baber/WOPTO huggingface dataset:
Patent JP-S57103272-A (JP)
Title: Enclosed lead storage battery
Inventor: YAGIYUU YOSHIHISA
IPC: H01M10/12
Filed: 1980-12-17
Abstract: PURPOSE:To enhance the energy density of an enclosed storage battery of lead, by providing a liquid-absorbing mat on both the sides of a group of electrode plates to fill up the space between the inside of the battery jar and ribs and by causing the mat to hold a liquid or gel electrolyte. CONSTITUTION:Parts of the inside of a battery jar C are made thicker as ribs 1. A Pb-Ca anode plate 4 is wrapped with a liquid-absorbing separator 6 and combined with a cathode plate 5 so that an electrode plate group is provided. A liquid-absorbing mat 2 is laid in the form of U around the electrode plate group in the battery jar C to fill up the space between the inside of the battery jar and the ribs 1. A lqiuid or gel electrolyte is provided on the electrode plate group. This results in providing an enclosed storage battery of lead which is excellent in volumetric efficiency and effectural in industrial production.
Patent JP-S6073499-A (JP)
Inventor: UORUTAA JIYOSEFU MOODAASUKII
IPC: G21C17/06
Filed: 1984-08-30
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-S57103493-A (JP)
Title: Channel switching circuit for pb register sender
Inventor: SATOU TADAFUMI
IPC: H04Q3/78
Filed: 1980-12-18
Abstract: PURPOSE:To prevent the malfunction due to the break of a PB signal, by operating a channel switching relay, which is operated by an external signal, by detection of the release of a relay, which is operated during receiving of the PB signal, after this channel switching relay is operated. CONSTITUTION:A hybrid circuit HYB is inserted through a switching relay T between connection points between a PB receiver REC and channels connecting incoming terminals A1 and B1 and outgoing terminals A2 and B2. A relay SP is operated while the receiver REC receives the PB signal, and a relay XA is operated when an external switching signal X is inputted almost simultaneously with coming of the PB signal. Operations of relays SP and XA operate a relay SPA; and under this state, when the PB signal is terminated, the relay SP is released, but the relay SPA self-holds, and the relay T is operated by a series circuit of contacts sp and spa and self-holds through the switching signal X. Thus, switching contacts (t) insert the circuit HYB, and the PB signal which comes hereafter is received through the circuit HYB by the PB receiver REC.
Patent JP-S5971187-A (JP)
Title: Magnetic bubble memory element
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1982-10-15
Abstract: PURPOSE:To prevent occurrence of transfer error that occurs at the lower limit value of bias magnetic field and to obtain a magnetic bubble memory element provided with a magnetic bubble enlarger that can obtain a wide normal transfer action domain by enlarging distance between basic elements in the direction that intersects the direction of magnetic bubble transfer to more than 1.0 times as long as the width of magnetic domain. CONSTITUTION:A basic element 11 of a magnetic bubble enlarger 10 has twice- quadruple length period pattern. When (w) represents a pattern width of the basic element 11, (gx) represents a lateral distance, lambday represents a longitudinal period and (d) represents a width of a magnetic domain of magnetic bubble, a longitudinal period lambday is 8d-16d, as the basic element 11 is twice-quadruple length period pattern. The conventional twice-quadruple length period pattern is gx-0.5d, w-d. However, the lateral distance between basic elements is made more than 1.0 times as long as the width of the magnetic domain. Consequently, the domain of transferring action of the magnetic bubble is remarkably enlarged as against fining of width of magnetic domain, and the transfer error can be prevented surely. Thus, a highly reliable, high quality magnetic bubble memory element can be obtained.
Patent JP-S6423161-A (JP)
Title: Method for measuring codmn in waste water
Inventor: TAMURA KUNIMITSU
IPC: G01N21/75
Filed: 1987-07-18
Abstract: PURPOSE:To continuously detect the material to be oxidized in sample water by supplying the sample water, aq. acid silver nitrate soln. contg. sulfuric acid and standard potassium permanganate soln. respectively continuously at a constant rate into a continuous tubular reactor. CONSTITUTION:The sample water, the aq. acid silver nitrate soln. contg. sulfuric acid and the standard potassium permanganate soln. are supplied respectively continuously at the constant rate into the continuous tubular reactor. The oxidation reaction of the component to be oxidized in the sample water with the potassium permanganate is effected for 30min in the tube of the tubular reactor, the outside circumference of which is held at 100 deg.C. A standard sodium oxalate soln. and the standard potassium permanganate soln. are then supplied continuously at a constant rate into the reactor and the potassium permanganate ions remaining in the reaction liquid are detected continuously. The component to be oxidized in the waste water is determined from the flow rate ratio of the standard potassium permanganate soln. and the sample water at the end point of the inflection of a coloration change or potential difference method. The component to be oxidized is thus continuously detected.
Patent JP-S6339743-A (JP)
Title: Spindle locating device
Inventor: SATO NOBUKATSU
IPC: B23P19/00
Filed: 1986-08-01
Abstract: PURPOSE:To have spindle location in the rotational direction by furnishing a sensor to know change in the height between a rib and an air passage in a spindle, and installing an insert piece to be inserted in a screw hole provided in said rib. CONSTITUTION:When a motor 11 rotates a spindle 1, a sensor 13 facing it senses change in the height of the air passage 1a and rib 1b. When this sensor 13 has sensed any change in the height from the air passage 1a to the rib 1b, the motor 11 is stopped. Thereafter an arm 15 is sunk by a cylinder 18, so that an insert piece 14 fixed to this arm 15 will be fitted to the screw hole. This ensures precise location of spindle 1 in its rotational direction even though the motor 11 has inferior accuracy to a certain degree.
Patent JP-H1122098-A (JP)
Title: Ceiling batten supporting structure
Inventor: SUGIKI TAKESHI
IPC: E04B9/18
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To support a ceiling batten even when a through hole of the ceiling batten cannot be used by installing a ceiling batten support slidably fitted to a ceiling batten suspender in a condition of being suspended by the ceiling batten suspender. SOLUTION: A lower end part of a bolt 17 is joined by a screw to a female screw part arranged in a central part of an upper surface part 13a of a ceiling batten support 13, and the bolt 17 is fixed to a prescribed position by a nut 19 on the upper side of the upper surface part 13a, and a cross-sectional U-shaped ceiling batten 14 is slidably fitted/supported in the ceiling batten support 13. In the cradling receiver 14, respective side edge parts are turned vertically, and an opening part is turned to the opposite side of a back face part 13c of the ceiling batten support 13, and a lower side side edge part is supported on a lower surface part 13d of the support tool 13, and an upper side side edge part is supported on an engaging part 13f of the support 13.  The lower edge of the bolt 17 presses the upper side side edge part of the ceiling batten 14, and the nut 19 is adjusted so as to come into contact with the upper surface part 13a of the support 13. Therefore, even when a through hole of the ceiling batten 14 cannot be used, the ceiling batten 14 can be supported.
Patent JP-S5971305-A (JP)
Title: Preparation of ethylenic polymer
Inventor: FUKAWA ISABUROU
IPC: C08F6/00
Filed: 1982-10-15
Abstract: PURPOSE:To obtain the titled high-quality polymer free from reduction in density by (co)polymerizing ethylene in the presence of a Zieger catalyst, blending the polymer mixture with specific zeolite as a deactivator, separating it into an unreacted substance, a solvent, and a polymer, suppressing the formation of oligomer. CONSTITUTION:In the presence (absence) of an inert hydrocarbon solvent, ethylene or a mixutre of it and 3-18C alpha-olefin is polymerized using a Ziegler catalyst containing a transition-metal compound and an organometallic compound at >=130 deg.C average polymerization temperature, the polymer mixture is blended with zeolite shown by the formula [M is alkaline (earth)metal; n is 1, or 2] as a deactivator in an amount enough to deactivate the catalyst in a suspension state of an inert hydrocarbon or in pure solid or melted state, the catalyst is deactivated, the unreacted monomers and the inert hydrocarbon solvent are removed, and the polymer containing the deactivator, etc. is separated.
Patent JP-H0474770-A (JP)
Title: High-strength ceramics and production thereof
Inventor: HIRANO SHINICHI
IPC: C04B35/58
Filed: 1990-07-06
Abstract: PURPOSE:To easily obtain high-strength, high-toughness polycrystalline ceramics by heat treatment of a ceramic sintered compact, a solid solution comprising plural components to effect phase separation, i.e. precipitation of a phase differing in elastic constant from those of the surroundings inside each grain and grain boundaries making up the sintered compact. CONSTITUTION:Firstly, a mixture of plural kinds of raw material 20 (e.g. silicon carbide, aluminum nitride) is formed and sintered into a ceramic sintered compact or calcined form made up of plural components (at least part of it being a solid solution). Thence, this sintered compact or calcined form is heat-treated to effect phase separation, i.e. precipitation of a phase such as grains 16 or 18 differing in elastic constant from those of the surroundings inside each grain 22 and/or grain boundaries making up the sintered compact, thus obtaining the objective high-strength polycrystalline ceramics.
Patent JP-H0466016-A (JP)
Title: Device for fix planting
Inventor: OKAWA HIROSHI
IPC: A01C11/02
Filed: 1990-07-06
Abstract: PURPOSE:To put a nursery bed picked up from a seedling raising box and held in holes of fix planting plate in an attitude of excellent growth by installing a holding arm of grasping a nursery bed from a seedling raising table and a tapered pan arm of guiding a pan to a given hole of the fix plating plate. CONSTITUTION:A work 121 of a nursery bed 12 on an X-Y transfer stand 11 is separated by a holding piece 143 of holding arm 14, held and received by a tapered pan 172 of a pan arm 17. The work 121 is introduced and planted through a hole 131 of a fix planting plate 13 into a hole by a stretching arm 18. By this device, the nursery bed can be planted in the hole of fix planting plate in an attitude of excellent growth without inclining the nursery bed.
Patent JP-S5882569-A (JP)
Title: Field effect transistor
Inventor: TANABE HIROHITO
IPC: H01L29/78
Filed: 1981-11-12
Abstract: PURPOSE:To enhance greatly voltage withstand performance between a drain and a source by a method wherein the poly-Si layer for a gate electrode is laminated on a gate oxide layer interposing an alumina layer between them. CONSTITUTION:The N<+> type source layer 5 is doubly diffused in the P type base layer 4 in an N type Si substrate 1, the poly-Si electrode 3' is provided on the gate oxide layer 2' interposing the alumina layer 6 between them, the oxide layer 2' is accumulated again, openings are formed selectively, and the electrodes S, G are adhered to the source layer 5, the gate electrode 3'. By this constitution, because the alumina layer blocks diffusing impurities, reduction of the withstand voltage according to penetration of impurities to the substrate from the poly-Si layer 3' is not generated when the source is diffused. The alumina layer is effective even when it is provided at the part other than the gate electrode part, density of the surface state is reduced, mobility of two times or more can be obtained, and an influence of Na ions in the SiO2 film is reduced.
Patent JP-S5968958-A (JP)
Title: Gate turn-off thyristor assembled body
Inventor: YAMAGAMI KOUZOU
IPC: H01L25/07
Filed: 1982-10-12
Abstract: PURPOSE:To improve the assembly workability by reducing a wiring inductance component by containing a GTOSCR and a fly-wheel diode into the same outer container. CONSTITUTION:The GTOSCR10 and the fly-wheel diode 20 are soldered 32 on a copper plate 33 with metallized layers 11 and 12 of an anode and a cathode respectively. For the element 20, the one of a small reverse recovery current can be used. The copper plate 33 is soldered 34 on a metallized layer 35a of an alumina substrate 35, and further soldered 36 on a heat dissipating plate 37 by means of a metallized layer 35b. The anode external main terminal 38 of the SCR is provided in connection to the copper plate 33, a cathode plate 39b of a copper and a gate electrode plate 40b are soldered on the alumina substrate 35, and external main terminals 39 and 40 are provided in connection to the plates 39b and 40b respectively. The chips 10 and 20 are arranged in proximity, and metallized electrodes 12, 13, and 22 of each are connected 30 to the electrodes 39b and 40b as fixed. At this time, the connection length is shortened; therefore the leap voltage at the time of ''off'' of the SCR reduces, and there is no outer installation of the diode, and then the assembly workability improves.
Patent JP-S6242092-A (JP)
Inventor: AKIYAMA HIDETOSHI
IPC: G21C3/344
Filed: 1985-08-19
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-2000341319-A (JP)
Title: Automatic message distribution system
Inventor: KOBAYASHI SHIGEKI
IPC: H04L12/58
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To automatically distribute a stored message to a designated destina tion at a designated date and time. SOLUTION: When and to whom a message is to be distributed is automatically recognized by recognizing a prescribed form of the stored message. Date and time are stored in the stored message and when the date and time in the message are coincident with the time of a clock 7 by using the clock 7 and a time coincidence detection function 6, a GATE is 8 opened, a storage message printer 9 prints out the stored message on paper and a distribution means 10 distributes the message.
Patent JP-S5969253-A (JP)
Title: Scaling copying system
Inventor: MATSUURA HITOSHI
IPC: B23Q35/20
Filed: 1982-10-14
Abstract: PURPOSE:To improve processing accuracy by providing a model shape indexing means, a means for indexing the M times shape of the model, and a means for preparing a cutter travelling passage, and controlling the cutter and a work in a scaling copying system. CONSTITUTION:A processing device 28 finds out the center coordinates and the amount of displacement in the X-Z axis directions of a stylus 3 at time tn allowing a memory 29 to store them. Then, said processing device 28 calculates to find out the center of the stylus 3 in the state of displacement zero. And, it evaluates by arithmetic operation a constant point between the stylus 3 being zero in displacement and a model 1. Successively, the processing device 28 finds out the position in a shape obtained by multiplying the model 1 by M by means of an arithmetic operation. Moreover, it makes the instruction data of a linear passage based on the position of a cutter 16 estimated by the arithmetic operation and the position of a cutter 16 stored in a memory 29 to add the result to a shaft control device 31. The device 31 adds each shaft instruction pulse to servo amplifiers 22-24 to drive motors 19-21, and thereby the cutter 16 moves along the passage, allowing the work to become M times of the model 1.
Patent JP-H04233573-A (JP)
Title: Three-d wether apparatus for simulation of digital-radar landmass simulation
Inventor: KUREIGU ESU IEN
IPC: B65G61/00
Filed: 1991-06-26
Abstract: PURPOSE: To provide a three-dimensional weather simulation which includes operator-adjustable parameters of height, bottom, and precipitation. CONSTITUTION: A module is added to a digital radar land mass simulator(DRLMS). The DRLMS has artificial topography, altitude, aspect, and weather channels. The four channels are united so as to provide weather for the radar land mass simulation. When this invention is mounted, the topography and a target can be hidden entirely or partially behind the weather, and vice versa. A weather mass is simulated in three dimensions and has the bottom and height. The weather mass is not formed of a single geometrical body. A weather chart is loaded as a weather pattern in a system. The weather pattern can be enlarged, rotated, and translated. The weather channels are usable to simulate chaff and a radio wave disturbance pattern.
Patent JP-H0468070-A (JP)
Title: Paint resistant to discoloration and fading
Inventor: SHIBA NOBUO
IPC: C09D7/12
Filed: 1990-07-10
Abstract: PURPOSE:To improve the resistance to discoloration and fading by incorporating a specified amount of a hindered amine into a pigmented paint to the applied to a base material comprising a flexible resin. CONSTITUTION:A pigmented paint to be applied to a base material comprising a flexible resin, such as thermoplastic rubber or flexible PVC resin, containing a remaining acidic component, such as hydrogen chloride, acetic acid or maleic acid, is mixed with a hindered amine [e.g. bis(1,2,2,6,6-tetramethyl-4-piperidyl) sebacate] in an amount effective in neutralizing the remaining acidic component eluted from the base material which consists of the flexible resin to give the title paint.
Patent JP-H0623903-A (JP)
Title: Transparent conductive film having high gas barrier properties
Inventor: FUKUDA NOBUHIRO
IPC: B32B9/04
Filed: 1992-07-08
Abstract: PURPOSE:To obtain a transparent conductive film having transparency, flexibility and gas barrier properties by forming a membrane layer consisting of metal oxide such as silicon oxide and polytetrafluoroethylene on the single surface of a polymer film base material. CONSTITUTION:A membrane layer 2 with a thickness of 10-500nm having a compsn. wherein a mol ratio of at least one kind of metal oxide selected from a group consisting of silicon oxide, aluminum oxide and magnesium oxide and polytetrafluoroethylene is MO: PTFE =0.40-0.4 is formed on at least the single surface of a polymer film base material 11. A transparent conductive film 3 based on indium oxide is formed on at least one surface of this film base material to obtain a transparent conductive film having high gas barrier properties.
Patent JP-S5971697-A (JP)
Title: Preparation of l-tyrosine by fermentation
Inventor: TSUCHIDA TAKAYASU
IPC: C12R1/07
Filed: 1982-10-15
Abstract: PURPOSE:To prepare L-tyrosine, at a low cost, by culturing a specific mutant belonging to Bacilus genus and capable of producing L-tyrosine, aerobically in a liquid nitrient medium, and collecting the L-tyrosine produced and accumulated in the culture liquid. CONSTITUTION:A tyrosine analogue-resistant, L-phenylalanine-demanding and L- tyrosine-producing mutant (e.g. Bacillus subtilis FERM-P No.6757 and Bacillus subtilis FERM-P No.6758) is prepared by the mutagenic treatment of a tryptophan analogue-resistant and tryptophan-producing strain belonging to Bacillus genus. The mutant is cultured aerobically in a liquid nutrient medium containing L-phenylalanine, and after the cultivation, the L-tyrosine accumulated in the culture liquid is separated e.g. by concentration crystallization, ion exchange chromatography, etc.
Patent JP-H0231368-A (JP)
Title: Multi-magazine disk player
Inventor: ISHIBASHI MASAYA
IPC: G11B17/28
Filed: 1988-07-20
Abstract: PURPOSE:To improve operability by arranging respective disks in plural magazines so that a recording surface can be vertical. CONSTITUTION:Plural magazines 5, which can arranged and receive plural disks 10 respectively, are parallelly arranged in a horizontal direction and the respective disks 10 in the magazines 5 are arranged so that recording surface can be vertical. Aperture parts 2b to insert and mount the magazine 5 are formed in plural spots, for example, 10 spots on a front panel 2a of a sub housing 2. The eject of the magazine 5 out to of a player is executed since a solenoid plunger 30 is operated by pushing an eject button. Thus, the operability can be improved concerning the exchange of the disk 10.
Patent JP-H0629358-A (JP)
Title: Integrated circuit inspecting apparatus
Inventor: HAMA SOICHI
IPC: G01R31/28
Filed: 1992-07-09
Abstract: PURPOSE:To simplify the configuration of an apparatus for the inspection of integrated circuit wiring and facilitate the addition of a means for large visual field observation. CONSTITUTION:This apparatus inspects the internal wiring of a semiconductor integrated circuit as follows: the surface shape of a workpiece electrode is discriminated by a cantilever 1 having a conductive probe 2 on its end; the voltage impressed to the workpiece electrode is measured by applying the conductive probe 2 to the electrode, applying light to an electro-optic crystal 4 connected to the probe 2, and evaluating the resultant electro-optic effect. An optical system, including a light source 6 and the electro-optic crystal 4, is formed on a board 3 for holding the cantilever; a light receiving system, including a light receiver for detecting the light passing through the electro-optic crystal 4, is also formed on the cantilever holding board 3.
Patent JP-H08177683-A (JP)
Title: Valve assembly and assembling method thereof
Inventor: KURISUTOFUAA AARU AAJIENSU
IPC: F02M61/08
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively inexpensive high pressure fuel injection nozzle capable of being manufactured easily. SOLUTION: A valve assembly 9 is provided with a valve housing 431, a valve member 451, a retainer 461, and a spring 463. The valve housing is connectable with the bore of a member 11 supplying fuel under pressure. The valve housing can be communicated with the bore of an elongation member along in axial line 444 and is provided with a bore 443, having an end part forming a valve seat 445. The valve member is movable in the bore in the axial direction between a close position, where it is engaged with the valve seat and an open position where it is apart from the valve seat. The valve member has an inner end. The retainer is fixed at the inner end of the valve member so as not to move. The spring is supported by the valve housing and the retainer. Consequently, the valve member is energized to the close position, when the fuel pressure of the valve assembly drops below a prescribed pressure.
Patent JP-H064460-A (JP)
Title: Si type cpu module
Inventor: HAYASHI TAIZO
IPC: G06F13/36
Filed: 1992-06-16
Abstract: PURPOSE:To directly position a part of devices outside a sub-board on a bus of a processor, in the SI type CPU module loaded with the processor having a serial communication function. CONSTITUTION:In the SI type CPU module loaded with a memory 3, and a processor 2 having a function for executing an access to this memory through buses D00-D31 and executing serially a communication to an external device of the outside of a sub-board 1, on the sub-board coupled to a mother board by a connector 5 of a single inline type, a part of the buses D00-D07 is opened to an external device 20 outside the sub-board, as well.