baber/WOPTO huggingface dataset:
Patent JP-H02234826-A (JP)
Title: Car suspension device
Inventor: EDAHIRO TAKESHI
IPC: B60G17/015
Filed: 1989-03-08
Abstract: PURPOSE:To ensure the safety by installing a plurality of control valves opening, when a trouble is sensed, on the return passage leading to a reserve tank from an accumulator which accumulates high pressure working liquid supplied and exhausted to/from a cylinder mechanism in order to adjust the suspension characteristic. CONSTITUTION:For each wheel a cylinder mechanism 1FR-1RL is suspended between the super-spring structure and sub-spring structure of a car, and its liquid chamber 5 is supplied with working liquid from a variable capacity type pump 11 driven by an engine through a flow control valve, etc. Therein, a failsafe circuit FSC is furnished on a return circuit 25 leading from an accumulator 22 accumulating the working liquid to be supplied to the cylinder mechanism 1 to a reserve tank 12. This circuit FSC consists of a plurality of control valves 26a-26c opening in the event of trouble occurrence, when another return passage 18F will be opened to feed back the working liquid in the accumulator 22 to the reserve tank 12 so as to remove high pressure resulting in occurrence of a failure.
Patent JP-H02279177-A (JP)
Title: Golf ball and manufacture thereof
Inventor: RABATO PII MOURITA
IPC: B29C65/02
Filed: 1990-03-09
Abstract: PURPOSE: To keep or enhance the capability of a multi-piece type golf ball, and reduce the manufacturing cost by including a hollow globular contour consisting of a polymeric materials, and a single core consisting of such a material as it is a liquid when the core is introduce into the globular contour or as it is capable of treating as a liquid. CONSTITUTION: This golf ball 10 consists of an interior portion or a core 12 and an exterior portion or a contour 14, a dimple 16 is formed on the exterior surface of the contour to increase a flying specificity. The contour 14 is formed from a polymeric material selected from a group consisting of the mixture of an ionic copolymer which is the metallic salts of a reacted products with an unsaturated monocarboxylic acid having 2 to 8 carbon atom and an olefin having 3 to 8 carbon atom, polyolefin resin, polyurethane resin, and said each polymer, and the contour 14 provides approximately 0.060in. to 0.410in. of thickness.  A liquid material of forming the core to be inserted into the contour 14 is a reactive liquid system combined so as to form a solid, and as an adequate example, silicate gel, agar gel, peroxide hardened polyester resin, two parts epoxy resin system, and peroxide hardened liquid polybutadiene rubber composition may be used.
Patent JP-H02236996-A (JP)
Title: Lighting fitting for multiple lamp
Inventor: YAMAZAKI HIROYOSHI
IPC: H05B41/24
Filed: 1989-03-09
Abstract: PURPOSE:To achieve light adjustment for whole lamp different in the degree of light adjustment, and to achieve lighting accompanied by fine view and comfortableness by placing a predetermined means of light adjustment of a certain degree of light adjustment, in parallel for each lamp, and by preferentially using this. CONSTITUTION:Light adjustment means 14a-14d of predetermined degrees of light adjustment are connected in parallel with lamps of not less than three, or with lamps 2a-2d. Each lamp is energized by oscillation power of an inverter 5, and is driven in either mode of whole light burning or of light adjustment burning, a relay 15K, by which each lamp is actuated at a predetermined preferential mode according to the actuation of a multistep switch 18. In a light adjustment mode, fine view is retained for each lamp without its being put out, and the generation of uncomfortableness can be prevented by employing a predetermined mode, for example, by setting luminous intensity of at least one lamp lower than the other lamp.
Patent JP-H01230219-A (JP)
Title: Laminated aluminum material for case of electrolytic capacitor
Inventor: TOYOSE KIKURO
IPC: H01G9/08
Filed: 1988-03-10
Abstract: PURPOSE:To obtain a laminated aluminum material suitable for the case of an electrolytic capacitor, by using olefin based adhesives, laminating an olefin based thin resin layer on the inner surface of the Al material, and heat-treating the material at a temperature below a decomposing temperature and above a melting point temperature. CONSTITUTION:Olefin resin such as ethylene-propylene, a block copolymer and the like is used. Olefin based adhesives such as maleic anhydride, denatured polyethylene and the like are used. The thickness of the resin layer is made to be 10mum or more in consideration of insulating property. The resin layer is laminated on an aluminum material through the adhesives. Then, heat treatment is performed at a temperature above the melting points of the adhesives and the resin layer and below decomposing temperatures thereof. Thus, the Al material suitable for the case of the electrolytic capacitor characterized by excellent adhesion, insulating property and corrosion resistance is obtained by this treatment.
Patent JP-H06271875-A (JP)
Title: Heavy oil emulsion fuel composition
Inventor: IIZUKA MASANORI
IPC: C10L1/22
Filed: 1993-03-17
Abstract: PURPOSE:To obtain the subject composition excellent in storage stability and combustion efficiency, useful as a clean heavy oil-alternative fuel, comprising an oligosaccharide and/or a derivative therefrom of specific molecular weight as the essential components(s) together with heavy oil, water and a surfactant at specified proportion. CONSTITUTION:This fuel composition comprises (A) 0.1-10wt.% of an oligosaccharide 500-10000 in average molecular weight obtained by hydrolyzing pref. starch, cellulose or hemicellulose and/or a derivative therefrom (pref. a phosphorylated product of the oligosaccharide) as the essential components(s), (B)60-85 (pref. 65-80)wt.% of heavy oil, (C)10-40wt.% of water and (D)0.1-5 (pref. 0.1-1)wt.% of a nonionic, anionic or cationic surfactant (respectively e.g. an alkylene oxide adduct, condensate of an aromatic compound with formaldehyde, quaternary ammonium salt).
Patent JP-H05219739-A (JP)
Title: Switching power supply
Inventor: FUTAGAWA TOURIYUU
IPC: H02M3/28
Filed: 1992-02-07
Abstract: PURPOSE:To obtain auxiliary output means at a low cost by providing the first output circuit for sending out an output during OFF at the input side and an auxiliary output circuit for sending out an output during ON and, for lowering the output of the first output circuit below the predetermined value, the duty ratio of a switching element is reduced and only the first output voltage is lowered. CONSTITUTION:The first output circuit for discharging stored energy during OFF of a switching element 5 and the second output circuit for obtaining the second output from both ends of a capacitor 17 during ON of the switching element 5 are provided. By a switch 14, the first setting portion 12 is selected during ordinary operation, and the second setting portion 13 is selected when the output of the first output circuit has to be lowered. When the second setting portion 13 is selected, the duty ratio is fixed to a small value, the first output voltage is restricted to a sufficiently low value close to 0V, thereby maintaining shutdown state practically. On the other hand, the second output obtains the peak voltage of tertiary winding of a transformer 3 when the output current is sufficiently small, and outputs a voltage almost the same as that of operation.
Patent JP-S60201626-A (JP)
Title: Alignment equipment
Inventor: KARIYA TAKUO
IPC: H01L21/027
Filed: 1984-03-27
Abstract: PURPOSE:To enable alignment of a mask which has a minute pattern of submicron region and a wafer in high precision by detecting the relative positioning error of the mask and the wafer scanning the mask or the wafer by a separate electro-optic electron beam respectively. CONSTITUTION:An electron beam 2 from an electron gun 1 is deflected by a deflecting electrode 5 through a condenser lens 3 and an objective lens 4 and scanning by the electron beam is carried out in cylinders A, B respectively. A reflected electron is generated from a reference mark 8a and the mark Ma of a mask M in the cylinder A and from a reference mark 8b and the mark Wb of a wafer W in the cylinder B. The reflected electron is detected by a detector 9a or 9b respectively. Consequently, the X direction positioning error of the mask M and the wafer W can be detected considering the reference distance between the reference marks 8a and 8b.
Patent JP-H07269529-A (JP)
Title: Fastening device
Inventor: FUJII NOBORU
IPC: F16B25/00
Filed: 1994-03-28
Abstract: PURPOSE:To make fastening torque uniform even if the thickness of a fastening member to be fixed on a stationary member is different, and thereby enhance operating performance for assembling works by forming an adjusting hole the fastening torque of which is limited to a specified range, into a prepared hole in response to the thickness of the fastening member. CONSTITUTION:The depth a of the adjusting hole of a boss to be fixed on a thin plate is made larger than the depth b of the adjusting hole of a boss to be fixed on a thick plate. The depths a and b of the respective adjusting holes is so set that clamped end margins of tapping screws are made identical when each plate is fixed thereon. Namely, b=a+ta-tb, where, ta respresents the thickness of the thin plate, and tb represents the thickness of the thick plate. Since each depth a and b of the adjusting holes of the bosses is set by the relational expression, when the clamped end margin A of a tapping screw when the thin plate is fixed, is compared with the clamped end margin B of a tapping screw when the thick plate is fixed, A is roughly identical to B, so that fastening torque can thereby be made uniform.
Patent JP-S61216984-A (JP)
Inventor: MAEDA KATSUYOSHI
IPC: E05F15/00
Filed: 1985-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10257457-A (JP)
Title: Signal separator for coaxial line
Inventor: HAMADA KEIICHI
IPC: H04N7/10
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent an adverse influence caused by noises or induced lightning when a data transmitter is connected to a coaxial line. SOLUTION: Between a coaxial connecting terminal 40 for connecting the coaxial line and a data signal terminal 44 for connecting the data transmitter, a coil (high frequency blocking circuit) 50 is connected for blocking the passage of signal component higher than a prescribed frequency and between the data signal terminal 44 and the coil 50 for high frequency blocking, a noise absorption circuit 54 is connected for absorbing a noise component exceeding the allowable input voltage of the data transmitter. Further, between the coaxial connecting terminal 40 and the coil 50 for high frequency blocking, a surge arrester circuit 52 is connected for absorbing the induced voltage of kilovolts order caused by the induced lightning.
Patent JP-2000259091-A (JP)
Title: Display panel, flexible wiring board, and display device provided with them
Inventor: SAITO KOICHI
IPC: G02F1/1345
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce the width of a flexible wiring board in the liquid crystal display device provided with the flexible wiring board on which a semiconductor chip for driving a liquid crystal display panel is mounted. SOLUTION: In this liquid crystal display panel 31, segment terminals 35 are arranged orthogonally to the leading edge of a projecting parts 32a at the central part of the projecting part 32a of a segment substrate 32 and common terminals 36, 37 are arranged at the left side and the right side of the segment terminals. As a result, also in a flexible wiring board 51, output-side connection terminals for segment 54a are arranged orthogonally to the leading edge of an edge part at the central part of the upper edge part of a film board 52 and output-side connection terminals for common 55a, 56a are arranged at the left side and the right side of the connection terminals for segment 54a. Thus, the width of the flexible wiring board 51 is reduced.
Patent JP-S53141506-A (JP)
Title: Automatic answering telephone set
Inventor: TAMURA TADASHI
IPC: H04M1/652
Filed: 1977-05-16
Abstract: PURPOSE:To make it possible to listen to a message on a recording tape in the ecculusive use for answering or in answer recording, by the use of a plural number of remote control signals.
Patent JP-H08252633-A (JP)
Title: Production of sheet metal product alternately having lip grooves shaped part on front/rear of sheet and bending die therefor
Inventor: AMANO TADASHI
IPC: B21D5/01
Filed: 1995-03-16
Abstract: PURPOSE: To produce a sheet metal product alternately having lip grooves shaped part at front/rear of sheet in uniform quality, high precision and at low cost by pressing/compressing bent member side so that the side face of bent member and the end face of sheet are turned to right angle after bending of micro connecting part. CONSTITUTION: A sheet W is held with a punch part 103 of a punch assembly 101, a counter piece 137 of a die assembly 130 and a shoulder piece 139. By S1 stroking first/second tool holders 113A, 113B of the punch assembly 101, die assembly 130 in the direction of sheet W from a reference position SL to apply load, right angle bending of a side wall member is executed. Further, by S2 stroking respectively from the reference position SL in the direction of sheet W to apply load the sheet W, a second micro joining part of L bent part of the side wall member is pressed/compressed with a pressing edge to complete right angle bending. Thus, the sheet metal product alternately having lip grooves at front/rear.
Patent JP-S57170708-A (JP)
Title: Process for printing frosted image on thermoplastic plate
Inventor: SUZUKI SHIGEMIKI
IPC: B29C59/02
Filed: 1981-04-15
Abstract: PURPOSE:To print frosted image on a plastic plate cheaply by following process in which frosted image is printed on a plastic film with special property, and the plastic film having said frosted image on its under side is hot pressed on the thermoplastic plate. CONSTITUTION:Frosted image composed of fine roughness 24 is formed on a plastic film 1 (e.g. polyester film) having higher melting point, higher hardness at hot pressing and lower affinity than a thermoplastic plate 3 (e.g. polycarbonate plate, polyvinyl chloride plate) on which frosted image will be printed. Next, the plastic film having said frosted image on its under side is arranged on the thermoplastic plate 3, and they are hot-pressed through a cushion member 5 by using a press plate 6. After hot pressing, the film is separated from the plastic plate 3, thereby the frosted image is printed on the plastic plate 3.
Patent JP-H05256118-A (JP)
Title: Valve system of internal combustion engine
IPC: F01L13/00
Filed: 1992-03-16
Abstract: PURPOSE:To prevent a sub-rocker arm from locking at an inversion position by providing a lock pin between a pair of engaging holes provided on sub-rocker arms for low and high speed and a penetration hole provided on a rocker shaft, and forming an energizing means seat having a diameter larger than that of a top part on the opposite side to the top part of the rock pin. CONSTITUTION:A valve system is provided with rocker arms 34, 35 for low and high speed. For example, the rocker arm 34 for low speed is pivotally mounted on a rocker shaft 22, and a cam 14 for low speed is oscillated by engaging with a roller bearing 38. A rock pin 52 is provided between the penetration hole 51 of the rocker shaft 22 and the engaging hole 55 of the rocker arm 34 for low speed and engaged with the engaging hole 55 by a compressed spring 54 serving as an energizing means. The diameter of the spring seat 53 of the rock pin 52 is set larger than that of the top part of the rock pin 52, so that the spring seat 53 is not inserted into the engaging hole 55, and also locking is prevented even if when the rocker arm 34 is opposed to the spring seat 53 by inverting the rocker arm 34.
Patent JP-H01231311-A (JP)
Title: Chip type capacitor and manufacture thereof
Inventor: SUZUKI TOSHIKATSU
IPC: H01G9/00
Filed: 1988-03-11
Abstract: PURPOSE:To improve leakage current characteristics, etc., by connecting a terminal to a metallic wire on the surface of a resin sheathing. CONSTITUTION:A capacitor element 1, a metallic wirc 2 and one part of a cathode terminal 5 are buried, and a resin sheathing 3 is formed through molding, etc. The metallic wire 2 side in the resin sheathing 3 is cut through laser beam machining, ete., including one part of the metallic wire 2. Tlle resin sheathing 3 is cut, and an anode terminal 4 is connected to the metallic wire 2 exposed from the surface of the resin sheathing 3. Accordingly, the terminal is connected to the metallic wire on the surface of the resin sheathing, thus improving the adhesive properties of the metallic wire and the capacitor element, then enhancing leakage current characteristics, etc.
Patent JP-H09252210-A (JP)
Title: Antenna adapter for portable radio equipment
Inventor: HAYASHI AKIHIKO
IPC: H01Q1/22
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To improve communication performance by simply mounting the antenna of the portable radio equipment onto an antenna adapter connected noncontactly to an external antenna. SOLUTION: An antenna coupler 14 is formed by a core wire 14c, a resin covering 14b and a metallic outer sheath 14a. Furthermore, the antenna coupler 14 is compared of a coupling line section and a correction line section, and the coupling line section is composed of the core with 14c at a part 14B without the metallic outer sheath 14a and the outer sheath 14a only and the correction line section is composed of the core wire 14c at a part 14A with the metallic outer sheath 14a and the metallic outer sheath 14a having the resin insulation 14b.  In the case of mounting the portable radio equipment 30 onto the antenna adapter 10, a coaxial transmission line is composed by the coupling line section, the correction line section, and an antenna coil 33 of the portable radio equipment 30 and the input impedance of the antenna coil 33 changed by the coupling line section is corrected into a substantial input impedance to prevent production of a reflection loss.
Patent JP-S6068354-A (JP)
Title: Image forming device
Inventor: OOKUBO MASAHARU
IPC: G03G15/05
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a secondary latent image of constant quality on a dielectric drum in an electrophotographic copying machine which uses a screen photosensitive body by detecting the attenuation of a latent image on the screen photosensitive body and controlling a corona electrostatic charger which irradiates the dielectric drum with ions through the screen. CONSTITUTION:An original on an original platen glass 45 is scanned and exposed to the screen photosensitive body 46 to obtain a primary latent image. While ions generated by the corona charger 56 are modulated through the screen photosensitive body 56, the dielectric drum 57 is irradiated with the modulated ions to obtain the secondary latent image. This is developed with toner by a developing device 63 and transferred to transfer paper 62 to obtain a copy. The intensity of the ion flow from the corona charger 56 is measured to vary the voltage of a charger power source or vary the distance between the corona charger 56 and screen photosensitive body 46, obtaining the 2nd and succeeding copies of the same image quality as the 1st sheet.
Patent JP-S61215361-A (JP)
Inventor: EDOWAADO AARU BIIDORU
IPC: A61K31/165
Filed: 1986-03-14
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-H03260203-A (JP)
Title: Composite floating bridge having breakwater and shaking-proof function
Inventor: FUKUDA HIDEO
IPC: E01D15/14
Filed: 1990-03-12
Abstract: PURPOSE:To attenuate wave energy at the time of high tide by providing a footpath deck plate in the central part of a reinforced plastic pipe and also providing a unit panel at the bottom part thereof and fitting the upper part of the fluid damper chamber of the bottom part with a draft control water storage chamber and a breakwater space. CONSTITUTION:Several FRP (reinforced plastic) pipes 1', 1''... are arranged in two rows in the longitudinal direction of a panel and a footpath deck plate 2 is connected to the central parts of the pipes by connection rings 4', 4''... and a bottom plate 3 is connected to the bottom parts of the pipes by connection rings to form a unit panel. Next, the bottom parts of several FRP pipes 1', 1''... of the unit panel are set to fluid damper chambers 6', 6''... and water is allowed to flow out of the damper chambers from the water holes 5', 5''... thereof at the time of the shaking of a bridge to control the shaking of the bridge to the min. Draft control water storage chambers 7', 7''... controlling draft depth H are arranged on the upper parts of the chambers 6', 6''... to con trol the vertical position of the center of gravity of the whole of the floating bridge. By this method, safety can be secured.
Patent JP-S51133018-A (JP)
Title: Lens diaphragm blade rebound prevention device
Inventor: ISHII TADAYOSHI
IPC: G03B9/07
Filed: 1975-05-15
Abstract: PURPOSE: To reduce an amount of rebound considerably and eliminate a nonuniform exposure by the provision of a rebound control member made from a dexterous combination of friction resistance and mass of material, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01232881-A (JP)
Title: Video signal circuit
Inventor: HASHIGUCHI TOKUICHI
IPC: H04N5/18
Filed: 1988-03-14
Abstract: PURPOSE:To reduce fluctuation in a black level by providing a pulse delay circuit deviating the input timing of a clamp pulse clamping the black level of a video signal. CONSTITUTION:A clamp pulse inputted externally is inputted to a delay circuit 8, where the pulse is retarded and the timing is deviated to a position of the video signal with less ringing and the result is inputted to a switch 7. The switch 7 is closed for a period when the clamp pulse is inputted and a charge is charged in a capacitor 2. Thus, a feedback loop is formed as a whole and the fluctuation of the DC potential of the video signal is corrected.
Patent JP-S60204969-A (JP)
Title: Knocking control and apparatus thereof
Inventor: ABE OSAMU
IPC: F02P5/153
Filed: 1984-03-28
Abstract: PURPOSE:To correct the distribution of knocking phenomenon between cylinders by correcting the ignition-timing for the cylinder in which knocking is generated by a certain amount of correction value and weighting the above-described correction value by a coefficient (alpha) for other cylinders. CONSTITUTION:The ordinary ignition timing is obtained by setting the theta determined according to the operation state of an engine into an ignition-timing register. When knocking is generated in CYL1, the continuation of knocking is prevented by correcting an ignition-timing register by QR portion and operating the register. Other cylinders are controlled so as it ignite at the ignition timing of theta(N,L)-alphathetaR. Thus, the scattering of knocking phenomenon between cylinders can be corrected, and the reduction of the engine output through the knocking suppressing control can be eliminated.
Patent JP-S61219196-A (JP)
Inventor: KIRUKORU JIRINIAN
IPC: H05K3/18
Filed: 1986-03-18
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-H07272353-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KUDO MINORU
IPC: G11B5/588
Filed: 1994-03-29
Abstract: PURPOSE:To improve precision of the auto-tracking operation by changing over the gain of an envelope detecting circuit. CONSTITUTION:An envelope signal reproduced from a video head 1 is converted to a DC voltage by the envelope detecting circuit 3 after inputted to a head amplifier 2 and amplified there. This signal is inputted to a microcomputer 4, and the voltage is corrected by a voltage correction circuit in accordance with the amount of the DC voltage. By means of changing over the gain, the satisfied auto-tracking operation is executed even for a rental tape or S-VHS (registered trademark) tape.