baber/WOPTO huggingface dataset:
Patent JP-H11268519-A (JP)
Title: Side visor for automobile
Inventor: MIZUMA JUNJI
IPC: B60J3/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a car side visor capable of exhausting efficiently by preventing a wind whistle and a rain invasion. SOLUTION: This side visor comprises an attachment part 20 to a top part of a window frame that forms a window opening part, a visor body part 21 that extends outward from the attachment part 20, an elastic seal piece 22 that protrudes so as to be in contact with a window glass at a bottom edge of an inner face of the visor body part 21, and an air vent 4 that is formed in the visor body part 21. This air vent 4 is formed by an outward sloping part 4a, an inward sloping part 4b, a top face part 4c, and a bottom face part 4d surrounding it, a back end part of the outward sloping part 4a and a front end part of the inward sloping part 4b overlapping each other, and a protrusion part forming at an inner end part of the bottom face part 4d.
Patent JP-H05290342-A (JP)
Title: Head device for tape player
Inventor: TAMURA TAMOTSU
IPC: G11B5/55
Filed: 1992-04-13
Abstract: PURPOSE:To prevent an azimuth from being changed after adjustment of the azimuth is performed. CONSTITUTION:A head 31 is mounted on a head guide body 33 fixed on a head moving plate 51. and a head supporting body 32 is set so as to be elevated in the up-and-down direction. An azimuth adjusting screw is engaged with the head supporting body 32 by piercing in the up-and-down direction so as to be adjusted. Cam parts 22, 23 are formed at a head driving body 21 and the head 31. Aziumth receiving planes 24, 44 with which the azimuth adjusting screws 41, 42 are abutted are formed at the head driving body 21 and the head guide body 33. Cam receiving parts 35, 36 with which the cam parts 22, 23 are brought into contact slidably are formed at the head supporting body 32. A cam part 37 which holds the center position of the head 31 by contacting slidably with the head driving body 21 is provided at the head supporting body 32. As a result, an azimuth receiving plane 35 can be prevented from being worn. The intermediate position of the head 31 can be positioned and held with the cam part 37, which prevents the height position of the head 31 from being changed.
Patent JP-S5719107-A (JP)
Title: Device for correcting crooked running of metallic strip
Inventor: NISHIMURA KAZUMI
IPC: B65H23/02
Filed: 1980-07-09
Abstract: PURPOSE: To effectively correct crooked running without allowing a strip to contact with magnets by adjusting the positions of the magnets in response to the signals from end part position detectors in correcting the crooked running of the strip by the use of the magnets.  
     CONSTITUTION: When the end part positions of a metallic strip 1 which is running is detected by end part position detector 3, the signals thereof are inputted to a control device 20, by which motors 7 are run. When the motors 7 run, racks 9 are driven by the rotation of pinions 8, and the positions of permanent magnets 6 with respect to the end part of the metallic strip 1 are controlled. Since the influence of the magnetic forces applied to the strip 1 is changed, the transverse positions of the strip 1 during running are controlled and the crooked running of the strip 1 is effectively corrected. By this method, the correcting capacity for crooked running is increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61249878-A (JP)
Title: Sound-absorption structure for car
Inventor: NISHIBE MASANORI
IPC: B62D25/10
Filed: 1985-04-30
Abstract: PURPOSE:To reduce noise in a broad frequency band by providing each section of sound-absorption materials for a car body panel at each interval that corresponds to each noise frequency. CONSTITUTION:A sound-absorption material panel 3 made of felt and the like is provided on the inner surface of a bonnet 2. This sound-absorption material panel 3 is provided so that its sections 3a, 3b, 3c, and 3d can be spaced at different intervals for the bonnet 2. In addition, pneumatic layers with H1, H2, H3, and H4 in thickness are formed on the rears of respective sections 3a, 3b, 3c, and 3d. Besides, respective resonnance holes 4 are formed at the respective sections 3a, 3b, 3c, and 3d of the sound-absorption material panel 3. As a result, the space between the sound-absorption material panel 3 and bonnet 2 can actuated as a resonnance chamber and noise can be reduced.
Patent JP-S61252058-A (JP)
Title: Cutting method by wire saw
Inventor: MURAOKA KOZO
IPC: B28D5/00
Filed: 1985-04-30
Abstract: PURPOSE:To detect the completion of cutting of a workpiece simply and accurately and stop the cutting operation by placing a metal strip which allows a current to flow, right under the nearly central part of a part having a longest extent in the moving direction of a wire. CONSTITUTION:When cutting a disk 1 such as a semiconductor wafer, etc. by means of a wire saw, a metal strip 8 is placed right under a part which is to be cut latest, i.e., the central part of the disk 1, at a right angle to the direction of a wire 3, and is connected to a DC power source by means of a conductor 9, and a minute current is kept flow in it. As for the metal strip 8, for example, a piece of copper leaf having a thickness of 0.1-0.2mm is used. Immediately after the workpiece 1 is cut by the wire saw 3 with parallel slits 10 being completely formed, the metal strip 8 is also cut, thereby cutting off the current, which enables the completion of cutting to be securely detected. Thus, any failure in cutting or poor cutting, or an unnecessary cutting of a pedestal 2 can be prevented, while enabling reduction in cutting time.
Patent JP-S5519958-A (JP)
Title: Electromagnetic-wave-noise-proof ignition system
Inventor: NISHIO KANEMITSU
IPC: F02P7/02
Filed: 1978-07-28
Abstract: PURPOSE:To restrict capacitive discharge current and prevent electromagnetic wave noise by surrounding a coil type high voltage wire, which is connected to an irnition system not covered with a metal cover, with a metal plate of a predetermined width and grounding the metal plate to the vehicle body. CONSTITUTION:In an ignition system for an internal combustion engine, in which the portion of the ignition system is not covered with any metal cover, the ignition system 5 and ignition coil 4 are connected to each other by a coil type high voltage wire A having a high inductance. The outer periphery of the coil type high voltage wire A is covered with a metal plate 6 having a width of 5 to 50mm and grounded to the vehicle body, thus providing an LC parallel circuit involving the inductance of the wire A and effectively suppressing the capacitive discharge current. Further, by covering the wire via an insulator 7 it is possible to prevent damage to the insulation cover and also prevent leakage of current. In practice, a clamp may also be used as the metal plate 6. In this way, electromagnetic wave noise can be prevented.
Patent JP-H05287145-A (JP)
Title: Chlorine-containing resin composition for wire coating
Inventor: SHIICHI ICHIRO
IPC: C08K3/26
Filed: 1992-04-13
Abstract: PURPOSE:To obtain an excellent flame-retardant wire coating material having excellent heat resistance, flame retardance and slight smoking. CONSTITUTION:100 pts.wt. chlorine-containing resin is blended with (a) 0.01-20 pts.wt. zinc stannate and/or zinc hydroxystannate and (b) 0.01-10 pts.wt. at least one inorganic compound selected from hydrotalcite compounds and zeolite compounds.
Patent JP-S5617325-A (JP)
Title: Electrochromic display unit
Inventor: YAMADA AKIO
IPC: G09F9/30
Filed: 1979-07-20
Abstract: PURPOSE: To prolong drive life without detracting a display unit from its response property by providing an electrolyte between a display electrode substrate, having an electrochromic substance layer consisting of two kind of layers differing in density, and an opposite electrode substrate arranged opposingly.  
     CONSTITUTION: In manufacture of the electrochromic display unit consisting of transparent glass substrate 21, transparent conductive film 22, glass substrate 25 and transparent conductive film 26, layer 23a of ≥95% in density and about 0.1μm in film thickness is formed, by WO 3 -ion-plating, etc., on transparent conductive film 22 formed by vapor-depositing In 2 O 3 . Next, WO 3  is vapor-deposited by electron beams to form layer 23b of 20W85% in density and about 0.4μ. Then, the 2nd layer 23b is positioned in contact with electrolyte 28 made of γ-butyrolactone, LiClO 4 , etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S606679-A (JP)
Inventor: JIERAADO SHII HOUKANSON
IPC: A61P31/04
Filed: 1984-05-11
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-H02272136-A (JP)
Title: Intermediate flooring structure for multistoried installation of bookrack
Inventor: OKUBO KOSABURO
IPC: A47B63/00
Filed: 1989-04-14
Abstract: PURPOSE:To contrive to simplify construction of a bookrack by installing beam and girder members both of which are shaped in hat-like section between lower- story supports and upper-story supports with openings of the beams and the girders facing downward, and by laying and fixing floor boards over flanges of the beams and the girders. CONSTITUTION:Beam members 5 and girder members 6 both of which are shaped in hat-like section are installed between lower-story supports 1 and upper-story supports 2 with openings of the beam and the girder members facing downward. Floor boards made of lightweight aerated concrete or the like are laid over the beams and the girders so that the boards are sustained by flanges 5c of the beams 5 and flanges 6c of the girders 6. The floor boards are also fastened at their side faces with bolts that are inserted through bolt holes provided at the side of the beams and the girders. Then an intermediate floor is made by layering surfacing material made of mortar or the like over the floor boards. Thereby efficient construction of a bookrack becomes possible.
Patent JP-S59217985-A (JP)
Inventor: YAMAZAKI KATSUHIRO
IPC: H05B3/48
Filed: 1983-05-26
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-H01263671-A (JP)
Title: Printer
Inventor: TADAUCHI YUKIO
IPC: G03G15/01
Filed: 1988-04-14
Abstract: PURPOSE:To obtain a variety of outputs from a printer by providing a means specifying the color of developer and a means inhibiting a print of an image in a specified color from being outputted on a console panel. CONSTITUTION:Through the operation of a lever, the magnetic pole N1 of a magnet roller 43 faces a photosensitive drum 1, while a magnetic pole N3 retreats from a bristle height regulating material 4a. In that condition, toner attaches to the drum 1 from a developing device 4. Through the operation of the lever, the magnetic pole N3 faces a member 49 and the inbetween of the magnetic pole N1 and a magnetic pole S1 face other in a part opposite to the drum 1. Then, the toner does not attach to the drum 1 from the device 4. Plural developing devices of the above-mentioned type are mounted, switched and driven in timed relationship to prescribed image forming areas according to signals from a host device, whereby an image in a set color is printed as it is, or an image in a specified color is not printed out.
Patent JP-S5217110-A (JP)
Title: Secondary air control device
Inventor: YAMAUCHI EIJI
IPC: F02M25/07
Filed: 1975-07-30
Abstract: PURPOSE: Both a volume of exhaust gas which is returned to an intake tube and a volume of secondary air which is supplyed to an exhaust tube are properly controlled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62250199-A (JP)
Title: Production of insoluble electrode
Inventor: TAKAYASU KIYOSUMI
IPC: C25D17/12
Filed: 1986-04-24
Abstract: PURPOSE:To produce an insoluble electrode having superior corrosion resistance and electric conductivity with high productivity at a low cost by lining an electrically conductive electrode face plate with a metallic sheet having high corrosion resistance and by joining a rolled lead plate to the discharge surface of the electrode face plate. CONSTITUTION:A Ti sheet 2 of about 1.5mm thickness is seam-welded to one side of an iron plate 1 of about 19mm thickness and the whole uncoated region of the resulting clad is covered with a Ti sheet 3 of about 1mm thickness by loose lining and TIG corner welding. The surface of the Ti sheet 2 and one side of a rolled lead plate 4 of about 25mm thickness are plated with solder 5 to about 1mm thickness each at a low temp. and the plates 1, 4 are put in a furnace in a state in which the solder layers are in contact with each other. They are heat treated at 250-300 deg.C for 30-60min to melt and join the solder layers together. Thus, an insoluble electrode is produced.
Patent JP-H03291561-A (JP)
Title: Flaw detecting device
Inventor: MIYANARI KIMIHIKO
IPC: G01N21/88
Filed: 1990-04-09
Abstract: PURPOSE:To surely output the joint between materials to be inspected even when the conveyance interval between the materials to be inspected is short or long by installing an upper and a lower joint detector and performing logical operation with respective joint detection signals. CONSTITUTION:The tail end part and head end part of a material 2 to be inspected are detected by the upper and lower joint detectors 7 and 23 and a passage detector 24 and the joint detection signals outputted by the detectors 7 and 23 are ANDed by an AND part 20. A shift tracking process part 13 performs a shift tracking process by the length of the material 2 to be inspected when the AND result rises and falls. The process part 13 outputs a gate signal at the end of the shift tracking process and an AND part 21 ANDs this signal with the AND result signal of the AND pat 20. Further, an OR pat 22 ORs the AND result signal outputted by the AND part 21 with the inspected material detection signal outputted by the passage detector 24 to output a joint detection signal.
Patent JP-S62250637-A (JP)
Title: Mafnufacture of semiconductor device
Inventor: ISHIWARI HIDETOSHI
IPC: G03F7/00
Filed: 1986-04-23
Abstract: PURPOSE:To form a mask pattern in submicron order having high precision by applying an siloxane group resin onto an electron beam resist and patterning the electron beam resist, using the resin as a mask. CONSTITUTION:A negative type resist 2 not dissolved in an siloxane group resin is applied onto a semiconductor substrate l. A region to be removed through etching is irradiated directly by electron beams, grooves 3 are shaped to the resists in sections not sensitized through development treatment, and the whole is irradiated by beams, thus curing the whole resist 2. The siloxane resin is applied in an extent that the grooves 3 are buried, the surface of the resist is exposed through dry etching by Freon gas, and the siloxane resin 4 is left only in the grooves 3. The resist 2 is removed through oxygen plasma etching, employing the siloxane resin 4 left in the grooves as a mask, thus easily forming a fine mask resist pattern in submicron order having high accuracy.
Patent JP-S63259543-A (JP)
Title: Radiograph information reader
Inventor: OKODA MAKOTO
IPC: G03B42/02
Filed: 1987-04-16
Abstract: PURPOSE:To permit constitution of a device to a smaller size and housing of many accumulative fluorescent material sheets in a smaller space by providing a taking out means on a tray holding part so that said part functions commonly as a stacker. CONSTITUTION:All the accumulative fluorescent material sheets 1 taking out of a cassette 2 and the accumulative fluorescent material sheets 1 taking out of a magazine 3 are once housed in a tray 4 in the tray holding part 60 after the sheets are subjected reading and erasing. An accumulative fluorescent material sheet taking out means 61 such as suction cup is provided near the device position of the respective trays 4 in the tray holding part 60 so that the sheets 1 in the trays can be taken out by each sheet and transferred to a sheet conveying means 50 near the same. The tray holding part 60, therefore, serves as a means for housing the sheets 1 or is also used as a stack zone of the sheets 1. The tray holding part and the stacker can be integrated to one unit, by which the device can be constituted to the smaller size.
Patent JP-S5718198-A (JP)
Title: Dynamic loudspeaker
Inventor: SAEKI SHIYUUJI
IPC: H04R9/04
Filed: 1980-07-08
Abstract: PURPOSE:To expand a reproduction zone of a loudspeaker, by driving two tangential lines and at least one tangential line among n1-n4, which are generated in parallel on a short side of a rectangular flat diaphragm, by a magnetic driving mechanism, respectively. CONSTITUTION:A coil bobbin 8 in fixed to a tangential line m1 part in a vibration mode M which is generated by frequency f1 when the center part of a rectangular flat diaphragm 6 is driven, and the other coil bobbin 8' is fixed to a tangential line n1 part in a vibration mode N which is generated by frequency f2 when the center part of a rectangular flat diaphragm 6 is driven. In this way, in case when the tangential line part generated in the frequency f1 and the tangential line part generated in the frequency f2 are driven, respectively, disorder of acoustic pressure in an acoustic pressure frequency characteristic can be suppressed to an extent which is out of question practically, and the reproduction zone can be expanded to resonance frequency fH of a higher order.
Patent JP-2000280449-A (JP)
Title: Ink supply device
Inventor: KIHARA TERUAKI
IPC: B41F31/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To stabilize the print quality by reducibly absorbing an impact generated during opening/closing of an ink fountain. SOLUTION: This ink supply device is equipped with an ink fountain roller 1, an ink fountain forming member 3 which forms an ink fountain 3 together with the ink fountain roller 1, an ink amount adjusting device 10 which adjusts a gap between the ink fountain roller 1 and the ink fountain forming member 3 to adjust the amount of ink to be supplied to the ink fountain roller 1, a support table 4 for supporting the ink fountain forming member 3 and a horizontal beam 5 for supporting the ink amount adjusting device 10. In addition, the ink supply device moves the ink fountain forming member 3 by rotating the support table 4 to open/close the ink fountain 2 and has ink reservior opening/ closing buffers 12, 13, 14 for moderating the switching velocity of the ink fountain 2.
Patent JP-S57208521-A (JP)
Title: Manufacture of core of plug for plastic optical connector
Inventor: KUROKAWA TAKASHI
IPC: G02B6/38
Filed: 1981-06-19
Abstract: PURPOSE:To manufacture a core which has high size precision and less eccentricity, and to improve mass-producibility and quality, by packing plastic in a cavity by jettison. CONSTITUTION:At the center part of one end surface of a columnar rod 25, a circular hole 26 which has a diameter nearly equal to that of an optical fiber wire and is nearly free of eccentricity from the external diameter of the rod 25 is formed. After a small rod 27 is inserted into the circular hole 26, the rod 25 is dipped in an electrocasting bath vessel 29 to perform nickel electrocasting. Once electrocast layers 32 having prescribed thickness are formed around the external circumferential surfaces of the rods 25 and 26, they are taken out of the bath vessel 29 and the rod 25 is extracted from the electrocast layer 32 to obtain a hollow electrocast metallic mold 33. The metallic mold 33 form a core forming metallic mold 35 with a couple of metallic molds 35A and 35B and a pipe 40. Then, plastic heated and molten through a spool, a runner, and gate provided at optional positions of the metallic mold 35A is packed in a cavity 36 by jettison to form a core 20.
Patent JP-S5619947-A (JP)
Title: Method and apparatus for reclamation of used molding sand
Inventor: MIYAZAKI KAZUO
IPC: B22C5/00
Filed: 1979-07-25
Abstract: PURPOSE: To improve removing performance of deposit on sand grain surfaces and decrease the abrasion of the apparatus by colliding high-velocity sand grains against the thin sand grain film layers formed by pressing sand grains to the inside wall of a rotating cylinder by centrifugal force.  
     CONSTITUTION: Annular weirs 5 which are taller the nearer to the outer side are secured in plurality concentrically to the top surface of a rotating disc 4. The used molding sand 3 charged onto the used sand receiving tray 2 in the upper part of a vessel 1 is led to the top surface in the central part of the rotary disc 4 and receives rotating motion by the rotary disc 4 which is being rotated at a high speed by a motor 12. Centrifugal force causes the used sand to fly in the normal direction and to collide against the annular weirs 5, thereby forming thin sand grain layers 6 successively from the inner side. In this case, the used sand scattered in the normal direction collides with the thin sand grain films 6 and makes colliding abrasion between the sand grains, thus the sand grains successively repeat collision action toward the outer side, and during this time, the deposits on the sand grain surfaces are ground away. The reclamation sand 7 accumulates in the bottom of the vessel 1 and is taken out through an outlet 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5719975-A (JP)
Title: Alkaline zinc storage battery
Inventor: NIKI HIROICHI
IPC: H01M50/40
Filed: 1980-07-11
Abstract: PURPOSE:To maintain a high utilization rate of the elecytodes of an alkaline zinc storage battery, and increase the life of the electrodes by pressing separating layers interpoaed through a peculiar process between the nagative and positive electrodes together with those electrode, with a given pressure. CONSTITUTION:A separating layers 3 and 4 are interposed between a positive electrode 2 made of nickel hydroxide or the like and a ndgative electrode 1 made of zinc and a zinc compound such as zinc oxide so that they closely touch each other. Thus made layers are formed into, for example, a spiral assembled element, which is placed in a case, thereby an alkaline zinc storage battery being constituted. The separating layers 3, 4 is composed of 2 layers and a porous nonwoven fabric 4 having a large electrolyte holding ability, is made to touch the surface of positive electrode 2. A micro porous film 3 having a small electrolyte holding ability, is made to touch the surface of nagative electrode 1. The spiral assembled element is formed by rolling the former layers while applying a pressure of 30-90kg/cm<2> to the electrodes 1 and 2. The micro porous film 3 preferably is prepared by applying an aqueous mixture solution consisting of PVA and boric acid to a nonwoven fabric made of polypropylene before the fabric with the mixture solution is dried. The porous nonwoven fabric 4 is preferred to be made of polyamide.
Patent JP-S5722398-A (JP)
Title: Output control for water wheel generator
Inventor: KAWAMOTO KAZUTOSHI
IPC: F03B15/00
Filed: 1980-07-11
Abstract: PURPOSE:To enable to control the generated output of the subject generator without changing the quantity of water flowing on the water wheel by a method wherein a variable speed changing device is provided between the water wheel and the generator. CONSTITUTION:A stepless speed changer 4 is provided between the rotating shaft of the generator 1 and the rotating shaft of the water wheel 2, the relative relations of rotating speed between the water wheel 2 and the generator 1 is changed by varying the speed changing ratio of the stepless speed changer 4 and the rotating speed of the generator 1 is kept constant. Through these procedures, the variable guide vane of the water wheel can be omitted or reduced.