baber/WOPTO huggingface dataset:
Patent JP-H10302772-A (JP)
Title: Negative electrode for secondary battery and secondary battery using the same
Inventor: INUKAI TADASHI
IPC: H01M4/1393
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To allow easy manufacturing, ensure freedom from a crack or a separation during the manufacture of a battery or the use thereof and provide a high charging and discharging characteristics by including at least one of those selected from a diphenyl methane residue, dicyclohexyl methane residue and isophorone residue in a polyamide resin for a negative electrode as an amine residue. SOLUTION: In this negative electrode for a secondary battery a mixed layer having a structure of granular carbonaceous materials bonded to each other with a binder resin is formed on a negative electrode current collector body as a negative electrode active material carrier. The weight ratio of the binder resin to the carbonaceous materials in the mixed layer is preferably in the range of (3:97) to (20:80). The binder resin contains a polyimide resin having a breakage elongation >=50% when formed into a film at a logarithmic viscosity >=0.3 dl/g. In addition, the polyimide resin contains at least one of those selected from a diphenyl methane residue, dicyclohexyl methane residue, and isophorone residue.
Patent JP-S5730441-A (JP)
Title: Control system for acquisition of right of transmission
Inventor: ONAWA HITOO
IPC: G06F13/368
Filed: 1980-07-30
Abstract: PURPOSE:To eliminate the influence of the difference in the rising time of a request signal during group polling, by holding a request signal during polling for as long as the time of the operation delay timing of each terminal. CONSTITUTION:A timer TM measures an elapse time from when a transmission request signal RS is turned on, and holds the RS turned on for as long as the time of the operation delay timing of each terminal equipment. A prescribed time later, the TM sends a transmission permit signal CS to a control part, which judges whether the CS is to be trnsferred to a low-periority device. The RS from each terminal is delayed individually, so the RSs from all terminals overlap mutually even when they are generated at the same time, so that a high-priority station judges adequately whether the CS should be sent to the low-priority station.
Patent JP-S58222996-A (JP)
Title: Reclaimed pump
Inventor: MATSUDA TAKESHI
IPC: F04D5/00
Filed: 1982-06-18
Abstract: PURPOSE:To use a one-impeller regenerating pump as a two-stage pump and reduce its size and cost by simply providing two lines of pump passages in opposition to the two rows of blades of said impeller and connecting these two lines of passages with each other. CONSTITUTION:When an impeller 1 is rotated in the arrow direction as shown in the figure, fluid from its source of supply is introduced through an inlet 9 into the passage 7 of a first stage pump, and reaches a discharge port 10 connected with the inlet 9 while being raised its pressure through the blades of the impeller 1. Since the discharge port 10 of the passage 7 of the first-stage pump is connected to the inlet 12 of a passage 8 of a second stage pump, the liquid pressurized in the first-stage pump passage 7 flows into the second-stage pump passage 8 through the inlet 12. And, after pressurized again by the impeller 1, it is discharged through a discharge port 13 connected with the inlet 12, thereby allowing a one-impeller pump to serve as a two-stage pump.
Patent JP-H06285367-A (JP)
Title: Deodorizing sheet
Inventor: SATO MASANORI
IPC: B01D53/14
Filed: 1993-04-06
Abstract: PURPOSE:To obtain a deodorizing sheet having an excellent deodorizing power and a highly durable deodorizing effect by laminating and integrating a base sheet contg. an amorphous Al-contg. multicomponent phyllosilicate having specified contents of SiO2, ZnO and Al2O3 and a paper making fiber and a sheet consisting of synthetic fiber. CONSTITUTION:A base sheet obtained by forming an amorphous Al-contg. multicomponent phyllosilicate contg. 5-80mol% SiO2, 5-65mol% ZnO and 1-60mol% Al2O3 and a paper making fiber such as natural pulp and a sheet consisting of synthetic fiber such as polyester and rayon are laminated and integrated. The deodorizing sheet thus obtained exhibits an excellent deodorizing power, produces a deodorizing effect and has a highly durable effect. Further, the multicomponent phyllosilicate does not fall off from the sheet as the powder, the sheet is excellent in operability and workability, and the deodorizing effect is not lowered.
Patent JP-S60249050-A (JP)
Title: Eddy current flaw detection and display device
Inventor: KAMIMURA TAKEO
IPC: G01B7/00
Filed: 1984-05-24
Abstract: PURPOSE:To evaluate quantitatively a sectional shape of a flow by generating an eddy current in part to be inspected by rotating a material to be inspected, fetching two phase signals outputted from an eddy current detector, and displaying a sectional image of the material to be inspected. CONSTITUTION:When a material to be inspected 11, an encoder 14 and a potentiometer 15 are rotated by a motor 12, the encoder 14 and the potentiometer 15 output a pulse signal and sine and cosine voltage signals (j), (k) within one rotation. Voltage signals corresponding to an outside surface flaw A and an inside surface flaw B of the material to be inspected 11 appear in a vertical component output V and a horizontal component output H of a flaw detector 17 obtained from an eddy current flaw detecting probe 16. As for the outputs V, H, a phase difference is detected by a phase detector 19, and they are separated into signals (a), (b) in accordance with a position of the flaw by a signal separating circuit 20. The signals (a), (b) are displayed as a sectional image on an X-Y oscilloscope 24 through a switching control circuit 21. In this way, a sectional shape of the flaw can be evaluated quantitatively.
Patent JP-H045947-A (JP)
Title: Solid-state image pickup element module for endoscope
Inventor: KAMEISHI WATARU
IPC: H01L27/14
Filed: 1990-04-23
Abstract: PURPOSE:To make thickness and width of the module small by forming an electrode of a solid-state image pickup element and an electrode on a flexible printed board on an optical member and connected them electrically by wireless bonding. CONSTITUTION:Electrodes 6a, 6b are provided on two end parts opposed in the photodetecting surface 2a of a CCD 2, and in accordance therewith, electrode patterns 7a, 7b are formed on two end parts in the surface 3a of a glass plate 3, and they are connected by wireless bonding, respectively. Between the CCD 2 and the glass plate 3, a transparent resin is injected and fixed. On flexible printed boards 4, 5, an electrode and wiring are provided, its end parts 4a, 5a are stuck to end parts of the electrode patterns 7a, 7b side in the surface 3a of the glass plate by an anisotropic conductive film, respectively, and the electrode patterns 7a, 7b on the glass plate are connected to electrodes on the end parts 4a, 5a, respectively. Accordingly, the electrodes 6a, 6b of the CCD are connected electrically to the electrodes on the substrates 4, 5 through the electrode patterns 7a, 7b on the glass plate.
Patent JP-S587972-A (JP)
Title: Load distributing method for picture storage device of facsimile signal
Inventor: KASAHARA HISATSUGU
IPC: G06F13/00
Filed: 1981-07-06
Abstract: PURPOSE:To restrain the forced disconnection of terminal lines and to improve the throughput, by controlling the mixture of terminal picture signal transmission and receiving processings, where restrictions are put on the allowable delay time of picture signal processings, and other processings, where restrictions are not put on the allowable delay time, efficiently in plural picture storage devices. CONSTITUTION:Connections of new terminals 6-6' are limited by the load of each of storage devices 5-5''' only for terminal picture signal transmission and receiving processings where restrictions are put on the processing delay time, and the number of simultaneously connected terminal lines for each of storage devices 5-5''' is defined as the reference of this limitation. Consequently, storage devices are assigned efficiently, and the forced disconnection of terminal lines is restrained as much as possible.
Patent JP-H02282739-A (JP)
Title: Silver halide photosensitive material for direct positive printing
Inventor: IWATA TAMOTSU
IPC: G03C1/36
Filed: 1989-04-24
Abstract: PURPOSE:To improve suitability to safelight by adding a specified compd. to a silver halide emulsion for direct positive printing contg. silver halide particles each consisting of a core chemically aged in the presence of a gold compd. and thiosulfate and a surface-fagged silver halide shell covering the core. CONSTITUTION:At least one kind of compd. represented by formula I is added to a silver halide emulsion for direct positive printing contg. core-shell type silver halide particles each consisting of a core chemically aged in the presence of a gold compd. and thiosulfate and a surface-fogged silver halide shell covering the core. In the formula I, R is H, alkyl, aralkyl, aryl, a cyclic hyudrocarbon residue or a heterocyclic residue, R1 is H, halogen, alkyl, aralkyl or aryl, R2 is H, halogen, alkyl or carboxyl and R1 and R2 may be a group of atoms forming a 5- or 6-membered hydrocarbon or hetero ring. Suitability to safelight can be remarkably improved.
Patent JP-H07138886-A (JP)
Title: Waterproofing sheet capable of carrying out thermal fusion sewing
Inventor: OBAYASHI TSUTOMU
IPC: B29C65/02
Filed: 1994-05-19
Abstract: PURPOSE:To provide a waterproofing sheet, excellent in antifouling and weather resistances and capable of carrying out the thermal fusion sewing. CONSTITUTION:This waterproofing sheet capable of carrying out the thermal fusion sewing is provided by forming waterproof layers 2 and 2' from natural rubber, a synthetic rubber or a synthetic resin on at least one surface of a fibrous substrate, forming a substrate, forming a top surface acrylic resin layer 4 on the top surface side of the resultant substrate and a vinylidene fluoride resin layer 3 as the outermost layer thereon and further forming an undersurface acrylic resin layer 5 as the outermost layer on the undersurface side of the substrate.
Patent JP-S61263840-A (JP)
Title: Load controlling mechanism for farm tractor
Inventor: TANAKA TAKUMI
IPC: B60K23/00
Filed: 1985-05-16
Abstract: PURPOSE:To prevent a serious accident from occurring before it happens, by letting a controller perform engine stoppage or warning signal emitting in the case where an actual gearshift engaging position and a shift indicating position are inconsistent, in case of a load controlling mechanism which shifts gears automatically corresponding to a variation in engine load. CONSTITUTION:At the time of automatic control over a farm tractor, a setting position by manual operation of a main gearshift lever 11 is detected by a main gearshift level position detector 21. And, engagement of an actual gear train is detected by each of hydraulic clutches 35-38. In addition, on-off operation of gearshifting solenoid valves L1 and L2 at a transmission control part M and a shift setting position of the main gearshift lever 11 both are inputted into a controller 5, making it judge of whether the actual engagement works as specified or not. When judgment is NO, that is, when a miss occurs, an engine stop motor 7 is operated, stopping the feed of fuel to an engine, thus the engine is stopped, while a warning signal is emitted.
Patent JP-H10301843-A (JP)
Title: Information processor
Inventor: SHIMAZAKI TADASHI
IPC: G06F12/06
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To count a bunk competing time even when a data transfer request from plural processors to a storage device is divided into unit data. SOLUTION: This information processor is constituted of a main storage device 2 having plural storage devices 3-1 to 3-n respectively constituted of a storage part 26 and a bank competition detecting circuit 27, and processors 7-1 to 7-m respectively constituted of an instruction issuing part 30 which issues a data transfer request 9 divided into the number of elements to the main storage device 2, and a bank competing time counting circuit 28 which receives a bank competition signal 13 from the bank competition detecting circuit 27 and an instruction discrimination 24 showing that the data transfer request 9 accompanying the signal 13 is one of original instructions to be divided.
Patent JP-S62261074-A (JP)
Title: Automatic tester for disturbance caused by electromagnetic wave
Inventor: ASAI KAZUHIRO
IPC: G01R31/00
Filed: 1986-05-07
Abstract: PURPOSE:To achieve the automation of testing disturbances by electromagnetic waves, by mounting a computer interface on measuring devices used for testing disturbances by electromagnetic waves to be connected to a microcomputer while these devices are housed in a measuring frame. CONSTITUTION:Measuring devices from a variable frequency generator 1 to a dummy load 7 are connected to a microcomputer 9 with a bus 8. A program for performing a testing of disturbances by electromagnetic waves is inputted into the microcomputer 9 and a control panel 10 and a recording printer 11 are connected thereto. Then, all measuring devices are housed integral into a frame. This eliminates time and labor for interconnection or the like in the measurement and also enables the performing of a frequency adjustment for the generator 1, a level setting for a damper 2, a power measurement for a passing type watt meter 4 and a frequency tuning and a measurement of electric field intensity for an electric field intensity meter 6 automatically according to a program of the microcomputer 9.
Patent JP-S5630306-A (JP)
Title: Push-pull amplifying circuit
Inventor: FUJIWARA MASAMI
IPC: H03F3/30
Filed: 1979-08-21
Abstract: PURPOSE:To reduce switching distortion and crossover distortion by correcting a bias a fixed voltage, by connecting a rectifying element between the base of a push- pull-connected transistor and an output point. CONSTITUTION:Emitters of NPN transistor TR1 and PNP transistor TR2, push- pull output transistors, are connected to output point Q in common through emitter resistances R1 and R2. Resistances R3 and R4 are those for applying base biases of TR1 and TR2. Between the base of TR1 and output point Q, bias correcting circuit 1 obtained by connecting diode D1 and reference voltage source E2 in series is provided and TR2 is similarly provided with bias correcting circuit 2.
Patent JP-S58223101-A (JP)
Title: Production of polygonal mirror
Inventor: WATABE ROKUROU
IPC: G02B5/09
Filed: 1982-06-21
Abstract: PURPOSE:To increase the refractive index of the 2nd protective film and to obtain a high-reflectivity mirror in the production of a polygonal mirror for optical deflector, by forming the 1st and the 2nd protective films consisting of the same metallic oxide as the metallic oxide of a metallic reflection film on said metallic reflection film at a specific optical film thickness by varying vapor deposition conditions. CONSTITUTION:The outside circumference of a disc 11 of an Al alloy or the like is cut to form plural smooth surfaces 13, and after positioning holes 14 are opened, the disc is heat-treated to relieve strain. Ni-p alloy plating is applied over the entire surface including the smooth surfaces of the disc 11 and both side surfaces 16 are ground and finished by lapping, whereafter the surfaces 13 are finished to a specular surface with good accuracy. Al is vapor-deposited on the specular surfaces to form a reflection film 17, then the 1st protective film 17 having 1.45 refractive index is formed with an SiO2 layer of the optical film thickness corresponding to 1/4 wavelength of incident light on the surface of the film 17. The 2nd protective film 19 having 1.80 refractive index larger than the refractive index 18 is formed thereon with an SiO2 layer of the optical film thickness corresponding likeise to the same 1/4 wavelength within the same vapor deposition device, whereby a reflection surface 12 of high reflectivity is obtd. It is fequally well to improve the reflectivity further by forming the films 18, 19 as a pair and forming >=1 pairs of the protective films similarly thereon.
Patent JP-S588631-A (JP)
Inventor: INABA KOUICHI
IPC: B31B50/00
Filed: 1981-07-08
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-H08307539-A (JP)
Title: Portable telephone set alarming device and alarm system thereof
Inventor: UEMATSU HIROYUKI
IPC: H04M11/00
Filed: 1995-04-28
Abstract: PURPOSE: To automatically and speedily report the generation of abnormality or the like at any one of prescribed positions to a person, who carries a portable telephone set, closest to that position. CONSTITUTION: This device is provided with a storage device 12 previously storing position information corresponding to ID codes for identifying plural external prescribed positions, portable telephone set position registering function part 21a registering the current positions of respective portable telephone sets 22, computer 11 for deciding the portable telephone set 22 closest to the prescribed position and outputting a signal for deciding that telephone set by reading the position information corresponding to the ID code and reading the current positions of all the portable telephone sets 22 from the portable telephone set position registering function part 21a when that ID code is inputted to an I/O port 11d, and electronic exchange 21 for automatically dialing and calling the designated portable telephone set 22 based on that signal.
Patent JP-S6018523-A (JP)
Inventor: JIOBANNI KORADO
IPC: C08G63/676
Filed: 1984-05-24
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-S61263720-A (JP)
Title: Anti-drooling device
Inventor: OKUBO TATSUO
IPC: B29C45/32
Filed: 1985-05-17
Abstract: PURPOSE:To surely prevent drooling by a structure wherein a valve for opening and closing a molten resin flow passage and specified tapered guides to open and close said valve are provided near the tip on a nozzle touch side. CONSTITUTION:A valve gate 91a for opening and closing a flow passage, slides 10a and 10b are provided in a valve 9. On the other hand, a certain angle is provided on respective tapered guides 8a and 8b, both of which are mounted on a mounting plate 6 on the fixed side of a mold and along which the slides 10a and 10b slide so as to open and close the flow passage by the valve gate 91a as a hot sprue bushing 2 shifts. When a product is taken out, the hot sprue bushing 2 is shifted rightwards. As the bushing 2 is shifted rightwards, the valve slides 10a and 10b slide along the tapered guides 8a and 8b so as to push down the gate 91a of the valve 9 in order to shut off flow passages 3a and 3b. Accordingly, even when the nozzle of an injection molder is not pressed a nozzle touch piece 11, the drooling of molten resin from the flow passage can be prevented.
Patent JP-H043302-A (JP)
Title: Core for magnetic head and its production
Inventor: MATSUZAWA MOTOICHIRO
IPC: G11B5/187
Filed: 1990-04-20
Abstract: PURPOSE:To improve the productivity, extend the life, and to prevent the crosstalk by subjecting plural ferrite junction bodies to track working and providing a protection part having the same height as tracks and making the edges of the protection part in nonparallel with a magnetic gap. CONSTITUTION:Ferrite blocks 20 and 22 are joined with a winding groove 28 between them by a proper method to form a magnetic gap 32. A slide face 37 is polished to set the depth of the gap 32 to prescribed dimensions, and track width prescribing grooves 40A and 40B are provided and reach the groove 28. Grooves 40 and the gap 32 form an angle theta corresponding to the azimuth angle. A nonmagnetic gap 42 reaching the groove 28 is provided across grooves 40A and 40B at a prescribed angle to prevent the crosstalk. A nonmagnetic filler 44 is fused and packed in the groove 42, and a slide face 37 is finished to an objective slide face 47 by prescribed rounding work. By this constitution, the productivity is improved, and wear in the early stage of the nonmagnetic filler due to slide on a recording medium is avoided, and the crosstalk due to the pseudo gap effect is prevented.
Patent JP-H046173-A (JP)
Title: Composite foil brazing material for joining ceramics
Inventor: HIRANO KENJI
IPC: C22C19/03
Filed: 1990-04-20
Abstract: PURPOSE:To provide the above composite foil brazing material which has excellent brazing workability and with which high strength of adhesion is obtainable by coating both surfaces of the Zr material which a core material with 3 laminated materials consisting of a specific compsn. in such a manner that an Ni-Cu material is the outermost surface and the sectional area ratios of the respective blank substrates attain specific values. CONSTITUTION:Both surfaces of the Zr material which is the core material are coated and formed with the 3 laminated materials consisting of 20 to 70R Cu/Ti/Ni-Cu as a skin material in such a manner that the outermost surface is the 20 to70wt% Ni-Cu material. Further, the materials are so formed that the sectional area ratios thereof attain 30 to 40% Zr material, 35 to 45% Ti material and 10 to 20wt.% Cu material, 20 to 70wt.% Ni-material, 5 to 15% Cu material, by which the composite foil brazing material for joining ceramics consisting of the 7-layered composite material is formed. The brazing material is as relatively low as 900 deg.C in brazing working temp. and, therefore, the brazing work can be carried out with good workability.
Patent JP-H07321671-A (JP)
Title: Viterbi decoder
Inventor: ASANO NOBUO
IPC: H03M13/41
Filed: 1994-05-20
Abstract: PURPOSE:To improve the performance of error correction in Viterbi decoding by selecting a path based on the result of comparison of two branch metrics(BM) and two new branch metrics obtained by adding path metrics(PM) in Viterbi decoding. CONSTITUTION:A path BMa in the path of the one side of an adder 5 and a PMa at the state of the start point of the path are inputted to the adder 5, in which they are added. A BMb in the other path and a PMb of the start point of the path are inputted to an adder 6, in which they are added. A comparator 7 compares the quantity of new PM being an output of the adders 5, 6. The smaller PM is discriminated to have a high latitude and the result of comparison is given to a discrimination device 10. On the other hand, a comparator 9 compares the quantity of the two BMa, b and gives the result of comparison to the discrimination device 10. When the result of comparison of the comparator is not equal, the output of the discrimination device 10 indicates the result of comparison. When the result of comparison of the comparator 7 is equal, the output of the discrimination device 10 depicts the result of comparison by the comparator 9. An MUX 8 provides the output which is smaller in outputs from the adders 5, 6 based on the output of the discrimination device 10. Furthermore, the output of the discrimination device 10 is outputted as path select signal.
Patent JP-S58221379-A (JP)
Inventor: FUJII KOUICHI
IPC: C21B3/06
Filed: 1982-06-18
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。