baber/WOPTO huggingface dataset:
Patent JP-S5544578-A (JP)
Title: Method and apparatus for removing enameled film
Inventor: YASUI HAKUO
IPC: C23D17/00
Filed: 1978-09-26
Abstract: PURPOSE: To quickly and effectively remove enameled film wihtout injuring the material, by projecting the shot blasting agent at a specific angle against the flat enameled plane surface of enameled bathtub etc.  
     CONSTITUTION: The enameled bathtub 10 is held by the jig and is transferred in the projection room 1 by the suspension apparatus travelling along the ceiling crane 14 having the hook 24. Shot blasting agent is projected on the bathtub at the angle of 45W15°, preferably 30W20°, against enameled plane from the projecting apparatus 21.22.23 continuously while the bathtub is advanced from the position 10 to that of 10'. At this time, each apparatus 21.22.23 is provided inclining so that enameled film flaking is carried out at the part of th inner face of the bathtub, for example, the upper side, the upper side in vertical direction and inner bottom face. Deformation and badness of dimension of the bathtub 10, are reformed by the projecting apparatus 16.20 projecting the shot blasting agent toward the back of the bathtub 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000184098-A (JP)
Title: Payment system for caller and receiver of communication channel usage charge
Inventor: KITANI KIYOSHI
IPC: H04M15/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a payment system by the ratio of a caller and a receiver of a communication channel usage charge capable of increasing the frequency of channel use in any communication. SOLUTION: In this payment system for the caller and the receiver of the communication channel usage charge in which the caller and the receiver who are channel users talk with each other beforehand (or afterwards) and decide the paying ratio of the usage charge of the communication channel for the payment of the usage charge of any communication channel. The payment is adjusted after understanding (agreeing with) the ratio of the payment of the caller and the receiver using the communication channel.
Patent JP-H11315482-A (JP)
Title: Decorative sheet and its production
Inventor: SUZUKI YOJI
IPC: B32B25/08
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet excellent in thickness, physical properties and resistance to the flatting-out of a grain pattern with time, by sequentially forming a foamed layer comprising a cross-linked polyethylene-based polymer, a skin layer comprising a polyolefin-based thermoplastic elastomer, an embossed surface having a grain pattern, and finally a silicone-modified polycarbonate- based polyurethane coating film on a base fabric. SOLUTION: This decorative sheet 2 is obtained by forming a foamed layer 21 comprising at least one cross-linked polyethylene-based polymer on a base fabric 23 comprising a woven fabric, a knitted fabric or a non-woven fabric composed of polyolefin-based fibers, then subjecting the foamed layer on the fabric to a corona discharge treatment so as to increase adhesiveness to a skin layer 22 which will be formed in the next step, further directly laminating the skin layer 22 comprising a polyolefin-based thermoplastic elastomer to the corona-discharge treated layer without using an adhesive, furthermore embossing the skin layer to form an embossed surface having a grain pattern, and finally coating the embossed surface with a silicone-modified polycarbonate- based polyurethane solution to form a coating film 25.
Patent JP-S63284745-A (JP)
Title: Focussing device for electron beam device
Inventor: NISHIOKA TETSUYA
IPC: H01J37/21
Filed: 1987-05-15
Abstract: PURPOSE:To make it possible to obtain an accurate focussing in the case of astigmatism and insufficient information from a sample by collecting information generated on the sample based on the condition of a constant focussing lense current and performing the collection in the integer period or the integer times period of 1/2 period of a circular scanning. CONSTITUTION:A circular scanning is performed while the current value Iobj of a focussing lense 11 is changed in steps and secondary electron beams, reflection electron beams or the like generated on a sample 1 are detected by radiating electron beams 20 at the integer period or the integer times period of 1/2 period of the circular scanning, in the period when the current value Iobj is not changed. The information such as the total or average of the absolute value of the differential value in the detected signals is calculated and stored. The current value Iobj of the focussing lense capable of radiating electron beams 20 on the sample 1 in the state of the minimum blur circle is obtained based on the comparison of the information. Therefore, it is possible to obtain the focussing device of an electron beam device which is effective even to a sample having insufficient information without the effect of astigmatism.
Patent JP-S5821227-A (JP)
Title: Imaging element using micro dach array
Inventor: MAEDA IKUO
IPC: G02B27/18
Filed: 1981-07-30
Abstract: PURPOSE:To obtain an imaging lens which is less affected by lens aberrations, has a wide angle of view and is of simple constitution by making the pitch of Dach mirror arrays disposed behind a multilens array sufficiently smaller than the diameter and pitch of the lens array. CONSTITUTION:Many Dach mirror arrays 7 are disposed behind a multilens array 1 consisting of many lenses 1', at the pitch P' sufficiently smaller than the diameter D and pitch P of the lenses 1'. The rays which emerge from the spot 5 on an object and pass through the lenses 1' are reflected twice by the Dach mirrors 7' and go backward in the extremely proximate positions. The incident rays and the reflected lays pass through roughly the same positions of the lenses 1' and form images in the original positions with virtually no influence by the aberrations and eccentricty of the lenses. Therefore the rays out from the respective parts of the object 10 form erecting images of equal magnifications in the same position as that of the object with the effect of the array 1 and the arrays 7. Thus the imaging element having a wide angle of view and simple constitution is obtained.
Patent JP-S62276234-A (JP)
Title: Fuel feed control device for internal combustion engine
Inventor: SHINSHI MAMORU
IPC: F02D41/04
Filed: 1986-05-22
Abstract: PURPOSE:To prevent production of a wide fluctuation in an air-fuel ratio during transient running, by a method wherein a fuel feed amount is corrected so that parameter correlated to output torque of an engine is adjusted to a target value, and a given amount is decreased for correction so that overrich is prevented from occurring. CONSTITUTION:Detecting values from an airflow meter 6, a crank angle sensor 13, and an in-cylinder pressure sensor 9, situated to the seat metal of an ignition plug 4, and the like are inputted to a microcomputer 8 to compute and control the opening time of an injector 3. Namely, the microcomputer 8 computes fundamental injection amount from an intake air amount and the number of revolutions and the fundamental injection amount is corrected so that a detecting value from the in-cylinder pressure sensor 9 is adjusted to a given target value. After an amount of unburnt fuel due to adhesion of fuel to a wall surface is increased to a specified value according to the number of revolutions, the unburnt fuel flows in a cylinder and an air-fuel ratio is shifted to the rich side, and a reducing correction value, by means of which the shifting to the rich side is prevented from occurring, is computed to control the injector 3.
Patent JP-H08312232-A (JP)
Title: Hinge
Inventor: KOBAYASHI TOKUZO
IPC: E05D3/02
Filed: 1995-05-17
Abstract: PURPOSE: To improve the strength of a hinge using hinge plate by pressing the cam part possessed by one hinge plate by the spring block possessed by the other hinge plate to constitute a stepping mechanism. CONSTITUTION: The mounting strengths of left and right hinge plates 1, 2 are enhanced by fitting cut-up part 15 provided on the respective horizontal surfaces 13, 14 to the upper edge of a panel. A spring block 9 has a leaf spring part 20 formed by rolling the side edge of a metal plate, and it is installed to a cut-up part 21 on the vertical surface 11 of the right hinge plate 2 so as to have a positional relation capable of pressing a camp part 19. A stepping mechanism 7 formed of the cam part 19 and the spring block 9 lightly presses the leaf spring part 20 onto the surface of a left bearing 3 in a certain stage, energizes a hinge in the opening direction and holds in the state where it is opened 180 deg., and compresses the leaf spring part 20 by the cam part 19 in the next stage to impart a slight resistance to the opening and closing of the hinge.  In the further next stage, the leaf spring part 20 is again extended to the degree to which it makes contact with the surface of the left bearing 3 or slightly floats therefrom to smooth the opening and closing of the hinge.
Patent JP-S5546248-A (JP)
Title: Silver oxide cell
Inventor: MURAKAMI KAORU
IPC: H01M6/12
Filed: 1978-09-26
Abstract: PURPOSE:To prevent two stage discharging, by locating a metalic ring having L- shaped cross-section from the side to the upper circumference by bivalent silver oxide positive pole contained in positive pole case provided with insultion layer on the inner bottom where the ring is contacted with the positive pole only at the upper inner edge. CONSTITUTION:A metal ring 3 having L-shaped cross-section is located from the side to the upper edge of positive pole pellet 2 mainly composed of bivalent silver oxide contained in positive case 1 where an insulation layer 5 is formed with porous  cloth or non-woven cloth on the inner bottom in such a manner that the positive  pole 2 and electrolyte holding layer 7 are mostly insulated by insulation layer 4 and contact only at the inner circumference 3a at the upper face of ring. Consequently silver layer is formed at the inner circumference 3a of ring through slight pre-discharged, thereby two stage discharge is prevented.
Patent JP-H01289858-A (JP)
Title: Resin composition
Inventor: YAMAGUCHI KIYOHIRO
IPC: C08K3/36
Filed: 1988-05-16
Abstract: PURPOSE:To obtain a resin composition improved in the balance among bending strength, compressive strength and sagging and useful as a repairing material by mixing a urethane-modified epoxy resin with a phenolic epoxy resin, a polyamide, glass microballoons and silica sand. CONSTITUTION:This resin composition is formed by mixing a urethane-modified epoxy resin (A) such as glycidol/tolylene diisocyanate/polytetramethylene glycol/ tolylene diisocyanate/glycidol (of an epoxy equivalent of 1,300), a bisphenol A epoxy resin (B), a polyamine (C) such as epoxy-modified xylenediamine (NH equivalent of 76), glass microballoons (D) and silica sand (E) in such amounts that component A is 3-8wt.%, component B is 25-35wt.%, component C is 10-20wt.%, component D is 10-25%, and component E is 20-50wt.%. This composition can be used as a repairing material for crazings of an aged concrete structure, a synthetic wood or a putty for repairing an automobile, etc.
Patent JP-S6069310-A (JP)
Inventor: HANSU RINGU
IPC: B30B15/04
Filed: 1984-06-09
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-S62213864-A (JP)
Inventor: KENESU JIYON BURUNINGA
IPC: B05B12/02
Filed: 1986-05-23
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-H08294076-A (JP)
Title: Video signal processing unit and image adjustment method
Inventor: TOKORO TOMIO
IPC: H04N9/31
Filed: 1995-04-21
Abstract: PURPOSE: To execute various adjustment quickly when any of plural video signal sources with high frequency of use is switched and a synthesized image is projected by storing plural kinds of luminance correction data corresponding to multi-scanning input. CONSTITUTION: A synchronizing separator section 31 extracts synchronizing information of a video signal and a clock generating section 32 generates a signal of a prescribed period. Then, a phase lock section 33 generates a clock signal phase-locked for each synchronizing information according to received synchronizing information and reference clock signal. Furthermore, correction data are read out of a memory 65 storing video signal correction data by one line on the lock signal. When two synthesis images are adjusted on a screen and correction data are stored, the data are stored in a correction memory and when not stored, the correction data corresponding to the horizontal synchronization frequency are calculated and stored in the memory 65 and the synthesis image is adjusted by correction data stored in the correction memory.
Patent JP-S5643380-A (JP)
Title: Water-swellable waterstop material composition
Inventor: FUJII YOSHIHIKO
IPC: C08L101/00
Filed: 1979-09-19
Abstract: PURPOSE: To provide the titled compsn. which is nontoxic and in which the strength reduction, the deterioration and the putrefaction of the compsn. during use do not occur, containing, as essential ingredients, an uncrosslinked rubber or a partially crosslinked rubber, a specified amount of white carbon and a specified amount of a plasticizer.  
     CONSTITUTION: There is provided a water-swellable waterstop material compsn. containing, as essential ingredients, (A) an uncrosslinked rubber and/or a partially crosslinked, (B) 18W45wt% (based on the weight of the compsn.) of white carbon and (C) 13W40wt% (based on the weight of the compsn.) of a plasticizer. As the uncrosslinked rubber of the component (A), a butyl rubber, a halogenated butyl rubber or an ethylene-propylene rubber is preferred. As the component (B) used, silicic anhydride or hydrated silicic acid is preferred. As the component (C), a synthetic plasticizer such as an ester or a polyamide, or a rubber softener such as a mineral oil softener is used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05309606-A (JP)
Title: Chip processor in cardboard v-groove cutting device
Inventor: OKAMOTO SEISUKE
IPC: B27F1/00
Filed: 1992-05-12
Abstract: PURPOSE:To automate a chip processing operation in a cardboard V-groove cutting device. CONSTITUTION:A chip processor is provided with a first chip processing bar 10; a second chip processing bar 11 opposedly disposed rearward of the first chip processing bar 10; a first chip processing bar drive cylinder 12 for driving the first chip processing bar 10; and a second chip processing bar drive cylinder 13 for driving the second chip processing bar 11. In addition, it is also provided with an air nozzle 14 for blowing a chip 5a off by compression air and a chip discharge conveyor 15. The chip 5a is clamped between the first chip processing bar 10 and the second chip processing bar 11 and pulled rearward in a work feed direction, thereby being separated from a blade tip 3a. Thereafter, the chip 5a is released, and compression air is jetted out of the air nozzle 14 to blow the chip 5a off. The chip 5a is discharged by the discharge conveyor 15.
Patent JP-H11315714-A (JP)
Title: Exhaust gas purifier
Inventor: OTAKA TOSHIHIRO
IPC: F01N3/28
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To expose an exhaust gas to a cylindrical catalyst for a long time by providing a guide wing that swirls the exhaust gas along the inner periphery of a cylindrical body in the inlet side thereof which is made of a punching pressed metal with a catalyst holded. SOLUTION: A heat pipe 11 is formed by rolling up a punching pressed metal that holds a catalyst and welding at a butt portion 11b into a cylindrical body. The heat pipe also has guide wings 12, 14 at right and left in an inlet side 11a. The left guide wing 12 of the heat pipe 11 is constructed by slitting in the wall of the inlet side end 11a of the heat pipe 11 and bending inward. The right guide wing 14 is constructed by bending the heat pipe 11 inward without welding the butt portion 11b. Exhaust gas flows into the heat pipe 11 from the inlet side end 11a. The exhaust gas then flows spirally along the inner periphery 11c of the heat pipe 11 by guided by the left and right guide wings 12, 14 to whirl along the inner periphery 11c of the heat pipe 11. As a result, the gas can be exposed to the catalyst for a long time.
Patent JP-S5818842-A (JP)
Inventor: POORU TOOMASU GURENINGA
IPC: H01J29/80
Filed: 1982-07-08
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。
Patent JP-H0418861-A (JP)
Title: Synchronized pull-in stabilization circuit
Inventor: MIYAZAKI ISAO
IPC: H04N5/05
Filed: 1990-05-11
Abstract: PURPOSE:To correction-control the generated phase position of an internal synchronizing signal by providing a gate timing control means obtaining control signals showing a stage where the outputs of respective stages of shift registers become the largest and a gate means which selects and derives a signal corresponding to the stage of the maximum value. CONSTITUTION:A television signal is supplied, difference values near the rise or fall of a vertical synchronizing signal are sequentially obtained in terms of speed twice as much as a horizontal frequency. The shift registers 204-207 shift the difference values at speed twice as much as the horizontal frequency and the control signals Ma-Me showing the stage where the outputs of respective stages become the largest are supplied to the gate means 220. The gate means 220 is provided in a course where the external synchronizing signal is led to the clear terminal of a counter 109 and a signal obtained by time-adjusting the external synchronizing signal for + or -(1/2) period and + or - one period of the horizontal frequency is obtained. Then, the signal corresponding to the stage of the maximum value of the control signals Ma-Me is selected and derived. Thus, the phase state of the external synchronizing signal and the internal synchronizing signal is highly precisely supervised and the generated phase position of the internal synchronizing signal can be corrected and controlled.
Patent JP-H07192979-A (JP)
Title: Semiconductor integrated circuit and its manufacture
Inventor: UCHIDA KATSUNORI
IPC: G11C11/401
Filed: 1994-06-01
Abstract: PURPOSE:To set an identification dode corresponding to a kind even when the kind is changed by a bonding operation in an assembly process. CONSTITUTION:In a functional circuit part 2, one circuit out of four kinds of circuits whose function is different only in a part is operated according to whether pads 6, 7 for bonding option are bonded to a GND pin or not. When the pads 6, 7 for bonding option are bonded to the GND pin, a bonding judgment part 3 outputs a low level to the functional circuit part 2 and an ID-code setting part 4. When they are not bonded to the GND pin, the bonding judgment part outputs a high level to the functional circuit part 2 and the ID-code setting part 4. The ID-code setting part 4 selects one ID code out of four kinds according to the level which is output by the bonding judgment part 3. An ID-code register 5 holds the ID code, and it outputs the value of the ID code to a pad 8 for ID-code output by a shift clock from a pad 9 for shift clock.
Patent JP-H08153187-A (JP)
Title: Image recognizing method
Inventor: SUZAKI MASAHIKO
IPC: G06T7/00
Filed: 1995-05-18
Abstract: PURPOSE: To separate plural bodies in an image into individual-person areas and extract them. CONSTITUTION: The difference image between the input image stored in an input image memory 101 and a background image stored in a background image memory 102 is found, and, a silhouette function of a person image is generated through silhouette function generation processing 104. This silhouette function represents a silhouette image of a person excluding constricted parts such as the neck part and parts narrower than the shoulder width except the head part. And, unevenness of the silhouette function is smoothed through silhouette function shape labeling processing 105 and labeling is carried out according to the shape of a curved line. In a silhouette function label conversion processing 106, the levels are converted according to the arrangement of the labels.  In person label separation processing 107, the label is compared with the previously found threshold value of the shoulder width of the person acquired in advance and the threshold value of the difference in height between the head and shoulders to separate the bodies in the input image into one-person areas and extract them.
Patent JP-H02299396-A (JP)
Title: Piezoelectric speaker
Inventor: TAKAYA TADASHI
IPC: H04R17/00
Filed: 1989-05-12
Abstract: PURPOSE:To strengthen the rigidity of a piezoelectric driver support section while vibrating a piezoelectric driver sufficiently in response to the input level by forming a tapered projection to the middle of an annular groove in a diaphragm while being swollen. CONSTITUTION:A diaphragm 22 consists of two foamed resin plates 25, 26 and the annular grooves 25a, 26a somewhat larger than the size of a piezoelectric driver 21 are formed to the middle of the opposed faces of the plates 25, 26. Thus, the piezoelectric driver accommodating space larger than the driver 21 is formed. Furthermore, tapered and truncated cone shaped projections 25b, 26b are formed in the middle of the slots 25a, 26a while being swollen and the driver 21 is supported by using an adhesives or the like. Moreover, the height of the projections 25b, 26b is somewhat shorter than the depth of the grooves 25a, 26a and formed while being swollen from the circumferential ridge of the grooves 25a, 26a. Since the volume of the projections 25b, 26b is increased, while the driver 21 is vibrated sufficiently in response to the input level, the rigidity of the piezoelectric driver support 40 is strengthened.
Patent JP-S5822324-A (JP)
Title: Production of long high-strength chain
Inventor: GONDOU HISASHI
IPC: C21D9/00
Filed: 1981-07-31
Abstract: PURPOSE:To obtain a long high-strength chain excellent in strength and toughness at the mother part of its chain ring, by forming a rod steel, containing a fixed rate each of C, Si, Mn, Cr, Ni and A, into a ring by flash-butt welding, and they cooling the welded steel fromits austenitic state at a fixed cooling speed. CONSTITUTION:A rod steel comprising 0.01-0.12% C, 0.02-0.5% Si, 1.0-3.0% Mn, 0.5-2.5% Cr, 0.5-2.0% Ni, 0.005-0.05% Al and the balance Fe and impurites is treated as follows: The rod steel is formed into a ring by flash-butt welding, and then cooled from its austenitic state at an averaged cooling speed of 4-18 deg.C/sec in the range of 800-400 deg.C. As a result, a long chain having tensile strength of 90kg/mm.<2> or more and 2mm.V Charpy value (vE-20) of 4kg-m ore more at -20 deg.C can be produced by an existing apparatus.
Patent JP-H0415506-A (JP)
Title: Inspection instrument for external appearance of solder
Inventor: ITO HIROAKI
IPC: H05K3/34
Filed: 1990-05-10
Abstract: PURPOSE:To exactly decide the quality of a shape of solder by detecting a peak position of solder, irradiating the longitudinal direction passing through this peak position with a laser spot light, and measuring the shape of solder running along this longitudinal direction. CONSTITUTION:First of all, a start point A is set to the side of solder 4, a laser spot light is swept and radiated in the X direction for intersecting a lead 3 therefrom, its reflected light is photodetected by a first photodetector 91, and a peak position B of the lead 3 in this transverse direction is detected. A center line N1 of this lead 3, and a longitudinal line N2 passing through the peak position B of solder 4 are deflected by a distance (e). Subsequently, sweeping and irradiating along the longitudinal direction passing through the peak position B, that is, the longitudinal line N2 with the laser spot light, and by photodetecting its reflected light by a photodetector 92 of a second photodetecting means, height running along the longitudinal line N2 of the solder 4 is detected. Also, from a line for connecting a photodetecting point of the element 92, the quality of a shape in the longitudinal direction of the solder 4 is decided.