baber/WOPTO huggingface dataset:
Patent JP-S61213122-A (JP)
Title: Stretching method for thermoplastic resin sheet
Inventor: MIHASHI KATSUZO
IPC: B29L7/00
Filed: 1985-03-18
Abstract: PURPOSE:To make the title resin sheet stretchable without a flaw generation, by making a specific liquid interpose on an interface between a film and roll. CONSTITUTION:At the time of stretching a thermoplastic resin sheet through a roll stretching method, the stretching is performed by making a mixed liquid of water and alcoholic liquid whose boiling point is more than 90 deg.C or that of the water and an alcoholic liquid interpose on an interface between a film and roll. As for the alcoholic liquid, one whose boiling point is less than 220 deg.C especially a one whose boiling point is less than 200 deg.C is suitable for the same. Wetting properties of the liquid to be interposed on the interface between the roll and film with the surface of the film and/or that of the roll is improved by adding a surface-active agent to the liquid and the liquid is made to interpose on the interface uniformly, through which stretching irregularity can be prevented reliably. As for the surface-active agent, one which possesses characteristics improving the wetting properties so as to enable to reduce surface tension of the liquid lower than 50dyn/cm.
Patent JP-H04272290-A (JP)
Title: Hollander controller
Inventor: KUSANO KAZUYOSHI
IPC: D21D1/20
Filed: 1991-02-26
Abstract: PURPOSE:To keep freeness to prescribed value and reduce driving power by controlling plural hollanders in a specific state with an electric power setter, rate setter, electric power and freeness measuring circuit, correcting electric power operation circuit, adding machine and electric power control meter. CONSTITUTION:Plural hollanders 1 and 2 for beating pulp are connected and driving electric power of driving motors 3 and 4 is set with an electric power setter 10 and distributed to plural hollanders with a rate setter 9. The relationship between driving electric power of beating and freeness of pulp is measured by electric power and freeness measuring circuits 25 and 26 and driving electric power of hollanders is corrected by correcting electric power operating circuit 27 from the measured value. The corrected value is added to the rate setter by an adding machine 29 and driving electric power of the hollanders is controlled by electric power.
Patent JP-H10221598-A (JP)
Title: Projecting lens device and projection television device using it
Inventor: HIRATA KOJI
IPC: G02B13/18
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a projecting lens device which can reduce drift of focus performance caused by temperature or humidity change, and has wide view angle. SOLUTION: In order to prevent temperature and humidity change in paraxial system from decreasing focus performance, most of positive refracting force which entire projecting lens device possesses is assigned to glass lenses 3. Plastic non-spherical lenses 1, 2 which have low positive refracting force are arranged near an optical axis. This provides wide view angle for the lens device. On the other hand, aberration depending on aperture is corrected by using non- spherical shape on the lens' peripheral part. Local change of refracting force in the lens which is caused by temperature/humidity depending change of the non-spherical shape on the lens' peripheral part is offset by combination of plural plastic non-spherical lenses 1, 2.
Patent JP-S62215003-A (JP)
Inventor: NAKAYAMA TAISUKE
IPC: A41G3/00
Filed: 1986-03-12
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-S61213687-A (JP)
Inventor: KUSUNO SADAO
IPC: G21C7/10
Filed: 1985-03-20
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-S63221341-A (JP)
Title: Silver halide photographic sensitive material permitting high speed processing
Inventor: SUZUKI AKIO
IPC: G03C1/30
Filed: 1987-03-11
Abstract: PURPOSE:To obtain the titled material having the high sensitivity and the less generation of fogging and the excellent graininess, even in case of an ultra high speed processing by contg. a prescribed amount of a tabular silver halide particle into a photosensitive silver halide emulsion layer provided on a supporting body together with a hydrophilic colloidal layer, and by improving the degree of hardening of the titled material. CONSTITUTION:The titled material comprises the hydrophilic colloidal layer which contains one or more layers of the photosensitive silver halide (AgX) emulsion layers, and is provided on the supporting body, and the AgX particle contd. in the photosensitive AgX emulsion is mainly composed of the tabular particle which has >=5 times of particle size as large as the thickness of particle, and has >=50% projecting area based on the whole projecting area of the AgX particles contd. in the emulsion. And, the melting time of the titled material is 8-45min, and the amount of gelatin contd. in the hydrophilic colloidal layer contg. the AgX emulsion layer is 2-3.2g/m<2>. The titled material is processed for 20-60sec of the total processing time by an automatic developing machine. The titled material is preferably used vinylsulfone and/or a halogen substd.-S-triazine type hardener. Thus, the high sensitivity, the less generation of fogging, the good pressure resisting property and graininess of the titled material are obtd. in the ultra high speed processing.
Patent JP-H10251234-A (JP)
Title: Imidazolidine oxides and production of the same
Inventor: MATSUMURA ISAHIRO
IPC: C07D233/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain imidazolidine oxides useful for a raw material of simply and effectively producing imidazoline compounds which is a useful medical intermediate of antihypertensive agents, etc. SOLUTION: This compound is expressed by formula I [R<1> -R<4> are each H, or (substituted) hydrocarbon], for example, 3-benzyl-1,5-dimethylimidazolidine 1-oxide. The compound of formula I is obtained by carrying out a reaction of an arylamine of formula II [R<1> -R<4> are each H, or (substituted) hydrocarbon], and a nitrone compound of formula III [R<5> is a (substituted) hydrocarbon] or an aminal compound of formula IV in an inert solvent such as diethyl ether, etc., in a solvent amount so that the concentration of the arylamine compound is 1-70wt.% at room temperature-200 deg.C for 1-50 hours. The imidazolidine compound of formula V is simply obtained by reducing the compound of formula I in high yield.
Patent JP-H11225955-A (JP)
Title: Electronic endoscope device
Inventor: HIGUCHI MITSURU
IPC: A61B1/04
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To form a stationary picture having high quality due to all picture element reading out, stabilize clamp processing at a black level when a stationary picture is selected, and prevent worsening of color reproducibility. SOLUTION: In a stationary picture, all picture elements obtained by a CCD 12 are read out by one time exposure, and these data is output to a mixing circuit 26 through memories 23 to 25 to form a picture element mixing signal and to obtain a stationary picture having high quality. On the other hand, in a moving picture, data in which picture elements are mixed is output from the CCD 12, and processing time by one frame is delayed due to a sixth memory 27A and a seventh memory 27B to eliminate an incomplete moving picture which occurs just before changing over to a stationary picture and to reproduce movement faithfully. In a picture image changeover circuit 28, a black level voltage of a through moving picture signal is extracted at all times and clamp processing is done based on this black level voltage and the control of a microcomputer 20.  Consequently, it is possible to obtain stable color reproducibility without using data in the past.
Patent JP-H06266730-A (JP)
Title: Document confirming device
Inventor: SUNADA YASUTAKA
Filed: 1993-03-16
Abstract: PURPOSE:To confirm a document via a computer and to easily secure the approval of a person in charge by storing the passwords and the image data on seal impressions, signatures, etc., supplied from a confirmed information control terminal. CONSTITUTION:An approver terminal 7 displays the document stored in a document data storing part 51 of a data storing part 5 and inputs a password to stamp a seal on the displayed document. Then the terminal 7 inputs an instruction through a pointing device 8 to show a specific position of the document stored in the part 51 where the image data on the seal impressions, signatures, etc., stored in a storing part 21 when an input password is same as that registered in a confirming information storing part 21 of a confirming information control 2. Furthermore the terminal 7 displays the document stored in the part 51 on those image data on the seal impressions, the signatures, etc., stored in the part 21. Thus it is possible to easily confirm whether the relevant document was really approved by a person in charge or not.
Patent JP-H10252830-A (JP)
Title: Frictional resistance generating slider
Inventor: YAMAMOTO TSUNEZO
IPC: F16F15/133
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To generate the frictional resistance at an appropriate level in relation to different kinds of torsional vibration so as to damp the torsional vibration in a frictional resistance generating mechanism to be used for damper mechanism. SOLUTION: A frictional resistance generating slider 70 is used for damper mechanism for damping the torsional vibration, and fitted to curved plate springs 19, which are rotated in relation to an outer peripheral side inner wall surface 17a of a chamber 17 extended in the circumferential direction of the damper mechanism, and abuts on the inner wall surface 17a of the chamber 17, and the slider 70 is provided with a retainer 71, a slider 74 and a rotating member 90. The retainer 71 has a main body 77 extended in the circumferential direction and an engaging part 79 extended from the main body 77 and to be engaged with the curved plate spring 19.  The slider 74 is arranged freely to be rotated in relation to the retainer 71, and has a friction surface 80a, which abuts on the inner wall surface 17a, and an abutment part 81, which can abut on the retainer 71 in the circumferential direction. The rotating member 90 is arranged between the retainer 71 and the slider 74 freely to be rotated between both the members and moved in the circumferential direction.
Patent JP-S62213476-A (JP)
Title: Picture information output device
Inventor: MATSUMOTO KOZO
IPC: B41J2/52
Filed: 1986-03-14
Abstract: PURPOSE:To reduce the load of an information processor and to easily obtain an output even when an output of high resolution is demanded by converting a picture information from a picture information reader into a format that suits an information processor, then outputting. CONSTITUTION:A picture information read by a scanner 200 is supplied to a picture information output device (laser beam printer) 100 via an scanner interface 10. In the device 100, a CPU 1 is provided, and the CPU 1 controls the entire parts of the device 100 in accordance with control pricedures stored in a ROM 3. Under the control of the CPU 1, the picture information from the scanner 200 is transferred to a data converting part 17 through a bus line, where it is converted to a dither-processed data or a binary data that suits the format for processings of the information processors 300 and 350. The converted data is transferred to a video signal generator 8, where it is pulse- width modulated, then supplied to a printer 9.
Patent JP-H01229766-A (JP)
Title: Device for steering rear wheel of vehicle
Inventor: OMURA HIROSHI
IPC: B62D7/14
Filed: 1988-03-10
Abstract: PURPOSE:To make the transient condition at the time of returning to a neutral position favorable by judging the mode of the failure of a control system and returning to the neutral position using a driving means as much as possible while, on the other hand, returning to the neutral position by using a neutral holding means only when necessary. CONSTITUTION:A rear wheel steering mechanism A is energized toward the neutral position by a neutral holding means B, while being displaceable against the neutral holding means B by means of a driving means C. In this case, a connecting/disconnecting means D is provided between the rear wheel steering mechanism A and the driving means C, while providing a braking means E for locking the action of the driving means C. Out of the failures of a rear wheel steering control system, when a judging means F judged to be a first fail mode in which the rear wheel can be controlled to be a neutral position by the driving means C, control is carried out G so as to operate the braking means E after bringing the rear wheel to the neutral position by the driving means C while, on the other hand, when judged to be a second fail mode which is the rest of the first fail mode, control is performed H so as to bring the connecting/disconnecting means D in a disconnected condition.
Patent JP-H11246189-A (JP)
Title: Lift device
Inventor: HIGASHIMOTO MASAO
IPC: B66F3/36
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve convenience in use with simple constitution by vertically holding a fluid pressure cylinder, and installing a carrier having a support stand projecting from a carrier main body in the lower side part at an acute angle in its slant attitude to the axis of a cylinder rod in the tip part of the cylinder rod. SOLUTION: A fluid pressure cylinder 3 is vertically held by a holder 4. A carrier main body 51 is installed at a slight inclination to the axis of the cylinder 3. A building material is placed on a carrier 5, the cylinder 3 is raised by operating an operation switch 76, and just after raising the carrier 5 to the second floor by passing between rafters, the carrier 5 is rotated by 90 degrees by stopping the cylinder 3. At this time, either of first/second/third rods 32, 33, 34 is rotated by applying force in the rotational direction by holding the carrier 5 by hand. The building material is lowered from the carrier 5 in this state to be placed on both side two rafters. Therefore, convenience in use can be improved with simple constitition when raising the building material.
Patent JP-S59179191-A (JP)
Title: Treatment of water containing phosphate
Inventor: SAWADA SHIGEKI
IPC: C02F1/58
Filed: 1983-03-30
Abstract: PURPOSE:To maintain efficiency for crystallization and dephosphorization treatment within a specified range by controlling the amt. of alkali agent to be added to the water to be treated in accordance with the temp. of water to be treated. CONSTITUTION:Crude water is fed through a line 11 to a pH adjusting tank 13, and Cr and agent through a line 15 and alkali agent from an alkali agent tank 17 through a line 21 by an alkali agent injection pump 19 are fed to the tank. The crude water having adjusted pH is fed to a crystallization and dephosphorization tower 25, where it is dephosphorized and discharged through a line 27. A pH value capable of regulating the pH of the treated water to a value in a metastable region for a standard water temp. is decided, and a measured signal is inputted from a pH meter 29 to an operator 31, and the alkali injection pump 19 is driven to supply alkali necessary to realize the set value.
Patent JP-H02292838-A (JP)
Title: Structure for testing semiconduc- -tor integrated circuit on semicon- -ductor wafer
Inventor: SHIBUARINGU ESU MAHANTOOSHIETS
IPC: H01J37/28
Filed: 1990-03-06
Abstract: PURPOSE: To provide a structural body for semiconductor integrated circuit which requires no surface area for a probe pad by providing the first and second conductive areas of common electric potential and allowing connectivity or split state between both areas to be observed with a scanning electron microscope, for testing each layer of a structure body during the processing of a semiconductor integrated circuit structure body. CONSTITUTION: In a structure body 48 for testing a semiconductor integrated circuit on a semiconductor wafer with a scanning electron microscope, the first conductive areas 54 and 56 and the second conductive area 60 of a common electric potential formed on the wafer are provided, with connectivity or split state between the first areas 56 and 56 and the second area 60 being observable with the scanning electron microscope. A test structure body 48, for example, is formed on an insulating body 50 formed on a semiconductor surface 52 in an appropriate stage for manufacturing an integrated circuit on the wafer.  Being almost parallel, the first and second structure bodies 54 and 56 respectively in plurality, constitute a coupling-type lattice, with an island 60 formed in the lattice structure body 58 separated from the first and second structure bodies 54 and 56 with a gap 62 over the full arc.
Patent JP-S51131171-A (JP)
Title: Portable wall-surface operation apparatus having sucking boards
Inventor: NISHI AKIRA
IPC: A47L11/38
Filed: 1975-05-08
Abstract: PURPOSE: Portable wall-surface operation apparatus having sucking boards, that can be operated safely, cheaply and freely even on uneven surfaces such as of wall surfaces of high-rise buildings, dams and oil tanks. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10256379-A (JP)
Title: Floor plan method for integrated circuit
Inventor: YAMASHITA MASAAKI
IPC: H01L27/04
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a floor plan method for performing circuit disposition at designing of an integrated circuit. SOLUTION: In a plurality of blocks showing a unit of a circuit divided by a flow or a function of a signal of an integrated circuit, a circuit connection information acquisition (S1), in which circuit connection information comprising the number of input/output wirings between these blocks is gained, a connection pattern selective step (S2), in which an applicable connection pattern is selected out of a plurality of connection patterns, prepared in advance, by recognizing mutual connection form of each block based on the inputted circuit connection information, a total wiring length calculation step (S3), in which, when there are a plurality of applicable connection patterns in the connection pattern selective step,  total wiring length when the block is disposed is calculated in respective connection patterns to select the connection pattern whose total wiring length is the shortest, and a disposition step (S4), in which each block is disposed based on the selected connection pattern, are contained. Thereby flow of a signal is reflected in disposition of the blocks, and in addition the length of wiring can be also shortened as much as possible, and disposition area can be made small.
Patent JP-S59179481-A (JP)
Title: Method and device for fabricating skin members with longitudinals
Inventor: IKEDA YUKIO
IPC: B63B9/06
Filed: 1983-03-29
Abstract: PURPOSE:To have efficient manufacture of a framing structure for a hull by transferring longitudinals loaded on a truck to the assembly position, fixing with a holder of a support device, transferring a skin member under the longitudinals at the assembly position together with the retracting truck, and by welding them together. CONSTITUTION:Longitudinals 2 are placed in arrangement on a truck 1 in the longitudinal distributing position, and the truck 1 is moved to the assembly position 4 on a rail 5. At this assembly position, 4, a vertically moving longi. cramping device 18 set on a main girder 12 and a sub-girder 16 grasps and lifts each longitudinal 2. Then the truck 1 is retracted, and a skin member 8 in the skin distributing position 7 is moved to the above-mentioned assembly position 4. Each longitudinal 2 is sunk onto this skin member 8, and they are welded fast by a welding device 25. According to this arrangement, the framing structure for a hull can be manufactured efficiently.
Patent JP-H10324985-A (JP)
Title: Chromium-containing hot-rolled steel strip and production thereof
Inventor: KONO MASAAKI
IPC: C21D9/46
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a Cr-containing hot-rolled steel strip excellent in the corro sion resistance as hot-rolled and acid pickled and the surface characteristic and grindability without shotting trace by treating the hot-rolled steel strip containing a specific content of Cr so as not to develop the trace of shot blast ing and de-Cr layer. SOLUTION: The steel slab containing 6.0-25.0 wt.% Cr is hot-rolled and thereafter, wound at <=700 deg.C or water-quenched immediately after winding. By this method, the reduction of Fe base scale and the development of Cr base scale, are restrained. This hot-rolled steel strip in annealed in the reducing atmosphere, desirably composed of >=1 vol.% H2 and the balance non-oxidizing gas and having -60-0 deg.C dew point to reduce the oxide scale. Successively, after executing a brushing treatment with brush rolls having grinding function to the steel strip, the acid pickling is executed in nitric and hydrochloric acid solution. This acid pickling is desirable to be executed by an electrolytic dipping treatment in the nitric and hydrochloric acid solution having 10-300 g/l nitric acid and 1-50 g/l hydrochloric acid at 35-65 deg.C solution temp. and 1-30 A/dm<2> current density.
Patent JP-S60199111-A (JP)
Title: Vertically movable type offshore working platform
Inventor: YAMAJI RIYUUICHI
IPC: E02B17/00
Filed: 1984-03-21
Abstract: PURPOSE:To reduce the weight of an offshore working platform as well as relieve variable loads by a method in which a preload tank is provided in legs in a vertically movable manner, and a fixer to fix the preload tank at any position of the legs is also provided. CONSTITUTION:Legs 3 are lowered by a jack unit 8, and when the weight of a preload tank 10 is equalized with the buoyancy to be applied to the tank 10, the clamp 13 of a fixer 11 is removed from a rack 14 to fix the tank. The legs 3 are lowered continuously, and at a time when a platform 2 reaches the height of the preload tank 10, the rise of the platform 2 is stopped, and the tank 10 is fixed to the rack 14 by the fixer 11. Ballast water is charged into not only the tank 10 but also a tank in the platform 2 through a hose 17 from the line 16 through which water is supplied to the tank 10. When the increase of penetration of the legs 3 is not recognized, the valve 20 of the drain pipe 18 is opened to discharge ballast water in both tanks, and then the platform 2 is jacked up to air gap during the operation.
Patent JP-H02236262-A (JP)
Title: Production of hot dip galvanized steel sheet excellent in deep drawability
Inventor: MATSUOKA SAIJI
IPC: C22C38/14
Filed: 1989-03-09
Abstract: PURPOSE:To produce a hot dip galvanized steel sheet excellent in deep drawability by rolling a steel in which composition is specified under specific condition and then carrying out, in succession, acid pickling treatment, specific annealing treatment, and hot dip galvanizing treatment. CONSTITUTION:A steel having a composition which contains, by weight, <=0.008% C, <=0.5% Si, <=1.0% Mn, <=0.15% P, <=0.02% S, 0.010-0.10% Al, <=0.008% N, and 0.01-0.20% Ti and/or 0.001-0.040% Nb and in which 1.2(C/12+N /14)<(Ti/48+Nb/93) is satisfied is subjected, in a temp. region between <Ar3 transformation point and 500 deg.C, to rolling in which the relations in R<=200 and R<2>Xt<1/2=100000 [where R means roll radius (mm) at least in one pass and (t) means plate thickness (mm) before rolling by means of rolls] are satisfied and also the total draft at <Ar3 transformation point is regulated to >=60%. Subsequently, acid pickling treatment, annealing treatment at 700-900 deg.C for 1sec-20min, and hot dip galvanizing treatment are successively carried out. By this method, the hot dip galvanized steel sheet excellent in deep drawability can be obtained at a low cost.