baber/WOPTO huggingface dataset:
Patent JP-H04248267-A (JP)
Title: Manufacture of cathode plate for lead-acid battery
Inventor: WADA YASUO
IPC: H01M4/74
Filed: 1991-01-24
Abstract: PURPOSE:To provide a thin anode plate, to increase the weight energy density when the surface of a lead sheet is anode-oxidized to form an active material and made into an anode plate, and to prevent a deterioration of the current collecting function even in the use of a long period so as to extend the battery service life. CONSTITUTION:Plural number of lead sheets 1 are superposed and a part of them is incorporated in a form of a specific collector 2. The plural sheets the above part of which has been incorporated are anode oxidized from the surfaces to form an active material. At a part where the lead sheets 1 are not incorporated, the anodeoxidization is carried out from both surfaces of each lead sheet. As a result, the lead sheets are made into active materials up to the core layer at the part not incorporated, but the core layer is not made into the active material at the incorporated part, because the thickness is large there, and it can be left as a collector 2.
Patent JP-H01183180-A (JP)
Title: Semiconductor light emitting device
Inventor: KONDO KENTARO
IPC: H01S3/1055
Filed: 1988-01-18
Abstract: PURPOSE:To convert the wavelength of a light signal to another wavelength and to vary the wavelength by providing, an active region for starting oscillating with an intrinsic wavelength, a phase regulating region for controlling the oscillation wavelength and a Bragg's reflecting region for shifting the oscillation wavelength when the input light signal having a predetermined wavelength is incident. CONSTITUTION:An active region A for starting oscillating an intrinsic wavelength when electrodes 36A, 36C for applying bias currents IA1, IA2 are split and an input light signal LIN having a predetermined wavelength is incident, a phase regulating region P provided in connection with the region A for controlling an oscillation wavelength by altering a bias current IP, and a Bragg's reflecting region D provided in connection with the region P for shifting the oscillation wavelength by altering a bias current ID are provided. Thus, the wavelength of the input light signal can be converted, the wavelength can be varied, and its control can be performed.
Patent JP-2000207425-A (JP)
Title: Calculation method and device for power consumption
Inventor: KAI KOICHIRO
IPC: G06F17/50
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To calculate the power consumption of a circuit with the least necessary time and at a level desired by a designer by applying a real pattern system for only the important parts of the circuit with a probability propagation system applied for other parts respectively. SOLUTION: When the power consumption of a block D is verified in detail, it's designated on a circuit to apply a real pattern system for a block A with a probability propagation system applied for other blocks B-F respectively. The block A has three input terminals in1, in2 and clock and accordingly a range where these three terminals has each optimum operation is designated on a pattern. Then the pattern of the designated range is given to all input terminals and the power consumption is calculated in every block. The given pattern is used as it is for the block A, and the operating frequency and an operating rate are calculated from the given pattern to calculate the power consumption for each of blocks B-F.
Patent JP-H01182565-A (JP)
Title: Device for feeding starting fuel of internal combustion engine for portable work machine
Inventor: SHIMA MINORU
IPC: F02M1/16
Filed: 1988-01-16
Abstract: PURPOSE:To improve a starting property by lifting up/down a stepped piston provided in a fuel measuring device accompanying the normal/reverse rotation of a primary pump, feeding fuel in a metering chamber from a fuel nozzle into an intake passage, and accurately measuring fuel. CONSTITUTION:A fuel nozzle 14 is provided in the intake passage 17 of a diaphragm type carburetor 2. A fuel sump 32 is connected to a metering chamber 16 via a check valve 39, a fuel measuring device 81, and a primary pump 37. The passage 83 between the check valve 39 and the fuel measuring device 81 is connected to the fuel nozzle 14 via a check valve 29. In this case, the fuel measuring device 81 is formed by fitting a stepped piston of which the metering chamber 16 side is a small diameter and the primary pump 37 side is a large diameter into a stepped cylinder. Thereby, the stepped piston can be lifted up/down accompanying the normal/reverse rotation of the primary pump 37, to inject starting fuel from the fuel nozzle 14 into the intake passage 17.
Patent JP-H03211507-A (JP)
Title: Production of optical fiber coupler
Inventor: FUKUMA MASUMI
IPC: G02B6/28
Filed: 1990-01-17
Abstract: PURPOSE:To obtain the optical fiber coupler which is small in excess loss at a good yield by specifying the length in the welded part of optical fibers in a welding stage to 4.0 to 7.0mm. CONSTITUTION:The moving quantity of a burner at the time of welding two pieces of the optical fibers 1, 2 by heating while moving a micro-torch 3 largely affects the dependency of the excess loss on wavelengths. A tendency to decrease the waving of the excess loss is exhibited when the moving quantity of the burner at the time of the welding, i.e. the welding length exceeds 3.5mm. A tendency to increase the same is exhibited when the length exceeds 7mm. The burner is moved in the axial direction of the fibers in such a manner and the length L of the part to be welded is confined in the 4.0 to 7.0mm range, by which the dependency of the excess loss of the optical fiber coupler on the wavelengths is lessened.
Patent JP-S62165657-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MASUDA KOSAKU
IPC: G03C7/305
Filed: 1986-01-17
Abstract: PURPOSE:To obtain the titled material having excellent formalin resisting property, and color reproducibility, and capable of forming a magenta colored image having high lightfastness by incorporating specific compd. to at least one of the silver halide emulsion contd. in the silver halide emulsion layers. CONSTITUTION:The titled material contains the compd. shown by the formula together with the silver halide emulsion contd. in at least one of the silver halide emulsion layers in the titled material having at least one of the silver halide emulsion layers formed on a substrate. The additional amount of the compd. shown by the formula is not specified, but, is 1X10<-3>-2 mol, preferaby 1X10<-2>-8X10<-1> mol per 1 mol silver halide.
Patent JP-H05197054-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ISHIZAKA TATSUYA
IPC: G03C1/015
Filed: 1992-01-20
Abstract: PURPOSE:To enhance dryability and fixability and to restrain color stains due to residual dyes by coating a support with a silver halide emulsion rinsed after chemical sensitizing so as to set the total gelatin amount on one side to a specified value or less. CONSTITUTION:The silver halide emulsion rinsed with water after the chemical sensitizing process is applied to the support so as to set the total gelatin amount to 1.7-2.5g/m<2>. A silver iodide content in silver halide grains is regulated to <=0.6mol% and the grains have flat forms each having an aspect ratio of >=3, and a sensitizing dye represented by formula I is absorbed to the silver halide grains before the chemical sensitizing process in an amount of >=1.0mol% of the silver halide and it is again absorbed in an amount of <=0.3mol% of the silver halide between rinsing after chemical sensitizing and the coating. In formula I, R0 is H, methyl, or ethyl; each of R1 and R2 is sulfoalkyl; and both of X1 and X2 is halogen or one of them is halogen and the other is phenyl.
Patent JP-H10207981-A (JP)
Title: Document recognition method
Inventor: KOMATSU JUNKO
IPC: G06K9/20
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To process even documents somewhat different with respect to physical layouts in the case of documents of the same logical layout by using logical layout information to fix frame areas corresponding to item frames and entry frames on a document picture to be processed. SOLUTION: A form consists of a title 301 and plural item frames as frames surrounded with ruled lines, and item name frames 302 to 304 where item names are preliminarily printed and entry frames 305 to 307 where item information is to be written for individual document by manual operation or the like are provided as item frames. As shown by (b), the title 'XX application' of the form exists n the first row, and the item name frame 302 of 'applicant' and the entry frame 305 for 'name' are arranged under it in a line in order in the second row, and the item name frame 303 of 'address' and the entry frame 306 for 'address' are arranged under them in a line in order in entry frame 307 for 'telephone number' are arranged under them in a line in order in the fourth. Thus, the flexibility for difference in physical layout is improved.
Patent JP-2000206618-A (JP)
Title: Optical device
Inventor: KAWAI TORU
IPC: G03B21/14
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To effectively use luminous flux emitted from a lamp. SOLUTION: A PBS plate 11 and a reflection mirror 12 are arranged so as to form mutually different angles with respect to the optical axis of the lamp. The end part of the mirror 12 opposed to a first lens array is provided with an interval corresponding to the divergent angle of a lens cell 4a and the end part thereof opposed to a second lens array is provided with an interval corresponding to the pitch of the lens cells 4a and 4b. Besides, the centers of the curvature of a lens cell 2a and the cells 4a and 4b are decentered with respect to the optical axis so that the luminous flux being in parallel with the optical axis can be emitted from the cells 4a and 4b.
Patent JP-2000208338-A (JP)
Title: Shell-form electromagnetic induction device
Inventor: KURITA YUTAKA
IPC: H01F27/32
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce the dimension of a transformer by lowering the electric field strength of an insulating medium layer constituting a coil unit forming a high-voltage coil, in such a way that the inner and outer edge sections of the unit facing the internal surface of a laminated iron core have clearances on the iron core side. SOLUTION: The high-voltage coil 41 of shell-form electromagnetic induction device is constituted by winding a shield 34 which relieves electric field concentration around the outer edge sections of a coil conductor 33 which is constituted by arranging a plurality of conductor stands 32 each of which is constituted by winding an insulating tape around a flat type conductor 32 a for an insulation 32b. The shield 34 is constituted by winding an insulating tape around a shield stand. A tying material 45 which ties the coil conductors 33 and shield 34 is composed of a high-tension thread-like tying material, and uses a material obtained by forming reinforced aramid fibers of about 0.5 mm in diameter in a thread-like shape as an insulating high-tension material.  The coil conductors 33 and shield 34 are integrated over the whole periphery in such a way that the conductors 33 and shield 34 are tied with the tying material 45 at specific intervals.
Patent JP-S55100909-A (JP)
Title: Apparatus for conveyance and throwing of refuse
Inventor: SUZUKI TSUNEO
IPC: C21B7/12
Filed: 1979-01-26
Abstract: PURPOSE: To carry out the conveyance and the throwing of refuse mechanically and safely by a method wherein the refuse for the blockade of pig iron-outlet of a blast furnace is transported by means of a travelling truck equipped with a lifting post and a guide flame for slide, and the refuse is thrown into a mudgun.  
     CONSTITUTION: Containers 37 containing refuse 32 are placed on a travelling truck 1 and trasported to a place where a blast furnace is located. A chute 34 for the refuse is positioned on the drop hole of floor or belt conveyer connected to the mudgun. The containers 37 are opened to expose the refuse, and the guide flame for slide is turned right above the containers. A slide flame 9 is moved, and a depositing means at the lower part thereof is inserted spirally into the refuse by the rotation of screw axis fitted to an up and down member 18. The refuse together with the member 18 is lifted, and the refuse 32 together with slide flame 9 is moved on the chute 34. The screw axis at the upper part of the depositing means is reversely rotated. The refuse is pulled out from the dipositing means, dropped into the chute 34 and further dropped into the operation place of the mudgun. The conveyance and the supply of the refuse to the neighborhood of the mudgun can be carried out mechanically and safely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01184470-A (JP)
Title: Waveform generator
Inventor: TOYOKAWA RYOJI
IPC: G01R13/30
Filed: 1988-01-18
Abstract: PURPOSE:To separate the operation for setting a defined waveform and the operation for experimenting by supplying an output waveform to a load and to improve the operation efficiency by simulating a real waveform without connecting the load. CONSTITUTION:Defined waveform data is set by a 1st setting means 1. This defined waveform data is inputted to a function generator 2 and digital data which indicates the amplitude value of the defined waveform which is set here are outputted one after another. The output of the generator 2 is stored in a memory 3. The data stored in the memory 3 is inputted to a DA converter 4 and converted into an analog value, which is applied to the load 6 by an output part 5. An arithmetic means 11 inputs the defined waveform data and equivalent circuit data on the load from the 1st and 2nd setting means 1 and 10 and outputs the amplitude values of the real waveform one after another.
Patent JP-S57121352-A (JP)
Title: Receiving device for time series signal
Inventor: NAGATA FUMIYA
IPC: H04L15/26
Filed: 1981-01-21
Abstract: PURPOSE:To correct a bit error to obtain a sure pattern coincidence detection output, by providing additionally a delay circuit, which delays the output of an  OR circuit by a prescribed number of bits, in the output terminal of the OR circuit. CONSTITUTION:Delay circuits 6a-6c are provided additionally in respective output terminals of OR circuits 4a-4c, and pattern coincidence detection signals transmitted from OR circuits are delayed by n-number bits, and these delayed output signals and output signals of OR circuits 4a-4c are operated for AND by AND circuits 7a-7c to obtain pattern coincidence detection signals 8a-8c. If an one-bit error occurs on the line, the pattern coincidence detection output is zero for a time corresponding to n-number bits from the input of this bit to a shift register 2 to the output of this bit after n-bit shift, and thus, the one- bit error in receiving is detected. This error is corrected by delay circuits and OR circuits, and the coincidence detection output with the error corrected is obtained.
Patent JP-S63194081-A (JP)
Inventor: ROBAATO PII SUTEINAA
IPC: E05B49/00
Filed: 1988-01-18
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-H02187720-A (JP)
Title: Method of taking out film
Inventor: HORII TERUO
IPC: B65H3/24
Filed: 1989-01-17
Abstract: PURPOSE:To surely take out a film one by one even when the films are partially stuck by pressing a lower-most film orthogonally to its taking up direction, and bending a lower-most film downward. CONSTITUTION:A large number of polarizing plates 2 are housed in a supplying magazine 1. When the plate is taken out one by one, a roll 4 is moved upward, and an adhesive tape 3 is adhered to the lower-most polarizing plate 2. Then, a pressing plate 7 advances, the roll 4 is lowered, an idler 6 is turned counterclockwise, and thereby pressing the adhesive tape 3. When the supplying magazine 1 is lifted up, the lower-most polarizing plate 2, to which the adhesive tape 3 adheres, is largely bent, and the lower-most polarizing plate is separated from the one above it. Under such a condition, when the tape 3 is sent to right, only the lower-most plate can be surely taken out.
Patent JP-H03213421-A (JP)
Title: Cooling unit
Inventor: MATSUZAKI YOSHITOMI
IPC: B60H1/32
Filed: 1990-01-19
Abstract: PURPOSE:To form a specified clearance so as ensure water draining by forming an insulator, which is interposed between the lower part of an evaporator and the bottom part of a case, of a sheet type material and a bar type material or the like layered in parallel at prescribed intervals. CONSTITUTION:An insulator 14 is interposed between the lower part 10 of an evaporator 7 and the bottom part 11 of a case 6. With this constitution, a first sheet type insulator 15 and a second square bar type insulators 16 are layered in parallel at prescribed intervals to mold the insulator 14, coinciding with the inner shape of the case 6. Then the second insulators 16 are layered along the direction from the water staying part 9 of the case 6 through a water draining part 12, that is, the air A flow direction, by which, clearance S for draining water which communicates the water staying part 9 with the water draining part 12 are formed between the second insulators 16. It is thus possible to drain water at the water staying part 9 to the water draining part 12 completely.
Patent JP-S61167901-A (JP)
Title: Organic optical material
Inventor: KAWAHARA HIROSHI
IPC: G02B1/04
Filed: 1985-01-22
Abstract: PURPOSE:To provide excellent characteristics as an org. optical material by consisting said material of a homopolymer of a specific vinyl compd. or a copolymer of said compd. and a monomer copolymerizable therewith. CONSTITUTION:The above-mentioned material is constituted of the homopolymer of the vinyl compd. expressed by the formula or the copolymer of said compd. and the monomer copolymerizable therewith. Such multifunctional monomer is exemplified by divinyl benzene, ethylene glycol diacrylate, etc. and >=2 kinds thereof may be used in conjunction. The compsn. ratio is made >=5wt% the compd. The amt. of a radical polymn. initiator varies with a polymn. method, polymn. conditions and the kind of copolymer components and said agent is usually used in a 0.1-10pts.wt. range by 100pts.wt. the entire monomer. This org. optical material has a high refractive index and the excellent optical characteristics; in addition, the specific gravity thereof is small and the material has the characteristics not possible with other optical materials. The reduction in the thickness and weight of the material as well as the mass production of optical members having high accuracy are thereby made possible.
Patent JP-S60212504-A (JP)
Inventor: RAINHORUTO FUUBERU
IPC: E01D19/06
Filed: 1985-01-22
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-S55101080-A (JP)
Title: Timer time display unit
Inventor: KAWAKAMI RIYUUICHI
IPC: G04G9/08
Filed: 1979-01-26
Abstract: PURPOSE: To make it possible to know a following timer time immediately by automatically displaying the timer time after and closest to current time.  
     CONSTITUTION: When the timer time of register 14 agrees 19 with a current time, timer switch 21 is changed over by a coincidence signal. Then, the coincidence signal is supplied to input unit 16 and the current time of timer signal generating unit 12 is substracted 24 from ten timer times stored in memory 10 in sequence, thereby storing 27 a difference times and decision signal showing which of memory parts a timer time signal belongs to. After the writing operation of memory 27, the contents of memory 27 are read out sequentially and only when a difference time signal is negative, switch 31 is turned ON to supply the difference time signal to subtracter 33, thereby leaving a minimum-difference-time signal in data register 35. Then, decision 36 on which of timer times the signal shows is made and the time is read out from memory part 10 and displayed 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07644-A (JP)
Title: Sheet cutting cutter, and cutter knife with sheet cutting attachment
Inventor: NIWA KOJI
IPC: B26B1/08
Filed: 1993-01-21
Abstract: PURPOSE:To keep cutting direction constant and surely cut a prescribed position of a sheet by providing a sheet cutting placing plate part on a holder supporting a blade body, and protruding the top end of the edge of the blade body on the placing plate part. CONSTITUTION:When a sheet cutting attachment 10 is used, the fitting hole 13 of its mounting part 11 is fitted to the extended part 3a of the guide part of a cutter holder, and continued to the holding part 4 of the holder. A blade body 7 is moved together with a slider in this state, and the top end 18a of the edge 18 of the blade body 7 is engagingly locked by the front end part of the mounting part 11 and protruded from a mouth part 14. When a sheet S is cut, a placing plate part 12 is put on a material T, and one side edge of the sheet S is put on both guide parts 16, 17 on the placing plate part 12. The holder is then pressed down, the top end 18a of the edge 18 is approached onto the front end part of the placing plate part 12 and bitten into the sheet S, and the holder 2 is pulled back in this state to cut the sheet S.
Patent JP-S62165875-A (JP)
Title: Storage battery
Inventor: TAIRA KEIJI
IPC: H01M10/14
Filed: 1986-01-17
Abstract: PURPOSE:To make it possible to allow a storage battery to be very thin shape and suitable for portable equipment or the like by forming concave and convex end faces fitted with each other at least at one side of positive electrode plates and negative electrode plates and arranging the positive and negative electrode plates, the end faces of which separators are interposed between, on a same plane. CONSTITUTION:A positive electrode plate 1 with two sawtooth-shaped sides and a negative electrode plate 2 with so similar sawtooth-shaped sides as to correspond to the sawtooth-shape of the positive electrode plate are used, micro- glasswool is interposed between both the electrode plates as a separator 3 and they are arranged within a case 6. As the more the number of the sawtooth- shape concave and convex made on the positive electrode plate 1 and the negative electrode plate 2 increases the larger the portion contributing to discharge reaction becomes, a battery suitable for high rate discharge can be obtained.
Patent JP-H11215706-A (JP)
Title: System linkage device and controller thereof
Inventor: ASANO MASAKUNI
IPC: H02J9/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent service interrupts due to non-utility generation apparatus from becoming overloaded with respect to an accident in a distribution line, a commercial power line or the like, and prevent instantaneous voltage drop in a distribution line to which a critical load is connected. SOLUTION: A system linkage device 21 is placed between two power systems, for example, between a receiving bus 22 wherein power reception is performed through a commercial power line 25 and a non-utility generation bus 23 supplied with power from a non-utility generation apparatus 27, and is provided with a single-phase rectifying circuit which comprises thyristors TH1-TH4 and a direct-current reactor L which functions to limit current. A controller 30 makes TH1 and TH2 and diode-operates TH3 and TH4 to be switching-operated. When an accident occurs in a system and an attempt to turn off TH1 and TH2 is made, and neither TH1 nor TH2 will turn off due to element failure, the controller 30 turns on TH1 and TH2 again, to form a current feedback loop for consuming the magnetic field energy of the direct- current reactor L, and then drives off TH3 and TH4.