baber/WOPTO huggingface dataset:
Patent JP-S63126751-A (JP)
Title: Blanket and blanket cylinder for rotary press and method for winding blanket around cylinder
Inventor: SATO MASAYOSHI
IPC: B41F30/00
Filed: 1986-11-18
Abstract: PURPOSE:To facilitate handling, to markedly simplify and miniaturize the fixing means to a cylinder, to markedly prolong a durable time and to make replacement work simple and easy, by containing a shape memory material in the layer constituting a blanket and preliminarily storing the shape corresponding to the curvature shape of the peripheral surface of a desired cylinder in said memory material. CONSTITUTION:A shape memory material 21 is contained at least in either one of the layers of a blanket 2 composed of a single sheet formed by laminating a plurality of materials and memory forming processing of a shape having the curvature corresponding to the shape of the curvature of the peripheral surface of a cylinder main body 1 is applied to the shape memory material 21. Therefore, even when the blanket is deformed into a shape exceeding elastic limit by any change before mounted to a cylinder, handling at the times of production, transport stacking, keeping and mounting become easy and the wastefulness generating an inferior product generated by a handling mistake is eliminated. Further, since linear return intension type reaction force or excessive flexibility is not present internally, the fixing means of the blanket 2 to the cylinder main body 1 can be markedly simplified and miniaturized.
Patent JP-H08109452-A (JP)
Title: Contact strip material for current collecting pantagraph made of wear resistant iron-base sintered alloy excellent in electrical conductivity
Inventor: KOIKE MASASHI
IPC: C22C33/02
Filed: 1994-10-13
Abstract: PURPOSE: To produce the contact strip material for a current collecting pantagraph made of a wear resistant Fe-base sintered alloy excellent in electrical conductivity. CONSTITUTION: This contact strip material consists of an Fe-base sintered alloy having a compsn. contg., as dispersed phase forming components, 5 to 30% TiSi2 and/or WSi2 , contg., as matrix forming components, 0.1 to 7% of one or more kinds among Ni, Cu and Mn, furthermore contg., at heed, either or both of 0.05 to 3% Cr and/or Mo and 0.05 to 0.5% C, and the balance Fe with inevitable impurities.
Patent JP-H02123269-A (JP)
Title: Accelerating device for carburetor
Inventor: YAMAZOE HIROSHI
IPC: F02M7/08
Filed: 1988-10-31
Abstract: PURPOSE:To supply the accelerating fuel continuously from the initial stage to the final stage of acceleration by forming the piston of an accelerating pump into cylindrical form and arranging a damper valve and a spring inside the piston, in the accelerating device for a carburetor. CONSTITUTION:In the accelerating device for a carburetor, a piston 9 which forms an accelerating pump is formed into cylindrical form, and a damper valve 22 and a spring 23 are sealed inside, and a damper passage 21 is formed in the lower part. Since, in the initial stage of acceleration, the shift of a throttle valve 3 is little, and also the force pressing the piston 9 of a connecting member 10 is weak, the accelerating fuel is jetted into an air feeding passage 2, keeping the damper passage 21 in closed state. In the middle stage of acceleration, the force pushing the piston 9 increases, and fuel is jetted in continuation, and flows into the piston 9 from the damper passage 21. In the final stage of acceleration, the fuel in the piston 9 is pushed out by a spring 23 again, and jetted out. Therefore, fuel is supplied from the initial stage of a accelerators to the final stage, and the acceleration performance can be improved.
Patent JP-2001098739-A (JP)
Title: Mounting structure for decoration board
Inventor: SHIMADA MASAKAZU
IPC: E04B1/94
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To improve mounting workability. SOLUTION: By meshing an engagement protrusion 102 with an engagement part 202 and placing a body 201 onto a lower engagement protrusion 105, supporting of ceramic board 200 serving as a fire resistant organic material is carried out by a synthetic resin made decoration board 100. Mounting of the board 100 onto a building frame of a building is carried out such that an upper surface plate 103 is fixed to a bar 400 by a machine screw 701 and a bottom plate 104 is fixed to a 1st floor building frame 500 by means of a machine screw 703 penetrating the protrusion 105.
Patent JP-H08138434-A (JP)
Title: Luminaire
Inventor: YOSHIMURA NORIYUKI
IPC: F21V21/14
Filed: 1994-11-09
Abstract: PURPOSE: To reliably regulate a support body in a prescribed rotary angle range to a base stand while improving external appearance design of a rotary range regulating part of a luminaire, and facilitating assembling work of a rotary range regulating body to a support shaft. CONSTITUTION: A support body is installed on a base stand so as to be freely rotatable around a support shaft 2D in a range of 360 degrees to 720 degrees, and an arc-shaped groove 15 is formed in an angle range less than 360 degrees on a support body side installing surface H1 among mutually opposing installing surfaces H1 and H2 of the support body and the base stand, and a rotary range regulating body 14 having a first locking piece 16 to be engaged in this arc- shaped groove 15 is interposed in a support shaft 2D between both installing surfaces H1 and H2 so as to be relatively freely rotatable. An arc-shaped part 18 to be engaged is formed in an angle range less than 360 degrees on the rotary range regulating body 14.  A second locking piece 17 to engage with a part 18 to be engaged is arranged on the installing surface H2 of the base stand, and a peripheral wall part 13 to cover the outer peripheral side of the rotary range regulating body 14 is formed on the support body.
Patent JP-2000103958-A (JP)
Title: Polyurethane
Inventor: OKUBO MAKOTO
IPC: C08L75/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane excellent in safety, obtained by using raw materials having no corrosivity on a metal, capable of maintaining the strength possessed by the original resin for a long term, manifesting stable electroconductive properties at the time just after the molding and with time, and useful for an additive for safety shoes. SOLUTION: This polyurethane contains (A) a quarternary ammonium alkyl sulfate, preferably a one of the formula (R1 is a 6-24C alkyl; R2 and R2' are each H or a 1-4C alkyl; R3 is a 1-4C alkyl; R4 is a 1-24C alkyl), e.g. N-ethyl-N,N- dimethyl-N-stearylammonium ethyl sulfate, and (B) a salt of trifluoromethanesulfonic acid (e.g. lithium trifluoromethanesulfonate). For example, the weight ratio of components A to B is preferably regulated so as to be (20:1)-(1:1), and the polyurethane preferably contains 0.5-9 wt.% component A and 0.02-1 wt.% component B.
Patent JP-H06100337-A (JP)
Title: Flat glass structure
Inventor: TOMOMA SHOTARO
IPC: C03C27/06
Filed: 1992-09-21
Abstract: PURPOSE:To form a flat glass structure by assembling plural panes of flat glass, composed of plural planar parts having a straight-line folded part and a specific nearly equal radius of curvature on the outer periphery of a curved surface at right angles to the curved part at a prescribed interval. CONSTITUTION:A folding line is drawn with an electrically conductive coating such as a carbonaceous coating at a prescribed position in each pane of flat glass. Electrodes and sheathed heaters are installed at the ends thereof. A flexible heater is installed on the whole surface of the flat glass and a current is made to flow through the folding line to heat the flat glass at a prescribed temperature. The flat glass is then folded at 60-160rt. angle angle so as to provide the outer periphery with a radius of curvature within the range of 1-4 times the thickness of the glass and then annealed to prepare bent flat glass. The two panes 1 and 2 of the flat glass are then superposed through a spacer 3 made of Al, etc., so as to afford 3-60mm interval between the planar parts. A drying agent 4 is filled in the hollow part of the spacer 3 and a sealing material 6 such as butyl rubber is filled in the interval between the spacer and the flat glass. A caulking material 5 such as a silicone rubber is filled in the interval between the outside of the spacer 3 and the flat glass facing to the outside of the spacer 3 to provide the objective flat glass structure.
Patent JP-2001103315-A (JP)
Title: Image coding method and image coder
Inventor: HORIE HITOSHI
IPC: H04N19/176
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To realize a high compression rate and the reproducibility with high accuracy even for a mixed image including a multi-value gradation image generated by using a computer or the like. SOLUTION: An image are discriminator 301 discriminates whether an image is a binary image or not in units of a block with a prescribed size. The block with the prescribed size is subdivided into small blocks (sub-blocks) as the hierarchical block. Discriminating the image area in units of the block of the lowest ranking grasps even a multi-value image regarded locally as a set of binary images to be a binary image. A binary image information extraction device 304 acquires gradation information and bit map information of a binary image and an arithmetic coder 305 encodes the information above. A continuous gradation image is arithmetic-coded through a path consisting of an orthogonal transform device 302 and a quantizer 303.
Patent JP-H03137746-A (JP)
Title: Invalid processing system for cache memory
Inventor: NAKAYAMA KAZUTO
IPC: G06F12/08
Filed: 1989-10-24
Abstract: PURPOSE:To eliminate a competitive control circuit in a cache memory by generating an invalid request when a write signal detection means provided in a two port memory detects a write signal from a system bus. CONSTITUTION:When an access request signal SBRQ from the system bus 13 to a memory 12 becomes active, the write signal SBWR becomes active also and the memory 12 actually starts a write operation, an invalid request signal INVRQ is outputted from an invalid processing control part 12a to the cache memory 11. The memory 11 decides whether an address given from the memory 12 is the one held in a tag part 30 or not. When it is concerned, an invalid processing is executed. When the processing terminates, an acknowledge signal ACK is outputted to the memory 12. When the memory 12 receives the signal ACK, it sets the signal SBWR active and simultaneously sets a signal IBVRQ inactive. Thus, a write processing from the bus 13 is terminated.
Patent JP-H04149990-A (JP)
Title: Inverter for electroluminescent lamp and electroluminescent lamp including same
Inventor: OKAMOTO MANABU
IPC: H05B44/00
Filed: 1990-10-11
Abstract: PURPOSE:To increase the life of an electroluminescent lamp by providing a control circuit for detecting a current flowing through a DC/AC inverter, amplifying it, and limiting an output current. CONSTITUTION:For a DC voltage, a transistor Tr1 gets on/off by oscillation conditions by resistors R1, R2, and capacitors C1, C2, and it is transformed by a transformer Tf to output an AC from the secondary side. In the meanwhile, the resistance of an equivalent circuit is increased simultaneously as an electroluminescent lamp deteriorates, a lamp current is decreased gradually, and the primary current of the transformer Tf is decreased. This is detected by a resistor R5, and amplified by the transistor Tr2, to obtain a standard current at the time of an initial brightness. It is transformed and outputted by the transformer Tf. Deterioration of the brightness by deterioration of the electroluminescent lamp is thus restricted, and the life of the lamp can be increased.
Patent JP-S62136213-A (JP)
Title: Liquid filtering apparatus
Inventor: HAYASHI TADASHI
IPC: B01D29/46
Filed: 1985-12-09
Abstract: PURPOSE:To prevent a filter disc or a cleaner blade from receiving abnormally large force, by arranging filter discs in a shifted state when looking at two discs opposed to each other, so that the arms thereof do not coincide. CONSTITUTION:A liquid to be filtered is continuously supplied into a container 3 from an introducing port 1 and filtered. When a motor 7 is operated, the filter discs 9 fixed to and supported by the support shaft 8 of a filter cartridge 6 rotates and, at the same time, cleaner blades 10 also rotate in connection with said discs 9 but the cleaner blades 10 are contacted with a stopper 13 in no time and the revolution thereof is stopped. With this operation, the scrape- off action by the cleaner blades 10 begins to scrape off the solid adhered to the outer periphery of the cartridge 6 in the container 3. The scraped-off solid is discharged out of container 3 from a solid discharge port 5 by opening a valve 4, as necessary.
Patent JP-H07129258-A (JP)
Title: Voltage and current monitor and control equipment
Inventor: MURATA NORITAKA
IPC: H02M1/00
Filed: 1993-11-04
Abstract: PURPOSE:To monitor and control a voltage or current with functionally high performance through simple constitution at the time of the actuation of the equipment. CONSTITUTION:When the device is actuated by supplying electric power, an abnormal voltage detecting circuit 5 supplies a signal which varies from a high level to a low level to a latch circuit 2 through photocouplers 5a and 5b if the output voltage enters the variation range of a rated voltage. The latch circuit 2 supplies a signal E to a stop signal sending-out circuit 1 to perform control from the stop to the start of operation. If the equipment is overloaded or has its output short-circuited owing to the influence of a load circuit, etc., when actuated, the abnormal voltage detecting circuit 5 can not place the latch circuit 2 in operation. For the purpose, the signal C is supplied to the latch circuit 2 a specific time, previously set by a timer circuit 3, later to force the latch circuit 2 to operate. The latch circuit 2 supplies a signal E to the stop signal sending-out circuit 1 to forcibly start the operation.
Patent JP-H01117288-A (JP)
Title: Planar heater and manufacture thereof
Inventor: SUMIMOTO MITSUHIRO
IPC: H05B3/20
Filed: 1987-10-30
Abstract: PURPOSE:To realize uniform heating and improve decorative appearance by printing or gluing a parallel connection planar heater member and an ornamental member to a non-conductive base body to make them in a body and making the ornamental pattern larger than the pattern of the planar heater member. CONSTITUTION:An insulation-processed, parallel connection type planar heater member 3 and an ornamental member 4 are integrated with a transparent, non-conductive base body 2 such as glass. A pattern 10A of the ornamental member 4 is made larger than a pattern 10B of the planar heater member 3. The planar heater member 3 and the ornamental member 4 are placed one over the other on the underside of the base body 2 so that the pattern of the ornamental member 4 can be seen through the transparent planar base body from above. The planar heater member 3 either constitutes a parallel connection type planar heater body 9 or to be a printed non-electricity conductive planar member. In any case, the heater portion is arranged in parallel with an electricity conductive portion 8. In this way, uniform heating and improved ornamental appearance can be obtained.
Patent JP-H06202188-A (JP)
Title: Method suitable for use in automatic multizone focus settingcamera for improvement of image quality with reference to nonstandard display size and/or hetero-focal distance photographing mode
Inventor: RICHIYAADO BURUUSU UIIRAA
IPC: G03B7/08
Filed: 1993-11-04
Abstract: PURPOSE: To properly compensate exposure setting with respect to the final display size of a picture and the fluctuation of a focal distance photographing mode incidental to it by deciding the initial values of various kinds of exposure parameters (shutter speed and a lens diameter size, etc.), in accordance with various photographing conditions. CONSTITUTION: An image capture device is provided with automatic focus setting ability, having multiple automatic focus-setting zones and also provided with a shutter and a lens which respectively have variable shutter speed and variable lens diameters related to it. Then, a final DSF(display size factor) value is supplied as the input of a process 330, together with the standard values of blurr circular reference and a focus distance factor which are respectively expressed by lines 302 and 322, so as to be expressed by the line 324. The value which is finally adjusted here is used in an exposure-decision process 350 for deciding the optimum exposure parameter setting sequentially, so as to be expressed by the lines 332 and 334 as an input.
Patent JP-S62137069-A (JP)
Title: Motion response frequency adaptation type heart pacemaker and its control
Inventor: ALT ECKHARD
IPC: A61N1/365
Filed: 1986-11-20
Abstract: A temperature driven rate responsive cardiac pacemaker adapted to distinguish between physiologically determined changes of the patient's blood temperature under conditions of exercise and non-exercise, and to adaptively vary the rate at which stimuli are generated accordingly, is also capable of recognizing the blood temperature dip which is characteristic of the commencement of exercise. In response to such a temperature dip, the pacemaker initiates a rapid and physiologically beneficial increase in the stimulation rate. To assure the proper selective initiation of a rate increase, the pacemaker discriminates between a blood temperature drop indicative of the onset of exercise and those temperature drops which occur for other reasons, such as upon cessation of exercise or as normal phasic variations, including respiration and circadian fluctuations.
Patent JP-H06127598-A (JP)
Title: Automatic feeder for oil
Inventor: MORI YASUJI
IPC: B30B9/32
Filed: 1992-10-14
Abstract: PURPOSE:To provide a device for feeding oil to be taken out of a plurality of oil cans and for performing operation for crushing vacant cans, automatically. CONSTITUTION:A plurality of oil cans 2 are contained in a can feeder 1, and are dropped one by one on the lower rotary table 4 to be intermittently rotated, via a dropping hole 3. On the rotary table 4, containing shells 5 at equal intervals are fitted, and the oil cans to be dropped from the can feeder 1 are accepted in. A can cutter 8 is set under the rotary table 4, and holes are bored through the bottoms of the oil cans in the containing shells 5. Oil running down from the oil cans 2 is accepted in an oil bearing case 9. The rotary table 4 is rotated at a fixed angle after the table 5 is stopped just for a fixed time to be required for the oil to run down from the oil cans 2, and comes to a position where the cans without the oil are fed to a can crusher 12. The vacant cans are crushed by the can crusher 12.
Patent JP-H08137949-A (JP)
Title: Method for changing plan of gantt chart
Inventor: KATAOKA KEIICHI
IPC: G06Q50/00
Filed: 1991-10-24
Abstract: PURPOSE: To easily change a plan as previously arranged on purpose by executing multiple allocation to a Gantt chart screen. CONSTITUTION: A plan order (a) occupies the time 8 to 12 of a machine A, a plan order (b) occupies the time 1 to 8 of a machine B and a plan order C occupies the time 13 to 17 of the machine A. Multiple allocation is executed by moving the order (a) to the lower stage (2nd stage) of the machine B. In this case, time required for the order (a) is calculated in accordance with the processing capacity of the machine B. Thereby a temporary working area necessary for the substitution or the like of tasks can be secured by virtually allocating plural tasks to one resource at the same time and the required time corresponding to the processing capacity of the resource can be checked on a screen. Even at the time of simultaneously changing plural tasks, these tasks can be arranged on the screen.
Patent JP-H11102145-A (JP)
Title: Image forming device
Inventor: SHIMIZU YASUSHI
IPC: G03G15/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device whose cost can be reduced, which can be miniaturized and by which an excellent image can be obtained by impressing electrifying bias and developing bias from one high-voltage circuit. SOLUTION: This image forming device is constituted of an image carrier 1 forming an electrostatic latent image, an electrifying roller 2 electrifying the image carrier 1, an exposure device 9 exposing the image carrier 1, a developing device 3 developing the electrostatic latent image on the image carrier 1, the high-voltage circuit 11 capable of impressing AC bias having a specified duty ratio on the roller 2 and the device 3, a transfer roller 4 transferring the developed image to transfer material and the like. By impressing the same bias obtained by superimposing the AC bias of rectangular wave having the specified duty ratio on specified DC voltage on the roller 2 and a developing sleeve 3a provided in the device 3, an electrifying stage and a developing stage are both executed by one high-voltage circuit.
Patent JP-2001099683-A (JP)
Title: Encoder
Inventor: HASEGAWA TEIJI
IPC: G01D5/36
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an encoder which is duarable and reliable and outputs a code signal. SOLUTION: This encoder is constituted in such a way that it is provided with a wiring board 10 on which a plurality of light receiving and emitting devices 12 are arranged and installed, that it is provided with a code plate 13 in which a reflection part 18 is arranged and installed so as to correspond to a code, and that, when the code plate 13 is by moved facing the wiring board 10 so as to be, a code signal is generated.
Patent JP-S61158329-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/38
Filed: 1984-12-29
Abstract: PURPOSE:To obtain the titled material for a Magenta colored image having an excellent fastness against light by incorporating at least one of specific couplers contg. a nitrogen atom, at least one of specific metal complexes contg. a carbon atom and at least one of specific antioxidants contg. an oxygen atom. CONSTITUTION:The titled material contains at least one of couplers shown by formula I, at least one of the compds. selected from the compds. shown by formulas (XI), (XII), and (XIII) and at least one of the compds. selected from the compd. shown by formulas (XXI), (XXII) and (XXIII). The metal complexes shown by formulas (XI)-(XIII) may be one kind of said complex and also two or more kinds of said complexes or each one of said compds. (XI)-(XIII) may be joint-used. The compds. (XXI), (XXII) and (XXIII) are the well-known antioxidant.
Patent JP-H07129943-A (JP)
Title: Magnetic head slider and its production
Inventor: INOUE YOICHI
IPC: G11B21/21
Filed: 1993-11-05
Abstract: PURPOSE:To prevent the peeling of a protective film by subjecting the surface of the head slider to an ion implantation treatment, thereby optimizing the surface hardness and surface roughness of the magnetic head slider and improving the adhesion property of the protective film. CONSTITUTION:ZrO2 is used as the material of the slider 1 and a magnetic head element 2 for recording and reproducing data is mounted at the rear end of the slider 1. A reforming treatment layer 3 implanted with Ar ions at a prescribed acceleration voltage is formed on the front surface of the slider 1, i.e., the front surface part facing a magnetic disk. The surface roughness of the slider 1 is controlled by the ion implantation after lapping; for example, the center line average height Ra is set at 9nm and the max. height Rmax of the surface roughness is set at 17nm. The slider 3 is finished by lapping to Ra of about 4nm and Rmax of about 30nm, by which the surface is mirror finished. As a result, the surface hardness and surface roughness of the magnetic head slider are optimized and the peeling of the protective film is prevented by applying a lubricant on the protective film.