baber/WOPTO huggingface dataset:
Patent JP-H02193376-A (JP)
Title: Hub for information recording disk
Inventor: NOSE YASUTO
IPC: G11B7/24018
Filed: 1989-01-23
Abstract: PURPOSE:To easily identify a hub and to prevent corrosion of a metal part by coloring a resin part of a metal insert forming hub with a specific substance. CONSTITUTION:A hub 2 is subjected to metal insert forming a metal is made of a ferrite group SUS 430, a resin section 3 is made of a same polycarbonate PC as that of a disk 1, they are colored by an organic pigment and potassium nitrite is added by 0.5% as an inhibitor, then corrosion is suppressed and the occurrence of rust is slight. The difference depending on the specifications and lots of hubs is easily identified by varying the kind of the pigment and the corrosion of the metal of insert forming and the metal of resin insert is suppressed by the addition of the inhibitor or the like having rust prevention effect.
Patent JP-S58131171-A (JP)
Title: Method of applying paint to extremely thin veneer with roll coater
Inventor: TAGAWA KIYOMI
IPC: B05D1/28
Filed: 1982-01-30
Abstract: PURPOSE:To inhibit the coiling of an extremely thin veneer round an applicator roll, at the initial stage when the extremely thin veneer to be coated with a roll coater is carried through the applicator roll, by pulling the extremely thin veneer toward a direction opposite to the running direction. CONSTITUTION:When an adhesive agent 6 or the like is applied to the extremely thin veneer 2 in a roll coater comprising an applicator roll 1, a doctor roll 4 and a feed roll 5, a pulling means 7 comprising rolls 8, 8 rotating reversely against the applicator roll 1 is provided at the inlet part along a direction for feeding the veneer 2, and a sensor means such as a photoelectric tube is incorporated at a part a. When the extremely thin veneer 2 is detected at the part a by the sensor means, the pulling means 7 is driven to clamp and pull the running extremely thin veneer 2 in a moment. Consequently, the extremely thin veneer 2 is separated from the surface of the applicator roll 1, and its coiling round the applicator roll 1 is inhibited.
Patent JP-S56125341-A (JP)
Title: Substituted 3-(1,2-dibromo-alkyl)-2,2-dimethyl- cyclopropane-1-carboxylic ester, its manufacture, intermediate product for manufacture and use as insecticide
Inventor: RAINERU FUTSUKUSU
IPC: C07C67/10
Filed: 1981-02-03
Abstract: Substituted 3-(1,2-dibromo-alkyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid esters of the formula   <IMAGE>    in which R1 is halogen or optionally substituted phenyl or optionally substituted alkyl, R2 is hydrogen, halogen or optionally substituted alkyl, and Y is the radical of an alcohol customary in pyrethroids, with the proviso that Y is a benzyloxy radical which is substituted by halogen and optionally substituted by at least one additional radical if R1 is halogen or methyl, which possess pesticidal properties. The acid moieties of such esters wherein R1 is optionally substituted phenyl are new compounds.
Patent JP-S56112040-A (JP)
Title: Printing method of screen panel
Inventor: NAKAMURA KOUJI
IPC: H01J9/227
Filed: 1980-02-06
Abstract: PURPOSE:To prevent the printing of a dust as a defect even when more or less dust attachesion the optical system, by moving all the optical system except the light source during exposure. CONSTITUTION:A concentration filter 5 is provided between a panel 6 and compensating lens 4A. The concentration filter 5 is rotated during exposure. A compensating lens 4B is an optical lens with each different compensation, at each position of the light source corresponding to fluorescent tri-color of the screen panel, and, for example, is moved circularly in a plane vertical to the axis connecting the panel 6 and the source 2 during exposure.
Patent JP-H10207183-A (JP)
Title: Voltage applying device and image forming device
Inventor: KAWAGUCHI HIDEJI
IPC: G03G15/16
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To bring the arm part of a spring as an elastic member for applying a voltage to a voltage applying member (electrifying roller) into stable contact with the conductive shaft part of the voltage applying member (electrifying roller), at a fixed position. SOLUTION: The vicinity of the root part of the arm part 36a of the spring 36 is abutted on a spring stopper part 40a formed in the end part, of an electrode 40, to regulate the movement of the spring 36 and attain positioning, so that the arm part 36a of the spring 36 comes into stable contact with a core metal 31 as the conductive shaft part of the electrifying roller 30, at the fixed position, to obtain the excellent application of the voltage.
Patent JP-H05203181-A (JP)
Title: Air conditioner
Inventor: SHOJI MICHIO
IPC: F24F13/30
Filed: 1992-01-29
Abstract: PURPOSE:To improve operability of mounting a heat exchanger on a body and to delete the number of components by forming an engaging groove for engaging a U-shaped pipe disposed on a side face of the exchanger on a casing. CONSTITUTION:A tongue 20 partitions suction and discharge sides of a first fan casing 18 and has an engaging groove 24 which is integrally formed and in which a U-shaped pipe 22 at one end of a cooler 21 of an indoor heat exchanger is inserted and positioned. A U-shaped pipe 26 at the other end of the cooler 21 is screwed down at a boss 15 integrally formed at the casing 18. Thus, since the cooler 21 is inserted at the pipe 22 of the one side to be engaged with the groove 24 formed on the tongue 20 of the casing 18 and screwed down at the pipe 26 of the other side the boss 25 of the casing 18, a screw-down operation can be reduced to a minimum limit.
Patent JP-S63186512-A (JP)
Inventor: SUZUKI NOBORU
IPC: H02B13/065
Filed: 1987-01-26
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-S61175213-A (JP)
Title: Breather device in cam casing in engine
Inventor: SEKIGUCHI NORIO
IPC: F02B75/20
Filed: 1985-01-30
Abstract: PURPOSE:To enhance the capability of oil separation, by forming an internal passage in the inside of a cam shaft so that it extends in the axial direction of the cam shaft, in order to centrifugally separate oil from blow-by gas by use of the rotation of the cam shaft. CONSTITUTION:In such an arrangement that a cam shaft 14 supported by cam holders 15 is rotated by the rotation of a crank shaft 14 which is transmitted to a drive pulley 16 through a belt, an internal passage 22 is formed in the cam shaft 14. Further, the cam shaft 14 has a plurality of cam sections 17. Each cam section 17 is formed in its cam head 17a with an oil discharge hole 23 piercing from the outer peripheral surface of the cam section 17 to the internal passage 22. Further, blow-by gas introducing holes 25 are formed in the cam shaft 14 in the parts between each adjacent cam sections 17 and between each cam sections and the cam holders 14, in a suitable number. Further, the above-mentioned internal passage 22 is communicated with a breather pipe 12 which is connected to the intake-air system of the engine.
Patent JP-S63182819-A (JP)
Title: Method for etching semiconductor substrate
Inventor: SUGINO SATOSHI
IPC: H01L21/306
Filed: 1987-01-24
Abstract: PURPOSE:To perform selective etching without providing a masking on a single crystal silicon region by a method wherein an etchant having a stronger etching action on polycrystalline silicon than on single crystal silicon is used. CONSTITUTION:An epitaxially grown silicon layer 3 is provided on a single crystal silicon layer 2, and this silicon layer 3 is brought into the state wherein a polycrystalline silicon 3'' is coexisted in a single crystal silicon region 3'. In other words, the polycrystalline silicon region 3'' is grown on an insulating film 4. Then, the single crystal silicon region is dipped into an element in the state as it is without forming a mask thereon. The etchant having the etching action stronger on polycrystalline silicon than on single crystal silicon is used. The polycrystalline silicon region 3'' can be etched at the etching speed of about three times faster than that of the single crystal silicon region 3' using said etchant.
Patent JP-S60162526-A (JP)
Title: Bend correcting method of shape steel
Inventor: OGAWA HIROSHI
IPC: B21D7/06
Filed: 1984-01-31
Abstract: PURPOSE:To correct a bend with a good work efficiency without inverting a shape steel by supporting a part to be corrected of the shape steel by a receiving base of one place, and pressing it by making a ram of the upper part of both sides of a correcting part descend. CONSTITUTION:Each measuring device 2a-2e is provided on each receiving base 1a-1e for supporting a shape steel 3, and a displacement (bend quantity) of the shape steel 3 is measured. Rams 4a-4e are placed in the upper part of each measuring device 2a-2e, respectively. When correcting, for instance, a point C of the shape steel 3, the shape steel 3 is supported by only the receiving base 1c. Subsequently, the rams 4b, 4d of both adjacent points B, D of the point C are made to descend and to contact by pressing to the shape steel material 3, and it is pressed. In this way, the shape steel 3 is corrected up to a position where the point C' becomes one straight line to the points B', D'. In this case, the rams 4b, 4d are made to descend by a preset portion calculated from an output of each measuring device 2a-2e.
Patent JP-S63184546-A (JP)
Title: Backup plate
Inventor: NIWA MINORU
IPC: B60R21/20
Filed: 1987-01-24
Abstract: PURPOSE:To prevent outward inflation of side wall and to prevent removal of a pad, by forming a portion for bending the central section inwardly when viewed from above on the side wall of a backup plate for holding an inflator which inflates a gas bag in order to protect a crewman. CONSTITUTION:A backup plate 16 is formed into a box having a bottom wall 16A which is rectangular when viewed from above and secured through bolts to a movable contact plate with a pad 21, a gas bag 2, an inflator 3, etc., being held therein. The inflator 3 is arranged in a large diameter insertion hole 16a made in the center of the bottom wall 16A, and the flange section 3a thereof is secured through bolts together with a holder 4. Here, a portion 16f bendable inwardly when viewed from above is formed in the center of the side walls 16B, 16C at the long side of the bottom wall 16A near to the gas bag 2. Consequently, outward inflation of the side walls 16B, 16C is prevented so as to prevent partial removal of the pad 21.
Patent JP-S55106519-A (JP)
Title: Deoxygenizing sheet
Inventor: FUJISHIMA DAISHIROU
IPC: B01D53/04
Filed: 1979-02-10
Abstract: PURPOSE: To obviate the need for charging of separate deoxygenizer into a container bag as achieved in the prior art by forming a freshness-preserving sheet for foods by interposing a deoxygenizing layer between two fibrous layers and then by the joining two layers together.  
     CONSTITUTION: An adhesive is coated on the fibrous layer 1 of paper, unwoven fabric, etc., the deoxygeniszer layer 2 is further formed on the adhesive layer by dispersing a well-known deoxygesizer, and lastly the fibrous layer 3 coated with an adhesive is overlaid on the deoxygenizer layer and pressed to form the deoxygenizing layer A. in order to increase the mechanical strength of the deoxygenizing laye A, as well as give it a heat sealability, the one side of the layer A is covered with the base film B of a plastic film, etc., and also the other side is covered with the air breathing film C of a perforated plastic film, etc., having a heat sealability. The base film B side is used at the outside. The deoxygenizing sheet has excellent deoxygenizing actitivity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02194348-A (JP)
Title: Chassis dynamo meter
Inventor: KAIZU HIDEO
IPC: G01M17/007
Filed: 1989-01-24
Abstract: PURPOSE:To put a test travel path close to a real travel path by mounting the respective wheels of a vehicle on belt rotary body belt which has a load support device utilizing noncompressive liquid. CONSTITUTION:The respective wheels of the vehicle 2 are mounted on the metallic belt 13 of a belt rotary body 15 and the vehicle 2 begins to be driven. At this time, water with specific pressure is jetted from a water jet hole to the port of the load support device 14 to form a specific water film between the device 14 and the belt 13. Thus, the belt 13 is supported by the water film of the noncompressive water, so even when the wheels are rotated in the drive of the vehicle 2, the belt 13 can be made to travel smoothly. Then almost all of various outdoor travel tests are conducted instead.
Patent JP-S63182969-A (JP)
Title: Facsimile equipment
Inventor: HIBI KEIICHI
IPC: H04N1/387
Filed: 1987-01-23
Abstract: PURPOSE:To print and display an image in accordance with the layout designated on the transmission side by converting the received picture element density of an image area to that which agrees with that of a print/display means by a picture element density conversion means in case the two densities are different from each other. CONSTITUTION:In an image development part 4, the picture element density of an image area and that of a print/display part 7 are compared with each other, and in case of discrepancy, the data is transmitted to the picture element density conversion means 5. In the means 5, a processing of enlargement by interpolation or reduction by compression is executed depending on the magnitude relation between the picture element density of the image area and that of the print/display part 7. Thus, the number of picture elements of the image information is converted to such a suitable number as necessary for filling the image area at the time of layout processing. In a layout processing part 6, a converted image information, a character pattern, and a layout information are synthesized with each other, and the print/display part 7 prints on a real paper or display on a display. As a result, a received mixed mode document is reproduced.
Patent JP-S60174074-A (JP)
Title: Vibration wave motor
Inventor: OKUMURA ICHIROU
IPC: H02N2/00
Filed: 1984-01-30
Abstract: PURPOSE:To enhance the drive efficiency and to eliminate a noise by elastically deforming a movable element and contacting it with the vicinity of the top of a traveling vibration wave of a vibrator. CONSTITUTION:A movable element 3 is formed of an elastic plate 3a made of a material having relatively hard and wear resistance such as a stainless steel, titanium or Duralumin, an elastic substance 3b such as rubber, and a structure 3c of metal or plastic. The element 3 is pressure contacted with the vibrator 3, and when a traveling vibration wave of the vibrator 2 is generated, the plate 3a is contacted to be draped with the shape near the top of the vibration wave while elastically deforming. Accordingly, the contacting area of the element 3 and the vibrator 2 is increased.
Patent JP-H07224924-A (JP)
Title: Speed change ratio controller of automatic transmission
Inventor: TAKAHASHI HIROSHI
IPC: F16H61/02
Filed: 1994-02-09
Abstract: PURPOSE:To achieve a speed change ratio control capable of rapidly securing good operability matching the way of running in a selected speed change pat tern, symultaneously with the selection of the speed change pattern, in a speed change ratio controller of an automatic transmission in which a speed change gear ratio is determined by utilizing vehicle speed information and predicted acceleration operational quantity information. CONSTITUTION:A speed change ratio controller of automatic transmission is provided with a speed change pattern selection means (e) for selecting one speed change pattern according to an operational condition and a driver out of plural speed change patterns (d), and an acceleration operational quantity prediction range change means (g) for making a prediction range small by an acceleration operational quantity prediction value calculation means (c) as the selected speed change pattern is more closer to power orientated speed change pattern hard to be shifted up, so as to calculate and vary the acceleration operational quantity prediction value.
Patent JP-H11285001-A (JP)
Title: Moving image encoding device and moving image decoding device
Inventor: KATADA HIROYUKI
IPC: H04N19/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To eliminate deterioration in the quality of an image by keeping both a frame rate and picture quality excellent by integrating the shape encoding output obtained by encoding the shapes of an area of an entire image (background) and an area of a partial image (person) and the moving image encoding output obtained by encoding only the pixel values in both the areas. SOLUTION: An area selection part 101 selects the entire image in 1st encoding mode and the partial image in 2nd encoding mode and according to the selection, a moving image encoding part 104 encodes source image data in the 1st or 2nd encoding mode. The shape data on the area selected by the area selection part 101 are encoded by a shape encoding part 102, decoded, and inputted to a moving image encoding part 104. An encoding control part 105 controls the area selection part 101 and a switch 106 according to the encoding mode. In the 1st encoding mode, the entire image is selected and the switch 106 is turned off. In the 2nd encoding mode, on the other hand, the partial image is selected and the switch 106 is turned on to perform shape encoding.
Patent JP-H05202714-A (JP)
Title: Hydraulic valve driving device of internal combustion engine
Inventor: SHINDO KENICHIRO
IPC: F01L9/02
Filed: 1992-01-30
Abstract: PURPOSE:To obtain a desired lift amount by varying the objective pressure value in an oil pressure pump according to pressure in a combustion chamber, in relation to a hydraulic valve driving device. CONSTITUTION:An oil pressure pump 20 is constituted as a variable capacity type, and provided with a means capable of varying capacity such as a swash plate angle or the like. And the angle of the swash plate is controlled by a control circuit 61 so as to obtain an objective oil pressure value according to an engine rotational speed. A hydraulic valve driving device is provided with a high pressure side control valve 32 used for leading and controlling operating oil from the oil pressure pump 20 into oil pressure chambers 16, 16', and a low pressure side control valve 42 used for discharging and controlling operating oil discharged from the oil pressure chambers 16, 16'. When intake valves 10, 10' are lifted, the high pressure side control valve 32 is opened, and the low pressure side control valve 42 is closed. As a result, the opening time of the high pressure side control valve 32 is controlled so as to obtain the desired lift amount of the intake valves 10, 10'. The target pressure value of the oil pressure pump 20 is corrected to a large value when the load of an engine is large, and on the other hand, it is corrected to a small value when the load is small. It is possible to obtain the desired lift amount for a valve opening time even if the load is changed so as to change combustion pressure.
Patent JP-H09209280-A (JP)
Title: Ropy material of resin-coated fiber
Inventor: MURAYAMA SADAMITSU
IPC: D02G3/36
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a ropy material of resin-coated fiber capable of improving wear resistance, flex durability, non-water-absorbability, etc., useful in the field of sports, leisure, terrestrial/marine materials, etc. SOLUTION: This ropy material of resin-coated fiber is obtained by coating the surface of a fiber structure as a core material part obtained by knitting and braiding organic fiber having >=310 deg.C thermal decomposition starting temperature, >=18g/d tensile strength and <=8% tensile elongation or twisting the organic fiber in 0.5-7.0 twist coefficient with a thermoplastic resin in the ratio d/D of thickness (d) of the coated resin layer and the diameter D of the core material part of 0.08-0.65.
Patent JP-S59140709-A (JP)
Title: Supervising circuit of breakless amplifier circuit
Inventor: SAKUYAMA ISAO
IPC: H03F3/68
Filed: 1983-01-31
Abstract: PURPOSE:To stabilize an output level against gain rise trouble by making a comparison between noise levels of outputs of both amplification parts of a parallel type breakless amplifier circuit and cutting off power supply to an amplification part on an abnormal noise-level side. CONSTITUTION:Two amplification parts 10 and 10' are coupled together in parallel by an input coupling circuit 2 and an output coupling circuit 3, and the parallel type breakless amplifier circuit is formed of the feedback path consisting of an output circuit 4, feedback circuit 8, and input circuit 1. Noise level extracting circuits 7 and 7' of the amplification parts 10 and 10' extract their noise levels and send them to a comparison circuit 6; when an abnormal noise level is detected, the power-source breaking part 5 or 5' on the abnormal side is put in operation to stop the output of the amplification part on the abnormal side.
Patent JP-S62173576-A (JP)
Title: Maintenance diagnosis system for device having image reading function
Inventor: NAKAI TETSUO
IPC: G06K9/00
Filed: 1986-01-27
Abstract: PURPOSE:To perform simply a maintenance diagnosis only with the function of its own device by making use of a display panel set usually to a device having an image reading function to display information on the active state of the device. CONSTITUTION:Video signals outputted from a CCD 14 are supplied to a processor 15 and stored there. A state detecting part 18 detects an output level, a white reference level, etc. in an active state for diagnosis in a device, e.g., in an active mode of the CCD 14 and outputs them to a display panel 22 in the form of a graphic or numerical value. A detecting state switch 20 can designate the contents of detection, the display style, etc. of the part 18. A mode control part 19 sets alternatively the normal and diagnosis modes for functionalization of an operation guide part 17 and the part 18. These two action modes can be designated by a mode selection switch 21.
Patent JP-S62186977-A (JP)
Inventor: JIYOOJI ADORUFU MIRUZU
IPC: B07C5/02
Filed: 1987-01-27
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-H04270888-A (JP)
Title: Ceramics structural body baking device
Inventor: SASAHARA YUTAKA
IPC: F27D19/00
Filed: 1991-02-06
Abstract: PURPOSE:To reduce the variety of density of a ceramics structural body after baking by a method wherein a heater is provided in a furnace supporting the ceramics structural body, rotatably at a position higher than 3 stages in the direction of the height thereof while the heater is controlled based on the signals of temperature sensors corresponding respectively. CONSTITUTION:A conical ceramics structural body 7 is supported by a rotary supporting device 20, attached to a truck 6, through a rotary shaft 21 rotated by a motor 22. Burners 5 (5a-5c) are provided in respective stages of upper, middle and lower stages in a furnace 4 in the direction of the height of the furnace at corners so as to generate whirling stream along a furnace wall respectively while respective burners 5 are connected to combustion gas supplying branched pipes 8a-8c having regulating valves 12a-12c. Respective regulating valves 12a-12c are controlled based on the output signals of thermocouples 10a-10c, arranged at the positions of 3 stages of the ceramics structural body 7 opposed to the burners 5 of respective stages through temperature regulators 11a-11c whereby the accuracy of the temperature distribution of the ceramics structural body 7 is unified.