baber/WOPTO huggingface dataset:
Patent JP-H08223336-A (JP)
Title: Composite image forming device
Inventor: HAMANAKA YOSHINORI
IPC: H04N1/32
Filed: 1995-02-14
Abstract: PURPOSE: To obtain a composite image forming device in which a copied document is confirmed at an early point of time by selecting a sequential output means or an output means after storage depending on a set image forming condition. CONSTITUTION: Image information read by a scanner 313 of a basic section 301 is stored in a page memory 323 of a page memory section 302. A basic CPU 311 of the basic section 301 discriminates the selection of an output means being either a sequential output means printing out an original one by one every time the scanner 313 reads the original or a storage output means storing information of all originals in the memory 323 and then printing out all the original images. Thus, one copy object is early printed out by the selection of the sequential output means to confirm the copy document of the original at an early point of time.
Patent JP-S59155376-A (JP)
Inventor: MAATEIN HARISU
IPC: C07D417/06
Filed: 1984-02-15
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-H07235856-A (JP)
Title: Piezoelectric component
Inventor: HINO TAKETOSHI
IPC: H03H9/205
Filed: 1994-02-23
Abstract: PURPOSE:To obtain the piezoelectric component with excellent spurious suppression and less interference between vibrators. CONSTITUTION:Two vibrators F1, F2 and a coupling capacitor C1 are provided to a piezoelectric substrate 2. The vibrator F1 is made up of vibration electrodes 4a, 4b formed on an upper side of the substrate 2 and a vibration electrode 4c formed to the lower side of the substrate 2 opposite to the vibrator electrodes 4a, 4b, and the vibrator F2 is made up of vibration electrodes 6a, 6b formed on the upper side of the substrate 2 and a vibration electrode 6c formed to the lower side of the substrate 2 opposite to the vibrator electrodes 6a, 6b. Propagation paths 15,16 for subvibration extended from the vibration electrodes 4a, 4b, 6a, 6b are tilted with respect to an outer circumference of the piezoelectric substrate 2 and not in crossing with each other in the substrate 2 in parallel with each other.
Patent JP-H05227178-A (JP)
Title: Throttling control system
Inventor: NAKAMURA HISANAGA
IPC: H04L5/22
Filed: 1992-02-12
Abstract: PURPOSE:To provide the throttling control system evenly distributing each node and capable of effectively transferring WS on the throttling. CONSTITUTION:A control section 10 connected with a throttling 1 and performing various type of controls, a queue buffer 11 holding data to be transmitted from a terminal, a WS buffer 12 holding the set window size of data and sending the window size of slot data to the throttling 1, and a WS counter 13 counting the number of slots to be sent from the WS buffer 12 by means of a set/reset signal from the control section 10 are provided in each node. When the control section 10 in the node issuing the reset slot checks the number of nodes having data in a queue buffer 11, the band is dynamically re-allocated in operation according to the state of the network.
Patent JP-S56122305-A (JP)
Title: Insecticidal method
Inventor: KATSUTA YOSHIO
IPC: A01N25/18
Filed: 1980-02-29
Abstract: PURPOSE: To obtain the insecticidal effect stable for a long them, by a heat source usable in any place, by evaporating a cyclopropanecarboxylic ester with a heating element capable of retaining the ester at 40W70°C for 3hr or longer.  
     CONSTITUTION: A compound of the formula (A is CH 3  or OCH 3 ; B is H or CH 3 ) having improved volatility without fear of toxicity as an insecticidal component is evaporated in combination with the heating action of a heating element, e.g. a body warmer with petroleum benzine or by heating with a chemical reaction, capable of retaining the compound at 40W70°C for 3hr or longer. For example, the insecticidal component is impregnated into a fibrous board of suitable size corresponding to the heating element, and an insecticidal mat is brought into close contact with the heating element. According to the method, the insecticidal compound is readily usable at any place, and exhibits a stable insecticidal effect for a long term, and is convenient for portable use or emergency without fear of burns. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S551981-A (JP)
Title: Weld joint method of stainless steel pipes
Inventor: ENOMOTO KUNIO
IPC: F16L13/02
Filed: 1979-03-07
Abstract: PURPOSE: To prevent occurrence of stress corrosion crack in weld sensitized zone, by applying solution heat treatment to specified part of butt part of steel pipe with specific metal after build-up welding, and butt-welding.  
     CONSTITUTION: In welding of austenite base stainless steel pipe 1 to be filled with corrosive material in piping, a build-up weld part 4 of anti-corrosive metal (such as SUS316L, SUS321, etc.) being lower in susceptibility to stress corrosion crack than the pipe 1 is provided on the interior face of the end part of the pipe 1 in the thickness of q for the range up to heat affected zone l due to butt-welding, and solution heat treatment is carried out for 30 minutes at 1050°C to recover the anti- corrosive property of the sensitized part. Next, a beveling 6 is provided, and butt- welding with the same metal as in the previous build-up welding is performed. Since the sensitized parts 3, 3A are covered with build-up weld parts 4, 4', occurrence of stress corrosive crack may be completely prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11192937-A (JP)
Title: Hydraulic booster and brake hydraulic pressure boosting system using its booster
Inventor: SHIMADA MASAHIRO
IPC: B60T13/12
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an output larger than a normal output with a simple structure and with a specified or more input. SOLUTION: In operation, when pressurized liquid is introduced into a power chamber, a power piston 8 is operated. The pressurized liquid inside the power chamber is introduced into a spool valve 55 through passage holes 40 and 60. When a hydraulic pressure inside the power chamber 27 is smaller than a specified pressure, the spool valve 55 does not operate, and the pressurized liquid is further introduced into a reaction chamber 50 through a first passage hole 58 of the spool valve 55. The hydraulic pressure inside the reaction chamber 50 acts on a step part 8c of the power piston 8. By this, a servo-control is performed at a servo-ratio smaller than that in a normal braking.  When the hydraulic pressure inside the power chamber 27 reaches over a specified pressure, the spool valve 55 is operated so as to exhaust the pressurized liquid in the reaction chamber 50 to a reservoir 39 through a second passage hole 59, a chamber 53, and a connection port 63. As a result, a hydraulic pressure does not act on the step part 8c of the power piston 8, and a servo-control is performed at a large servo ratio. Thus a hydraulic booster can provide a reverse double stage servo characteristics.
Patent JP-S63195294-A (JP)
Title: Formation of insulating film on aluminum alloy
Inventor: MIURA FUSAYOSHI
IPC: C25D11/20
Filed: 1987-02-07
Abstract: PURPOSE:To form an insulating film having excellent insulating property and heat resistance on an Al alloy, by anodizing the Al alloy having an anodic oxide film with a soln. contg. a fatty acid salt as the electrolyte for the anodization. CONSTITUTION:The Al alloy 1 is anodized in an acidic soln. of oxalic acid, etc., to form an anodic oxide film consisting of an extremely thin barrier layer 2 and a porous layer 3 having fine pores on the surface of the Al alloy 1. The A4l alloy 1 having the anodic oxide film is anodized with an aq. soln. contg. a fatty acid salt as the anolyte. An aq. soln. of at least one kind among the NH4 salt, Na, salt, and K salt of a fatty acid having 6-18 carbons in one molecule is appropriately used as the soln. contg. a fatty acid salt. The treating temp. is preferably controlled to <= about 70 deg.C. The barrier layer 2 of the anodic oxide film is made thicker and denser by such treatment, the pores in the porous layer 3 are filled with a fatty acid formed by the electrolysis of the fatty acid salt or its Al salt 4, and the infiltration of the plating soln. into the pore is prevented.
Patent JP-S58141801-A (JP)
Title: Production of shape steel having high toughness as rolled
Inventor: MIZUSAWA MUTSUO
IPC: B21B1/088
Filed: 1982-02-19
Abstract: PURPOSE:To produce shape steel having small anisotropy and high toughness as rolled easily and inexpensively in the stage of producing shape steel having flanges and a web by hot rolling by forming waveform ruggedness in the transverse direction of the web by shape rolling then subjecting the same to flat rolling. CONSTITUTION:Waveform rolls 10, 10 which are set at 15-45 deg. angle theta of inclination in rugged parts are properly screwed down to form waveform ruggedness in the transverse direction on the top and bottom in the web part 2 of a material 1 to be rolled. The material is then rolled down with flat rolls 11, 11' so that the web part 2 of the material 1 is returned again to a flat shape. The above-mentioned stage is performed by respectively plural passes of hot rolling by using universal roughing mills and edger mills, thereafter the material is subjected to finish rolling with finishing mills.
Patent JP-H02207119-A (JP)
Title: Denitrating device for exhaust gas of engine
Inventor: YOSHIDA HIROSHI
IPC: F01N3/08
Filed: 1989-02-06
Abstract: PURPOSE:To intend to improve denitration effect by making ammonia gas in gasified state through mixing compressed air with aqueous ammonia atomized by a nozzle for exhaust gas in high temperature, and bringing this gas in contact with high temperature catalyst. CONSTITUTION:In a device for releasing exhaust gas discharged from a Diesel engine 2 in a Diesel engine power generating device 4 through an exhaust pipe 3 into the atmosphere via an ammonia mixer 7, a catalytic reactor 23 and a muffler 10, is equipped a nozzle 19 for atomizing aqueous ammonia supplied from a service tank 13 with compressed air from a compressor 15. Atomized aqueous ammonia from the nozzle 19 is fed to the ammonia mixer 7. Aqueous ammonia is instantly gasified in ammonia gas with exhaust gas in high temperature at 350-500 deg.C, and under supply of the ammonia gas, NOX in exhaust gas is reduced to pollution-free nitrogen and water in the catalytic reactor 23.
Patent JP-H08199183-A (JP)
Title: Grease composition
Inventor: KINOSHITA HIROSHI
IPC: C10N50/10
Filed: 1995-01-23
Abstract: PURPOSE: To obtain a grease composition having only slight leak amount in a water resistant test, excellent in flame and water pressure resistances, useful for an anti-friction bearing by mixing a specific ratio of base oil, water, an emulsifier and aluminum hydroxide. CONSTITUTION: This grease composition is composed of (A) 100 pts.wt. of a base oil such as a paraffin-based mineral oil having 50-600mm<2> /s dynamic viscosity at 40 deg.C, (B) 30-100 pts.wt. of water, (C) 0.5-100 pts.wt. of an emulsifier such as a polyoxyethylene-based nonionic surfactant expressed by the formula R<1> O(C2 H4 )n H (R<1> is a 9-18C hydrocarbon group; (n) is 2-30) and (D) 40-300 pts.wt. of aluminum hydroxide.
Patent JP-S55117979-A (JP)
Title: Loran a receiver
Inventor: SEKINE CHIYOUGO
IPC: H03H11/26
Filed: 1979-03-06
Abstract: PURPOSE:To make an AGC circuit, which is essential convertionally, needless by detecting and processing phase information of the loran A signal receiving wave. CONSTITUTION:A part of the output of receiving amplifier 2 is applied to polarity switch 6. Polarity switch 6 uses the timing signal generated by time difference measuring equipment 10 as the other input, and outputs the inphase signal and the antiphase signal of the output of receiving amplifier 2 alternately for every integer multiple of the repeat period of the loran A signal while switching them. In response to this switching, the phase of the output of limiter amplifier 9 is inverted. Polarity switch 6 erases off-set, which product detector 5 and limiter amplifier 9 have, by cooperation with time difference measuring equipment 10. The output of limiter amplifier 9 is acquired and tracked by time difference measuring equipment 10, and the time difference between master station signal and slave station signal is measured and is displayed on time difference display equipment 11.
Patent JP-H11281773-A (JP)
Title: Time piece having generator driven by barrel spring
Inventor: FARINE PIERRE ANDRE
IPC: G04B1/10
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a time piece stably operating even if a generator irregularly generates voltage. SOLUTION: This time piece is provided with a generator 1 generating supply voltage of the first specific value U1 . An electronic circuits 11 and 12 which voltage is supplied from the generator need the lower limit supply voltage of second specific value U2 . With this invention, a voltage controller 25 is connected between the generator and the electronic circuit and the output voltage is adjusted to the second limit value U2 . Let the coefficient corresponding to the predicted maximum change rate of absolute value |U1 | of at least the first specific value U1 when putting on the time piece (k), the ratio of the absolute value |U1 | and the second specific value fulfills a relation |U1 |=k.U2 .
Patent JP-H11281867-A (JP)
Title: Lens assembling body for camera, camera incorporating the same, and their manufacture
Inventor: GRUPP JOACHIM
IPC: G03B17/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent dust from accumulating on the outside surface of a lens without the danger of damaging the lens. SOLUTION: The lens assembling body 2 incorporates a frame 1 and an optical system formed of at least one front surface lens 3, the surface 3a of the front surface lens forms the front part surface of the body 2, the surface 3a forms a contact angle α of >=120 with the frame 1, and the lens 3 is formed of a transparent material having the hardness of equal to or more than that of tempered glass.
Patent JP-H07208426-A (JP)
Title: Screw
Inventor: YOSHIMURA TSUTOMU
IPC: F16B23/00
Filed: 1994-01-28
Abstract: PURPOSE:To do away with a screwdriver locking groove on an underhead fillet of a screw and to make it impossible to remove a screw thread once screwed by a regular screwdriver or the like. CONSTITUTION:A head part 12, which has a larger diameter than that of an underhead fillet 1 and made in a thin cylindric body shape, is formed on a base end of the underhead fillet 1 having a screw thread portion 11 on its end and the head part 12 is formed to have its surface smoothly flat and curved. Thus it is difficult to fit a regular screwdriver or a tool thereon and therefore there is no chance of the screw to be intentionally removed.
Patent JP-S57141538-A (JP)
Title: Corrosive environment monitor equipment
Inventor: WATANABE HIROSHI
IPC: G01N17/00
Filed: 1981-02-26
Abstract: PURPOSE:To display a limit of a long-term accumulated corrosion, by connecting a metallic slender wire with an auxiliary relay in series and applying voltage on it, and monitoring the progress of corrosion due to the breaking of the slender wire. CONSTITUTION:For example, in case of monitoring gaseous hydrogen sulfide, gaseous sulfurous acid and nitrogen oxide, a naked copper slender wire 1, a naked iron-chromium slender wire 2 and a naked nickel silver slender wire 3, are attached to each insulating stand 6 by a clasp 7 and an insulating electric wire 8 is connected to each slender wire, and the opposite side is connected to a power source 23 through each auxiliary relay 11, 21, 31. Further, a fault indicator 10 is connected to positive action contacts 12-32 of the relays 11-31 in series. By this constitution, an alarm is given by the indicator due to the breaking of the naked wires 1-3 or bad contact of the contacts 12-32 of the auxiliary relays and a component of corrosive gas can be assumed according to the result of which naked wire is brocken.
Patent JP-H06209642-A (JP)
Title: Device for threshing and treatment of thresher
Inventor: ABE SEIJI
IPC: A01F12/00
Filed: 1993-01-20
Abstract: PURPOSE:To make a rethresher suitable both for rice plant and wheat in a post-process of crude selection. CONSTITUTION:A threshing chamber 8 is arranged at one side of a machine body 7, a suction dust discharging fan 9 is laid at the other and a selection dust discharging wind path 10 is formed below the threshing chamber 8. A feed opening 11 of a material is set between the threshing chamber 8 and the suction dust discharging fan 9 and a change valve 12 is attached to the feed opening 11 and is changeable between the threshing chamber 8 side and the suction dust discharging fan 9 side.
Patent JP-H09196076-A (JP)
Title: Device for adjusting clearance of spline
Inventor: ITO ISAMU
IPC: F16D1/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To adjust a clearance of a spline without changing the conventional basic structure by forming additional structure, which can be easily worked with simple parts. SOLUTION: A seal nut 3 provided with a seal member 8, which is formed of an elastic material having a tooth profile cylindrical part 8a having the same tooth profile with the spline tooth profile of a spline male shaft 2, is engaged with an end of a spline female shaft 1, and the spline male shaft 2 is fitted in the spline female shaft 1 through the seal member 8, and the seal nut 3 and the spline female shaft 1 are relatively rotated so that spline teeth 1a, 2a of the spline male shaft 1 and the spline female shaft 2 is partially abutted on each other for contact, and the seal nut 3 is fastened for fixation by a lock nut 6.
Patent JP-H02205618-A (JP)
Title: Method for continuously casting cast strip
Inventor: TANAKA SHIGENORI
IPC: C21C7/00
Filed: 1989-02-03
Abstract: PURPOSE:To continuously cast a cast stainless steel strip without crack by specifying oxygen concn. in the molten stainless steel deoxidized and refined, with Al, etc., in a tundish and pouring into pouring basin part in a twin drum type continuous casting machine after specifying Ca concn. with Ca-series additive. CONSTITUTION:After pouring the molten stainless steel deoxidized and refined with Si and/or Mn, into the tundish 1, one or more kinds among Al, Ti and Zr are added till coming to <=150ppm the dissolved oxygen concn. Successively, one or more kinds among CaSi alloy, CaNi alloy, CaMg alloy and Ca-rare earth metal series alloy are added to make 5-80ppm of Ca concn. in the molten steel. The molten stainless steel refined in such way, is supplied into the pouring basin part 4 formed between one pair of cooling drums 3a, 3b through a submerged nozzle 2 to continuously cast the cast strip 6. By this method, the precipitation of oxide and sulfide, etc., is suppressed to obtain the cast stainless steel strip 6 having little crack.
Patent JP-S62186311-A (JP)
Inventor: HENRIKASU YOSEFU FUAN KETSUSER
IPC: H03F3/34
Filed: 1987-02-09
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-H05224237-A (JP)
Title: Production of semiconductor thin-film element
Inventor: SENBONMATSU SHIGERU
IPC: H01L21/02
Filed: 1992-02-13
Abstract: PURPOSE:To solve problems in production of the semiconductor thin film element by grinding or etching and to improve productivity. CONSTITUTION:This process for production of the semiconductor thin film element consists in grinding the proper amt. of a semiconductor single crystal substrate 1 from a semiconductor substrate 7 constituted by forming an insulating layer 2, a semiconductor single crystal thin-film layer 3 formed with integrated circuits, an element flattening layer 4, an adhesive layer 5 and a carrier layer 6 in this order on the semiconductor single crystal substrate 1, then removing the semiconductor single crystal substrate 1 remaining after the grinding by anisotropic etching. Since the time required for the etching is shortened by the grinding, the peeling of the adhesive in the outer peripheral part is drastically decreased. The various thin films nonuniformly adhered or formed on the etching surface of the semiconductor single crystal substrate in the semiconductor production process for forming the integrated circuits are removed simultaneously therewith and the formation of the etching surface of the semiconductor single crystal substrate to a uniform state is possible and, therefore, the unequal etching is ameliorated.
Patent JP-S63193729-A (JP)
Title: Window calling system
Inventor: TAKADA ASASATO
IPC: H04W84/02
Filed: 1987-02-06
Abstract: PURPOSE:To rapidly and surely perform a call at a window and to simplify call opera tion, by depositing a proper call card with a person to be called who waits the order of the window, and displaying the call or the information of guidance on the call card by operating a transmitter, CONSTITUTION:A customer, after inputting a required item on a prescribed description sheet, delivers the sheet to a clerk at an acceptance window, and the clerk at the acceptance window delivers the call card 20 which performs the display of call waiting on a liquid crystal picture plane 32. The clerk, after generating the copy of a resident card, sends a proper selection call code of the call card 20 and the information of guidance for which the customer waits by the transmitter 10, and when the call card 20 receives the selection call code, the number of the window where the resident card is to be delivered and a fee are displayed on the liquid crystal picture plane 32, and simultaneously, a call signal is emitted from a speaker 28. The customer, after confirming the call, depresses a confirmation button 29, and the call signal stops ringing by depressing the confirmation button 29. And the customer receives the copy of the resident card according to the display of guidance on the liquid crystal picture plane 32. Thus, it is possible to perform the call at the window rapidly and surely.
Patent JP-H10226533-A (JP)
Title: Radiation shielding glass
Inventor: KIDO KAZUHIRO
IPC: C03C3/15
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a radiation shielding glass maintaining high shielding ability against electromagnetic wave such as X-ray, γ-ray or charged particle such as α-ray, β-ray and capable of shielding even neutron. SOLUTION: The radiation shielding glass is composed of at least the following composition by wt.%. B2 O3 of 20-35, La2 O3 of 16-50, Gd2 O3 of 1-25, SiO2 of 0-10, Al2 O3 of 0-5, La2 O of 0-3, Na2 O of 0-5, K2 O of 0-5, MgO of 0-5, CaO of 0-10, SrO of 0-10, BaO of 0-10, ZnO of 0-21, ZrO2 of 0-8, Y2 O3 of 0-10, Yb2 O3 of 0-10, Nb2 O5 of 0-10, Ta2 O5 of 0-15, CeO2 of 0-3, As2 O3 of 0-1 and Sb2 O3 of 0-1.
Patent JP-S54119853-A (JP)
Title: Communication control system
Inventor: TSUJITA YOSHINORI
IPC: G06F13/00
Filed: 1978-03-10
Abstract: PURPOSE: To reduce the burden in the processor, to increase the ability of processing and to reduce the editing buffer on memory unit, by performing the detection and annulment of the short frame of reception data with communication control unit.  
     CONSTITUTION: When start flag pattern is received to the communication control unit 1 from the line 21, the flag detection circuit 7 resets the line 23. Succeedingly, the data received is sequentially brought to byte with the character buffer 6 and stacked to the memory 5 of the control section with sequential write-in. If defective frame is judged from the control section 3, the control section 3 throws away the stacked data in the memory 5. Further, if judged normal and the data is the control frame, then, the data in the memory 5 is transferred to the control frame buffer 8 of the memory unit 2 via the DMA transfer section 4. Further, if the data is information frame, it is fed to the information frame buffer 9 via the DMA transfer section 4. 
     COPYRIGHT: (C)1979,JPO&Japio