deletion is reported to the user. The processing result remains the same because no fault is in existence in other communication connections.
Patent JP-S625623-A (JP)
Title: On-load tap changer
Inventor: OGAWA MASASHI
IPC: H02P23/00
Filed: 1985-07-02
Abstract: PURPOSE:To change any number of taps substantially for the same tap changing time to desired tap position by varying the rotation of an AC motor in response to one tap or continuous tap changing commands to hold the tap changing time substantially constant. CONSTITUTION:A changing command of an on-load tap changer is output from an operating command generator 5 of the tap changer, and a calculating controller 18 judges whether the tap position is maximum or not by counting pulses from a pulse generator 17 when the command has a tap voltage rise. In other words, the tap changer 1 is driven by an AC motor 13 to change its tap, the rotating speed of the motor 13 is detected by a rotation detector 16, and converted to a pulse through the generator 17. Accordingly, the controller 18 calculates the present position of the changer 1 by counting the output pulse from the generator 17, and the maximum tap position is stored in a memory 19. Accordingly, it can judge whether it arrives at the maximum tap position or not by comparing with it.
Patent JP-S5935635-A (JP)
Title: Method for box-annealing coil of thin plate
Inventor: IDEMOTO AKIBUMI
IPC: C21D9/663
Filed: 1982-08-20
Abstract: PURPOSE:To prevent the production of a strain in a coil even when the plate of the coil is thin by uncoiling a coil of a relatively thin plate and a coil of a relatively thick plate, coiling them so as to position the former coil at the inside and the latter coil at the outside, and annealing the resulting coil. CONSTITUTION:A coil 2A of a relatively thin plate and a coil 2B of a relatively thick plate are uncoiled and coiled again so as to position the coil 2A at the inside and the coil 2B at the outside. The weight of the coil 2B is made >=1/3 time the total weight of the coils 2A, 2B. The resulting coil 20 is mounted on a coil support 10 in an inner cover 8 so that the direction of the coil shaft coincides with the longitudinal direction of the cover 8, and a hot atmospheric gas is fed upward from a central feeding pipe 12 to anneal the coil 20.
Patent JP-S623933-A (JP)
Title: Manufacture of information recording medium disc
Inventor: KOMATSUBARA SHIGEMARU
IPC: B29D17/00
Filed: 1985-07-01
Abstract: PURPOSE:To prevent rejected product from generating by a method wherein the required amount of ultraviolet curing resin, which is supplied onto a reproduction master disc for reproducing information recording medium disc, is supplied at a temperature higher than that of the atmosphere above the reproduction master disc. CONSTITUTION:A feed pipe 2 for ultraviolet curing resin 8 is wound in coils in a container 1 so as to make the contact area between the pipe 2 and the hot water 6 in the container 1 larger. Because the required amount of the ultraviolet-cured resin 8 supplied onto a reproduction master disc 9 used for reproducing information recording medium disc is heated up to a temperature higher than the temperature of the atmosphere 10 above the reproduction master disc 9 used for the reproducing information recording medium disc and supplied from a nozzle 3 onto the reproduction master disc 9, the ultraviolet curing resin under unbedewed state 8a is supplied from the nozzle 3 onto the reproduction master disc. As a result, the generation of rejected part due to the deposited residue of the minute un-cured portion of the ultraviolet-cured resin can be prevented from occurring.
Patent JP-H11335667-A (JP)
Title: Observation device for narrowed part and observation in coke furnace installation utilizing the same
Inventor: MIYAKE TATSURO
IPC: G01N21/93
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To develop an apparatus that can exactly observe the state in narrow places under harsh environmental conditions through a camera and utilize it. SOLUTION: The objective observation apparatus comprises a television camera 10, a camera container 11 that contains the camera and has the camera window, the skid 13 for mounting the camera container 11, and a driving mechanism 19 for pushing the skid into the narrow places and pulling out it therefrom. This observation apparatus is inserted into the sole flue of a cake furnace to observe the inside of the sole flue and the bricks inside the cake furnace installation in the vicinity of the sole flue.
Patent JP-S5476268-A (JP)
Title: Calendar correction mechanism
Inventor: NAKAO HIDEYUKI
IPC: G04G9/00
Filed: 1977-11-30
Abstract: PURPOSE: To preform automatic correction by providing a switch mechanism of inputting signals other than time display to electronic circuits and swithing devices.  
     CONSTITUTION: A month display mechanism which moves cooperatively with the switch provided to the abovementioned circuit block 11 at the set operation time of calendar correction is provided between a clutch lever retainer 19 and plate 1. At the time of becoming the 29th day from the 28th day, a switch spring 25 is rotated by a pin 24b, then the spring part 25b of the switch spring deflects in the state of a two-dots-dash line and makes contact to the switch terminal 35 protruding from the circuit block 11, thereby electrically conducting. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5935293-A (JP)
Inventor: NISHI KENICHI
IPC: G08G1/07
Filed: 1982-08-20
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。