baber/WOPTO huggingface dataset:
Patent JP-S5846900-A (JP)
Title: Controlling method for electric power generator unit
Inventor: MORITA SADAO
IPC: H02P9/00
Filed: 1981-09-10
Abstract: PURPOSE:To prevent a reverse power transmission by a method wherein a generator runs in a constant output operation when the incoming power is not less than a predetermined incoming power lower limit and runs in a minumum incoming power preserving operation when the incoming power is not more than said predetermined value. CONSTITUTION:A comparator 32 compared an incoming power PRF, calculated by a bus voltage V from a transformer PT3 and an incoming current I from a current transformer CT3, with a predetermined incoming power lower limit PRS. A relay RY is in operation when PRE>=PRS, and is out of operation when PRE< PRS. A comparator 35, with the relay RY in operation, supplies to a primer E the difference between a PGF, calculated by a generator output IG from the current transformer CT1 and the bus voltage V, and a predetermined generator output PGS and, when the relay RY is not in operation, supplies to the primer E the difference between the incoming power PRF and the predetermined incoming power lower limit PRS in the form of a control signal CS. The system being thus constituted, a reverse power transmission is prevented.
Patent JP-S5266374-A (JP)
Title: Galvanization of non electrolytic nickel for semiconductor substrate
Inventor: ISHIHARA OSAMU
IPC: H01L21/288
Filed: 1975-11-28
Abstract: PURPOSE: To establish a galvanizing method of Ni on semiconductor substrate by which the galvanized Ni layer can not be exfoliated, by galvanizing non-electrolytic Ni on substrates which have both P and N types domains after they are immersed in an acrivated solution and covered with gold film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0681847-A (JP)
Title: Bearing consisting of aluminum-changed titanium, surface of which is hardened
Inventor: BENJIYAMIN ERU ABUAABATSUHA
IPC: F16C33/30
Filed: 1993-06-15
Abstract: PURPOSE: To provide a bearing capable of maintaining a hardness and a wear resistance even under high temperatures in an application to such as gas turbine engine. CONSTITUTION: An area formed of a titanium aluminide(Ti-Al) is provided on a contact surface 30 of a bearing part (for example, bearing race 26a), and a case-hardened layer 32 is formed on the surface of the titanium-aluminide area 30. The case-hardened layer 32 is case-hardened with interstitial diffusion elements selected from a group of carbon, nitrogen, oxygen, boron, hydrogen, and combination thereof. The titanium aluminide includes α2 -titanium-aluminide and γ-titanium-aluminide. The case-hardened layer has a thickness of approx. 0.010 to 0.030 in. Also, the case-hardened layer has a hardness of at least approx. 60 of Rockwell C.
Patent JP-H039531-A (JP)
Title: Thin film semiconductor device
Inventor: UCHIKOGA SHIYUUICHI
IPC: H01L21/336
Filed: 1989-06-07
Abstract: PURPOSE:To obtain a thin film semiconductor device having reliable characteristics by arranging a coating layer on the whole surface of a glass substrate, which layer sufficiently prevents the diffusion of impurity even when low cost glass containing impurity ion is used as the substrate. CONSTITUTION:On the whole surface of a glass substrate 1, silicon nitride films 3a, 3b, and a thin film layer of a silicon oxide film 4 are formed, and a laminated layer of the silicon nitride film 3a, 3b and the silicon oxide film 4 serves as a gate insulating film 5. That is, even in the case of a thin film semiconductor device wherein low cost glass containing impurity ion like sodium is used as the substrate, the diffusion of impurity from the glass substrate 1 can be sufficiently restrained, by arranging a two-layer thin film layer in order of the silicon nitride films 3a, 3b, and the silicon oxide film 4 from the substrate 1 side. Further, the silicon nitride film 4 can be left on the whole surface of the substrate 1, so that the matching with semiconductor forming process can be obtained. Thereby a highly reliable thin film semiconductor device whose characteristic scarcely deteriorate can be obtained without using complicated forming process.
Patent JP-S6033855-A (JP)
Title: Continuous casting method with variable width
Inventor: TSUTSUMI KAZUHIKO
IPC: B22D11/05
Filed: 1983-08-05
Abstract: PURPOSE:To decrease the part where width is changed and to change the width of a continuous casting billet at a high yield in the stage of moving the short side plates of a mold to change the width of the continuous casting billet in a continuous casting by moving the short-side plates in such a way that the locus corresponding to the meniscus and the locus in the bottom end part satisfy specific conditions. CONSTITUTION:A continuous casting billet A is cast by a continuous casting mold consisting of long-side pltes 2a, 2b and short-side plates 1a, 1b and the width of the billet A is changed without stopping the operation in the midway thereof. The plates 1a, 1b of the mold are moved forward or backward by hydraulic driving devices 3a, 3b for the above-mentioned purpose. The locus that the part corresponding to the meniscus of the plates 1a, 1b draws on the continuous casting billet by the relative motion with the continuous casting billet is designated as the locus M of the part corresponding to the meniscus and the locus that the bottom end part thereof draws on the continuous casting billet is designated as the locus N of the bottom end of the casting mold. The plates 1a, 1b are moved in such a way that the space di between both loci M and N exists at the intermediate between the max. permissible rate d0 of pushing and the min. permissible rate d3 of pushing, by which the width of the continuous casting billet is changed with short change length.
Patent JP-H05314230-A (JP)
Title: Method for backing-up edited picture and device therefor
Inventor: MATSUO MITSUHIRO
IPC: G06T11/80
Filed: 1992-05-08
Abstract: PURPOSE:To provide the method and device for backing-up edited pictures so that picture data can be surely preserved at the time of interruption. CONSTITUTION:A VRAM 13 is provided to store the edited picture data on a display 12, the areas of page memories 3a-3d to store the edited picture data in a memory backed-up by a battery 16 for each page and a backup memory 6 to store picture data under editing for each prescribed data unit are set, and a CPU 11 is provided with a memory managing means to manage the addresses of the backup memory 6 and the page memory to finally store the picture data while making those addresses correspondent each other when the editing is interrupted, transfer means to transfer the data stored in the memory managed backup memory 6 to the VRAM 13, and recovery means to recover the corresponding management of the addresses at the memory managing means after this transfer. As the result, the picture data before and after working are preserved when the processing is interrupted, and the editing can be smoothly continued at the time of restarting.
Patent JP-H0239921-A (JP)
Title: Method of introducing foaming agent to at least one kind of fluid reaction component for manufacturing polyurethane foam material
Inventor: RORUFU BUIIDERUMAN
IPC: B29C44/00
Filed: 1989-06-07
Abstract: PURPOSE: To obtain a contraction, crack and void-free foam material capable of being mixed with a large amt. of a blowing agent by introducing a blowing agent lower than air in heat transfer properties into at least one flowable reactive component in a gaseous state. CONSTITUTION: A blowing agent having heat transfer properties lower than those of air is introduced into at least one flowable reactive component in a gaseous state. When the blowing agent is brought to a gaseous state to be finely dispersed in the reactive component within a gas blowing container by a hollow stirrer, an especially good result is obtained because surface exchange is large and gas is directly and rapidly absorbed by the reactive component to be dissolved. As the reactive component, general isocyanate, polyol and, if necessary, an additive are designated. As the blowing agent, from an aspect of the solubility to polyol, for example, monochlorodifluoromethane, monochlorodifluoroethane, octafluorocyclobutane, sulfur hexafluoride or the like are proper but monochlorodifluoromethane and sulfur hexafluoride are especially pref.
Patent JP-S5777986-A (JP)
Title: Detecting circuit for voltage
Inventor: FUKUDA HIROAKI
IPC: G04G19/00
Filed: 1981-09-10
Abstract: PURPOSE:To obtain a voltage-detecting circuit consuming little power, by triggering a C-MOS monostable multivibrator by means of a MOS nonstable multivibrator whose pulse width changes according to the service voltage and thereby controlling a D type flip-flop (FF). CONSTITUTION:The width of a pulse TA delivered by the MOS nonstable multivibrator AM formed of NOR gates G6 and G7, etc. of the voltage-detecting circuit changes according to the highness or lowness of the voltage of the secondary cell for clock charged by a solar cell. Meanwhile, the width of the output pulse of the C-MOS monostable multivibrator MM triggered by the rise of the pulse TA does not change. The outputs of the multivibrators AM and MM are impressed on the data terminal D and clock terminal C of the D type FF-FFD, respectively, and the width of the pulse TA from the multivibrator AM changing in accordance with the voltage is read out. And, based on the result of reading, the Q' output of FF-FFD is changed to be of high level or of low level, and thus the voltage of the cell or the like of the clock is detected with low consumption of power by small current.
Patent JP-2000326226-A (JP)
Title: Working device for plate-like body
Inventor: KANAMARU SHIGEYUKI
IPC: B23Q1/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent a working fluid suction pipe from being suspended and to reduce the cost by using a duct as a moving guide member of a working part including a grind stone for chamfering and the like, also as a duct for sucking and discharging the working fluid. SOLUTION: In a case when a working apparatus is applied to a chamfering device 10 capable of chamfering a plate-like body (glass plate and the like) fixed to a fixing part, by using a grind stone 14 for chamfering while jetting the working fluid to the plate-like body from an injection nozzle 16, an opening 45 is formed on a cover 44 mounted for preventing the scattering of the working fluid supplied from the injection nozzle 16, and a point of an approximately L-shaped duct 46 is connected thereto. The other end of the duct 46 is connected to a rectangular duct 48 reaching to a suction means and also acting as a guide member in the moving direction of a working part.  The duct 48 is provided with a rotatable endless rubber belt 52 capable of closing a slit formed on its upper surface, and the other end of the duct 46 is connected to an opening 59 of a connection board 58 formed on a part of the rubber belt 52.
Patent JP-H08336187-A (JP)
Title: Power source controller using microcomputer
Inventor: ODA OSAMU
IPC: H02J13/00
Filed: 1995-06-09
Abstract: PURPOSE: To effectively reduce the power consumption on a control unit by using a microcomputer for a power source control unit and performing on/off controls for a main power source part in response to a remote control signal. CONSTITUTION: A control signal reception part 13 generating an operating signal PR and a control unit 14 are always in operating states because operating voltage is supplied from a sub-power source part 17. A control unit 14 selectively takes a normal state that a power source control signal CS can be transmitted for a main power source part 16 and a sleep state where power consumption is small. When an operating signal PR is supplied to a first signal input terminal WU in the control unit 14 in the sleep state, the state is shifted from the sleep state to the normal state. When the operating signal PR is inputted in a second signal input terminal TIN, the power source control signal CS is transmitted to a power source on/off control part 19 according to the contents.  Namely, the main power source part is turned off, a switch 19A is turned on and the main power source part 16 is turned on.
Patent JP-S5367894-A (JP)
Title: Cable fixing apparatus
Inventor: MIZUTANI SADAO
IPC: H02G9/00
Filed: 1976-11-30
Abstract: PURPOSE: To enable the cable to be fixed stably for a long period by constituting the apparatus so that the transfer in the radial direction is generated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5846637-A (JP)
Title: Reactive ion etching method
Inventor: TAKEUCHI HIROSHI
IPC: H01L21/3065
Filed: 1981-09-14
Abstract: PURPOSE:To enable etching having high selectivity to SiO2 as a foundation and vertical sectional form by using CF3X and (X2) or (X')2 (X and X' are halogen elements except fluorine) as the reactive ion etching gases of a polycrystal silicon film, bringing total pressure to predetermined pressure or lower and plasma-discharging the gas. CONSTITUTION:A ground electrode 5 forming parallel plate electrodes together with a cathode 2 constitutes an anode together with a reaction chamber 1. A carbon board 6 is placed onto the surface of the cathode 2, and a sample to be processed 7 is fitted onto the board. A gas such as CF3Br+Cl2 gas is introduced from a gas introducing port 8 shaped to the reaction chamber 1, and high-frequency power is applied to the cathode 2 while discharging gas from an exhaust port 9, thus plasma-discharging the gas. Reactive ion etching having the high ratio of selection is attained when the total pressure of the gas is 0.12 Torr or lower.
Patent JP-S63307826-A (JP)
Title: Central nervous system depressant
Inventor: SUZUKI SHIGEO
IPC: A61K31/715
Filed: 1987-06-09
Abstract: PURPOSE:To obtain a central nervous system depressant being simply manufactured into pharmaceutical preparation and administered, having rapid manifestation of medicinal effects free from toxicity and side effects to human body, comprising a substance such as chitin oligomer, chitosan oligomer or a deactylated substance of chitin oligomer part as an active ingredient. CONSTITUTION:A central nervous system depressant containing at least one selected from chitin oligomer, chitosan oligomer and a deactylated substance of chitin oligomer part which exist in shell of crab, a constituent component of cell wall of organism and has depressing action on central nervous system, especially analgesic action as an active ingredient. The depressant has depressing action on central nervous system and an aqueous solution taking advantage of water solubility of chitin oligomer is suitable for intravenous administration as an injection by conventional procedure. The depressant has merits of simpler purification than a central nervous system depressant containing a high polymer polysaccharide as an active ingredient since the active ingredient has lower molecular weight.
Patent JP-S63307359-A (JP)
Title: Method for measuring strength of ground
Inventor: SAKAI TOMOAKI
IPC: G01N33/24
Filed: 1987-06-09
Abstract: PURPOSE:To measure the strength of the ground instantaneously and to accurately control the quality of earthwork by the feedback of a measurement result by making a weight which falls naturally from proper height strike the surface of the ground and measuring a shock waveform by a sensor fitted to the weight. CONSTITUTION:The weight 1 made of a strong and lightweight material such as duralumin has a plane as the reverse surface of its tip part 4 and is equipped with plural load meters 2 and an accelerometer 3 as sensors. This weight 1 is fallen freely from the proper height to strike the ground surface and the shock waveform (impact force waveform and acceleration waveform) is measured by the load meters 2 and accelerometer 3. A data processing part 5 processes the shock waveform according to measurement data from the weight 1 to find a natural oscillation frequency within an oscillation frequency range wherein the impact force is proportional to the acceleration, thereby finding and sending a numeral corresponding to a ground coefficient obtained by a flat plate loading test to a display part 6. In this case, the power spectrum of the shock waveform is found relatively easily by using the algorithm of fast Fourier transformation.
Patent JP-H04343988-A (JP)
Title: Door device of cabinet
Inventor: OGUMA SEIJI
IPC: E06B3/70
Filed: 1991-05-21
Abstract: PURPOSE:To provide a door device of cabinet desirable in beauty in which an opening of a half or more of the opening width of a cabinet is provided at the time of opening the door, and left and right door plates are disposed so as to be held on the same surface. CONSTITUTION:At the time of opening and closing a door, two door plates 3, 3, are guided by a X-shaped link mechanism 12 so as to be moved on the same surface, and precisely and smoothly moved. Further, when the total width of the two narrow door plates 3, 3 is designed to be less than a half of the opening width of a cabinet, an opening of a half or more can be provided when the door plates 3, 3 make contact to each other.
Patent JP-H10330364-A (JP)
Title: New substance egs-1300-1 and its production
Inventor: MORISHITA YOSHIKAZU
IPC: C12R1/80
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To produce a new compound, having activities for inhibiting sialic acid transferases and effective as an inhibitor, etc., of cancer metastasis. SOLUTION: This compound is represented by the formula (R is linoleoyl) or its pharmacologically acceptable salt. The physicochemical properties thereof manifest properties such as a red glassy solid. The compound is preferably produced by culturing a microorganism, belonging to the genus Penicillium and having the ability to produce the above compound (FERM BP-5869) on a culture medium at 16-37 deg.C temperature and pH 4-10 for 1-7 days according to a liquid culture method, especially a submerged spinner culture method, etc., and isolating the resultant compound from a cultured product. The daily dose of the compound for an adult is usually preferably about 0.01-2 mg/kg.
Patent JP-H08333097-A (JP)
Title: Lock mechanism for container hanging-up stand
Inventor: KOBAYASHI EIJI
IPC: B66F9/18
Filed: 1995-06-12
Abstract: PURPOSE: To provide a hanging-up stand capable of freely putting in and out a lift fork by providing a lock mechanism operated to prevent the hanging-up stand from dropping off from the liftfork only when the hanging-up stand is lifted by the liftfork and reasing the lock mechanism while the hanging-up stand is placed on the floor. CONSTITUTION: A fork holder 31 is vertically movably disposed in a sleeve part 2. A part of the for holder 31 is exposed from the sleeve part 2. The exposed part is not operated when the hanging-up stand 1 is supported on a floor surface, but is connected to a link mechanism 3 provided with an urging means looking down to be operated when the hanging-up stand is lifted from the floor surface. The fork holder 31 is moved upward by the urge of the urging means to abut fixedly against the liftfork.
Patent JP-H01314112-A (JP)
Title: Resin selector
Inventor: NAGAHORI KAZUTOSHI
IPC: B29C48/49
Filed: 1988-06-10
Abstract: PURPOSE:To contrive a reduction of a quantity of residual resin within a head die by performing a changeover operation of the resin simply in a short period of time at the time of changeover by providing a changeover member movably and fixably to a connecting member and a discharge port member of an extruding machine. CONSTITUTION:A changeover position 45b of a changeover member 40 and discharge port members 34, 35 are fixed respectively to a connecting member 20 and changeover passages 47b, 48b of the changeover member 40. When extruding machines 30, 31 are operated in this manner, two kinds of resin are supplied to resin paths 11, 12 through the passages 47b, 48b and extruded through an annular discharge port 13. Then after suspension of operation of the extruding machine, the members 34, 35, 20 are removed from the member 40, the member 20 and the member 34 or 35 are joined respectively to changeover position 45b or 45c of the changeover member 40 and the changeover member 40 and operation of the extruding machine on only a junction side is reopened. With this construction, the resin is entered into the resin paths 11, 12 by passing through a branch possage 46a or 46c and the individual resin is extruded through the discharge port 13.
Patent JP-S6038095-A (JP)
Title: Treatment of organic sewage
Inventor: IKEHATA TAKAO
IPC: C02F3/06
Filed: 1983-08-08
Abstract: PURPOSE:To simultaneously remove BOD, nitrogen and phosphorus in sewage, by a method wherein org. sewage is subjected to aerobic reaction due to a fixed microorganism and a floated microorganism and guided to a solid-liquid separation apparatus to obtain treated water while a part of the separated sludge is returned to an anaerobic region. CONSTITUTION:After org. sewage 55 and sludge are introduced into an anaerobic tank 51 to be subjected to anaerobic reaction due to a floated microorganism, the treated sewage is introduced into an aerobic tank 52 to receive the supply of oxygen and aerobic reaction is performed by the microorganism fixed to a filter material 56 and the floated microorganism in the aerobic tank 52. Subsequently, the treated sewage is guided to a precipitation tank 53 to obtain treated water 57 and a part of the separated sludge 54 is returned to the anaerobic tank 51. In this case, it is desirable that the contact of org. sludge 55 and sludge are accelerated in the anaerobic tank 51 and both of them are stirred and mixed by a stirrer or a pump in order to prevent sludge precipitation. As the filter material 56 for holding a biological membrane, a granular material or a honeycomb tube can be used.
Patent JP-S63307470-A (JP)
Title: Image forming device
Inventor: SHIMAZAKI TOSHIO
IPC: G03G21/00
Filed: 1987-06-10
Abstract: PURPOSE:To prevent the damage of an image by arranging a box body so that its bottom faces a transfer paper carrying path between a photosensitive drum and a fixing means and forming air inlet ports for air suction in this bottom and using them for discharge of air in a device as well as the guide of a transfer paper. CONSTITUTION:The space connecting the part of a photosensitive drum 1, which faces a transfer charger 4, and the nip part between rolls of a fixing means 13 is formed as the carrying path of a transfer paper S. The transfer paper S on the carrying path is subjected to corona discharge by the transfer charger 4 and a toner image on the photosensitive drum 1 is transferred to the lower face of the transfer paper S, and the transfer paper S passes the carrying path and goes to the fixing means 13. A box body 33 whose bottom 33A faces this carrying path is arranged, and when the transfer paper S passes the carrying path, the opposite face of the toner transfer face is sucked by plural air inlet ports provided on the bottom 33A to prevent the transfer paper S from being dropped by its own weight or being sagged, and heat or the like generated from a hot roll 15 of the fixing device 13 is sucked together with air and is discharged out of the device.
Patent JP-S6036074-A (JP)
Inventor: ENDOU EIMATSU
IPC: A63B102/32
Filed: 1983-08-08
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。