baber/WOPTO huggingface dataset:
Patent JP-H0344487-A (JP)
Title: Method for repairing damaged part of anticorrosive coating layer of steel material
Inventor: YOSHIDA KOTARO
IPC: C23F13/10
Filed: 1989-07-10
Abstract: PURPOSE:To easily and surely repair the damaged part by setting a metal piece baser than iron on the exposed damaged part of a steel material, placing a filler on the piece and further laying a repair sheet thereon. CONSTITUTION:The damage part leading to the surface of a steel material 1 having a polyolefin anticorrosive coating layer 2 has to be repaired. In this case, a doughnut zinc sheet 4 is arranged at the interface between the steel surface and the layer 2. The width of the sheet 4 is controlled to >=1mm and <1/3 of the size of the damaged part and the thickness to 50-1000mum. A filler 5 (cold setting resin such as epoxy polyester and urethane resin) is then placed on the sheet 4, and further a repair sheet 6 (polyolefin, cross-linked polyolefin, etc.) is hot-pressed on the filler 5. Consequently, the damaged part is easily and surely repaired with the anticorrosive effect enhanced.
Patent JP-2001004419-A (JP)
Title: Flowmeter
Inventor: UMEKAGE YASUHIRO
IPC: G01F1/66
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To measure stably and precisely a flow rate value when change is generated, by detecting change information and performing measurement when the flow rate of gas or liquid having flow rate change or pressure change is measured. SOLUTION: This flowmeter is equipped with a flow rate detecting means 28 detecting a flow rate by measuring the propagation time of a sound wave transmitted and received by a first vibrating means 23 and a second vibrating means 25 which transmit and receive the sound wave, a change detecting means 29 measuring pressure change in a flow channel with at least one out of the first and second vibrating means 23 and 25, and a measurement controlling means 30 beginning measurement synchronously with the timing of pressure change of the change detecting means. Thereby a pressure sensor is made unnecessary, miniaturization and simplification of a flow channel are enabled, and a flow rate can be measured stably in a short time when pressure change is generated.
Patent JP-H0229470-A (JP)
Title: Recording fluid
Inventor: NAGAI KIYOFUMI
IPC: C09D11/00
Filed: 1988-07-19
Abstract: PURPOSE:To obtain a quick-drying ink which does not cause degradation of a recorded image such as blotting of a recorded image by adding a polyalcohol, a specified water-soluble medium and a specified compound to a recording fluid based on a water-soluble dye, a water-soluble solvent and water. CONSTITUTION:A polyalcohol (e.g., ethylene glycol) as a wetting agent and at least one water-soluble medium for improving the speed of penetration of an ink into paper, selected from among a polyalcohol alkyl ether, a polyalcohol aryl ether and a fluorinated surfactant (e.g., diethylene glycol monobutyl ether) is added to a recording fluid based on a water-soluble dye, a water-soluble solvent and water, and a compound of the formula (wherein R is a 10-12 C aliphatic hydrocarbon group) is added to the mixture to prevent blotting of an image. In this way, a water-base ink for an ink jet printer, which does not cause degradation of an image, such as blotting of a recorded image, can be obtained.
Patent JP-H0840131-A (JP)
Title: Guide device of cargo box on dump truck
Inventor: KOBAYASHI JUNJI
IPC: B60P1/04
Filed: 1994-07-29
Abstract: PURPOSE:To surely lead and guide an inclined cargo box to a normal setting position on a chassis frame on a dump truck constituted by tittably mounting the cargo box on the chassis frame. CONSTITUTION:A guide member 17 constituted of an elastic body to guide a cargo box 5 by sliding and making contact with its beam frame 6 on a surface of a rolling preventive member 10 facing against the beam frame 6 of the cargo box 5 by way of fastening the rolling preventive member 10 of the cargo box 5 on a side surface of a chassis frame F on which the cargo box is tiltably mounted.
Patent JP-H1123745-A (JP)
Title: Information processor for diver
Inventor: FURUTA HISASHI
IPC: B63C11/26
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an information processor for divers capable of more surely protecting a diver from a danger of decompression disease and the like by preparing safety information to be notified to the diver for safely diving appropriate for the diving career. SOLUTION: In an information processor for divers, an information correction means 99 does not perform correction to internal nitrogen discharging time and the diving enable time without decompression calculated by an internal nitrogen discharging time derivation means 91 and a diving enable time derivation means 92 if the present internal nitrogen partial pressure PGT(t) calculated by an internal nitrogen partial pressure calculating means 64 before initiation of diving is in equilibrium state level. On the contrary, if the present internal nitrogen partial pressure PGT(t) is higher than the equilibrium state level, correction according to the value is applied to the internal nitrogen discharging time and the diving enable time without decompression and the corrected information is indicated on a liquid crystal indication panel 11.
Patent JP-S6070445-A (JP)
Title: Silver halide photosensitive material
Inventor: SHIBUE TOSHIAKI
IPC: G03C1/95
Filed: 1983-09-27
Abstract: PURPOSE:To obtain the silver halide photosensitive material on the reverse face of which sharply recognizable letters and signs can be written with a hard pencil without causing dents, by specifying the reverse layer of a support base provided with a silver halide emulsion layer on the front face. CONSTITUTION:The reverse layer of a support base, provided with a silver halide emulsion layer on its surface layer, consists of a layer contg. a compd. hardenable with electron beams, and a layer contg. the electron beam-hardenable compd., and a hard powder in an amt. of 30-300pts.wt. per 100pts.wt. of said compd. and when needed, further, a thermoplastic resin, and hardened with electron beams. As said compd. hardenable with electron beams, a preferably compd. is a compd. having at least 2 unsatd. double bonds in the molecular chain and being caused to generate radicals by irradiation of electron beams, and polymerizing or crosslinking and hardening. As said fine hard powder, fine powders of quartz or glass having a Mohs' hardness of >=4 is preferable.
Patent JP-H05345137-A (JP)
Title: Grinder
Inventor: NAGAO MASAMICHI
IPC: B02C7/12
Filed: 1992-06-15
Abstract: PURPOSE:To provide a grinder cooling a rotary disc being a grinding tool to prevent heat accumulation and generating no deterioration or seizure of a ground matter. CONSTITUTION:The center axis of a fixed disc 14 and the rotary shaft of a rotary disc 13 are arranged in the positional relation of different parallel axes. The diameter of the rotary disc 13 is made larger than that of the fixed disc 14 and, when both discs are superposed one upon another, an exposed surface 19 is generated on the surface of the rotary disc.
Patent JP-H1098058-A (JP)
Title: Method for manufacturing ultrahigh frequency semiconductor device
Inventor: KIN SHOKO
IPC: H01L29/423
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To form a T-shaped gate, having a length of 0.25μm or less by utilizing a general photolithography technique. SOLUTION: On a semiconductor substrate 100, a first film, an insulating film and a second film are formed, and a mask pattern for a gate is formed on the second film. The second film and the insulation film are etched, and then side surfaces of the etched insulating film are etched to adjust the length of the insulating film to a specified length. A photosensitive film is formed on the entire surface of the substrate 100 up to the height, equal to the second film, so that only the surface of the second film is exposed, and then with the photosensitive film as a mask, the second film, the insulation film and the first film are removed to expose a specified part of the substrate 100. The exposed substrate is etched by a specified thickness, to form a T-shape mold, and a gate material film is so formed on the photosensitive film as to be buried in it.  The mask pattern for gate is formed on the gate material film, and the gate material film is etched to pattern the T-shaped gate 8'.
Patent JP-S6072235-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKETANI HIROTOSHI
IPC: H01L21/56
Filed: 1983-09-29
Abstract: PURPOSE:To enable continuous production by reduction of the time for resin hardening, and to obtain the title device excellent in moisture resistance, high temperature and high pressure resistance, and the like by a method wherein a semiconductor element is coated with an epoxy resin composition and further sealed with epoxy resin. CONSTITUTION:The semiconductor element is coated with a mono organoleptic epoxy compound such as ethylene oxide or a poly-organoleptic epoxy compound such as bisphenol A-type epoxy resin, and further coated with the complex compound of organic aluminum with the alkoxy group, phenoxy group, and the like bonded to aluminum atoms. Moreover, it is coated with an epoxy resin composition made of an Si compound which is enabled to produce the silanol group by content of the peroxy silane group O-nitrobenzyloxy group, etc. Thereafter, the epoxy resin composition at the uppermost layer is hardened by photo irradiation or heating, and next sealed with a normal epoxy resin.
Patent JP-H05346753-A (JP)
Title: Electrophotographic recorder
Inventor: MURAKAMI EISAKU
IPC: G03G21/10
Filed: 1992-06-12
Abstract: PURPOSE:To prevent peeling by forming the contact surface of a cleaning blade with a photosensitive body to specific roughness. CONSTITUTION:The waste developer remaining on a photosensitive body 1 is removed and recovered by an elastic material blade 2. The blade 2, the surface of which in contact with the photosensitive body 1 has such surface roughness as to satisfy the following relation between the surface roughness Rx of the blade 2 and the volumetric average grain size Rr of the developer is used: 0.2Rr<=Rz<Rr. Such photosensitive body 1, the surface roughness Rpc of which satisfies the following relation, is used: 0.2Rr<=Rpc<Rr.
Patent JP-S6423124-A (JP)
Title: Vibration monitoring device
Inventor: MATSUSHITA MASAKI
IPC: G01H1/00
Filed: 1987-07-17
Abstract: PURPOSE:To grasp vibration information in real time and to find the cause of vibration at once by analyzing the measurement results of a ground vibration meter, a low-frequency sound meter 2, and an acceleration vibration meter and comparing them with reference values. CONSTITUTION:The ground vibration meter 1 which monitors the generation source of ground vibration, the low-frequency sound meter 2 which monitors the vibration of air in a blowing furnace and a heat-treatment furnace, and the acceleration vibration meter 3 which measures the vibration of the window glass of a building are installed in a private house where problems are caused nearby a factory. A computer 6 input measurement data from the respective meters and performs arithmetic processing, and also transmits and receives data to and from the computer 13 of a judgement part H through the modem 12 in the factory. The computer 13 compares data sent from the computer 6 with a preset reference value and generates a warning when the measurement result exceeds the reference value while diagnosing the machines and facilities of a vibration generation source, thereby stopping the operation.
Patent JP-H0343852-A (JP)
Title: Terminal equipment
Inventor: CHIBA MASAO
IPC: G06F13/00
Filed: 1989-07-11
Abstract: PURPOSE:To improve the data input speed by inputting data with an input field erasing bit and clearing an input field after push of an input execution key. CONSTITUTION:A communication control part 1 receives a screen generating text consisting of the cover characters to be applied to a screen and the attribute characters including an input field erasing bit and starts a screen generation data analyzing part 2. At the part 2 the display characters are stored in a character area part 4 and the attribute characters of the input field definition including the erasing bit or a display field, etc., are stored in an attribute data area part 3. Then a display executing part 5 is started. Thus the part 5 displays the characters of the part 4 on a display device 8 according to the attribute of the part 3 and waits for the input from a keyboard 9. In this case, a screen is divided into a display field and an input field according to the attribute of the part 3. Then the input of data is possible to the input field only. As a result, the data input speed is improved.
Patent JP-S6072699-A (JP)
Title: Press machine for compressing empty can
Inventor: HIGO TADATOSHI
IPC: B30B9/32
Filed: 1983-09-27
Abstract: PURPOSE:To provide a small-sized titled press machine which can feed surely empty cans by each piece by the constitution in which an empty can is crushed by a press plate operating cooperatively with a pedal according to the vertical movement of the pedal and a tilting plate is oscillated to kick up the succeeding empty can and to feed the same into the pressing space. CONSTITUTION:A press machine for compressing empty cans moves downward the operating end 25 of a pedal 12 fitted pivotally 14 at one end to the central column 13 of a machine frame 10 by the force F exerted to said operating end, crushed the empty can C positioned in the wedge-shaped space 47 formed of a press plate 26 operating cooperatively with said end via bell crank 18 and a pressure receiving wall 36 by said press plate and the pressure receiving wall and discharges the crushed can from a space 37. A tilting plate 40 fitted pivotally 41 to a side plate 11 is tilted horizontally by the bell crank 18 and a connecting link 43 according to the downward movement of said pedal 12 to push out the succeeding empty can A up to a front end 42 by gravity and further by the succeeding empty can B from an inlet plate 38. A rear end 45 is then pulled downward by the upward movement of the pedal 12 and a tension spring 46 and the can A is kicked up by a front end 42 by which the empty can is fed to the press position of the space 47.
Patent JP-H106385-A (JP)
Title: Control of extrusion molding machine
Inventor: HASHIMOTO KEIJI
IPC: B29C48/92
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To enable stable control good in response even to fluctuations of a control object by performing control executing hypercomplex operational processing in a mutually related state on the basis of a plurality of variables among resin temp. and pressure to be controlled. SOLUTION: The thermoplastic resin charged in a hopper is heated by a heater 13 within a barrel 12 to be fluidized and pressed by a screw 14. The resin pressed by the screw 14 is continuously extruded through a die in a predetermined shape. At this time, the temp. in the barrel 12 and the pressure of the resin in a die are fed back to a control apparatus 30 and compared with predetermined objective values to be subjected to feedback control by the control signal from the control apparatus 30 so as to become predetermined temp. and pressure. Since temps. at every barrels being a plurality of control objects are subjected to hypercomplex control, control consisdering mutual interference becomes possible and stabler control can be performed.
Patent JP-S6073022-A (JP)
Title: Controller for internal-combustion engine
Inventor: TAKAHASHI MINORU
IPC: F02D41/14
Filed: 1983-09-28
Abstract: PURPOSE:To improve fuel consumption and emission by prohibiting air-fuel ratio feedback control when anomaly is generated in the output signal of an O2 sensor for detecting the concentration of exygen. CONSTITUTION:An O2 sensor 13 for detecting the concentration of oxygen in the exhaust pipe of an internal-combustion engine 1 is provided. Comparators 16 and 17 compare the outputs of low-pass filters 14 and 15 with an activity judging level L1 and a rich/lean judging level L2 respectively, and during the time when each output signal of the low-pass filters 14 and 15 is larger, each output signal (a), (b) is 1. When it is judged that the output signal (a) becomes 1, and active state is formed, and the output signal (b) is zero, it is judged that the output signal of the O2 sensor 13 is anomalous, and air-fuel ratio feedback control is prohibited. Thus, fuel consumption and emission can be kept in desirable state.
Patent JP-S6073759-A (JP)
Title: Address conversion buffer
Inventor: AOYANAGI KEIZOU
IPC: G06F12/10
Filed: 1983-09-30
Abstract: PURPOSE:To obtain an address conversion buffer operable without an overhead by generating the interrupt which causes registration of an address only when a discrimination circuit detects through-pages, and an address conversion circuit detects the next page unregistration. CONSTITUTION:When data spreading on two different pages are read from a main memory unit, a page unregistration signal 700 is outputted because the data are not registered in an address conversion buffer (TLB) by the initial n- address access. Then a through-page discrimination circuit 3, which received an n+1 virtual address, outputs a through-page detection signal 300 into an ANd gate 4. On the otherhand, an address conversion circuit 2 has outputted the page unregistration signal 700 into the AND gate 4, thereby outputting an interrupt signal into an interrupt control circuit 5. After the interrupt has occured, control is shifted to a firmwear. Then a new address is registered, and at the n+1 address, registration operation of a real address is immediately executed.
Patent JP-H054166-A (JP)
Title: Numerical controlier for grinder
Inventor: SAKAI YUJI
IPC: B24B47/25
Filed: 1991-06-25
Abstract: PURPOSE:To enable always obtaining the same level of working precision as that attainable by direct automatic sizing even if a plurality of grinding wheels are present on a single wheel spindle stock moving axis, and to perform position control by making correction on the basis of the abrasion amount of dressing diamond tool so as to enable accurately obtaining the positional relationship between the fore end of the diamond tool and the outer periphery of the grinding wheel at the time of dressing. CONSTITUTION:By measuring the position of a diamond tool tip by a measuring instrument for each dressing operation, the abrasion amount of the diamond tool tip is determined and this abrasion amount is fed to a dressing co-ordinate offset value calculation section 43 and to a grinding wheel data calculation section 44 to thereby make corrections in these two sections, whereby the zero offset value is corrected using the grinding wheel data when grinding is performed to thereby make the position control. Further, when the dressing is conducted, the zero offset value is corrected using the grinding wheel data and the dressing co-ordinated offset value, thereby effecting the position control based on the consideration of the influence upon the position of the grinding wheel abrasion amount and the diamond tool abrasion amount.
Patent JP-H052570-A (JP)
Title: Cross bar switch and parallel processor using the same
Inventor: MATSUMOTO KINYA
IPC: G06F13/40
Filed: 1991-06-25
Abstract: PURPOSE:To allow one processing element to execute data transfer simultaneously with other two processing elements and to attain the rapid processing of data by using a pair of signal lines as one unit to constitute a signal route. CONSTITUTION:Signal routes 12 each of which consists of a pair of signal lines 12A, 12B are arranged like a grating and contacts 13, 14 to be optionally opened/closed are arranged on respective intersecting parts of respective signal lines 12A, 12B and connected to control signal lines to form an integrated circuit. Namely a pair of signal lines 12A, 12B are formed as one unit to constitute each signal route 12 and respective signal routes 12 are arranged like a grating. In the case of using the switch as the connecting elements of processing elements such as a memory 18 and processors 19A to 19C, each processing element can be simultaneously used with one signal line as an input signal line and the other signal line as an output signal line. Consequently one processing element can execute data transfer simultaneously with other two processing elements and rapid data processing can be attained.
Patent JP-H0829296-A (JP)
Title: Estimation method of abrasion state of tire
Inventor: DODA TOSHIFUMI
IPC: B60C11/24
Filed: 1994-07-11
Abstract: PURPOSE:To obtain an estimation method in which the state of an abrasion which is generated on a tire tread, especially an irregular abrasion, is estimated simply and precisely. CONSTITUTION:The surface of a tread part 5 for a tire is coated, regularly in a grid shape, in a mesh shape or in a dot shape, with a paint whose brightness difference from the surface of the tread part is large and which is deformed by following the deformation of the surface of the tread part. After that, the tire is rolled under a load on the surface of a road, and the generation state of an abrasion is estimated on the basis of the worn degree of the paint.
Patent JP-S5971271-A (JP)
Title: Specific gravity measuring apparatus for lead storage battery
Inventor: KAWANAMI YOSHIHARU
IPC: H01M10/48
Filed: 1982-10-13
Abstract: PURPOSE:To improve response characteristic by obtaining a specific gravity of electrolyte from a potentials of the reference electrode formed by inserting a lead electrode into the vessel containing poured dilute sulfuric acid gelled by the silicid acid anhydride and the detecting electrode made of lead electrode. CONSTITUTION:The dilute sulfuric acid 9 of the constant concentration gelled by silisic acid anhydride is poured into a vessel 10 having fine holes 11 on its lower part and located in the battery case 1 of a lead storage battery. The reference electrode provided with a lead electrode 8 inserted therein is installed and then a detecting electrode 7 made of a lead electrode is also installed and both are immersed within the electrolyte 6. The specific gravity of electrolyte is obtained by measuring potential between the detecting electrode 7 and reference electrode with a device 12. Accordingly, the liquid is prevented from diffusing by gelation with the silicic acid anhydride and simultaneously an electric resistance when a fine hole 11 of vessel 10 is immersed into the electrolyte is arranged to be 10OMEGA or more. Thereby, the reference electrode is operated stably and response characteristic can be improved.
Patent JP-H055374-A (JP)
Title: Magnetic card system
Inventor: MATSUDA KOICHI
IPC: G11B19/02
Filed: 1991-06-26
Abstract: PURPOSE:To make it possible to operate electric equipments such as an air conditioner, etc., only in the case a magnetic card for locking and unlocking an electric lock is inserted into a card reader in a house. CONSTITUTION:Data of a magnetic card 1 is read out by means of a data reader 2 of a card reader provided to the inside of a house. The data is recorded in a data memory area of a memory section 3 through a controller 7. The data recorded in the memory section is read out together with a specific code stored in the memory section in advance through the controller, and it is inputted to a decision section 4. The decision section compares two inputted data. Signals from the decision section is inputted to a power control section 5 through the controller, and power supply to a power line is turned ON or OFF on the basis of the signals. Display is made on a display section 6 as to whether power is supplied to the power line or not.