baber/WOPTO huggingface dataset:
Patent JP-S62274131-A (JP)
Title: Dynamic damper for fly wheel
Inventor: OKAZAKI MASAYUKI
IPC: F16F15/126
Filed: 1986-05-23
Abstract: PURPOSE:To obtain a dynamic damper which has high strength and excellent dampability in a temperature range extending from low temperature to high temperature, by utilizing a rubber material which is obtained by sulfurizing partially hydrogenated unsaturated acrylonitrile - conjugate diene base copolymer ized rubber as a dynamic damper's rubber material. CONSTITUTION:A fly wheel 10 is such a structure as an annular mass member 24 locating on its outer circumferential portion is supported by an annular rubber element 26. A rubber material which contains acrylonitrile of not less than 30wt% and is obtained by sulfurizing partially hydrogenated unsaturated acrylonitrile - conjugate diene base copolymerized rubber of which conjugate diene unit ingredients are hydrogenated not less than 80% is used for the rubber element 26.
Patent JP-H07299991-A (JP)
Title: Cap for writing implement
Inventor: INABA TAKAO
IPC: B43K23/08
Filed: 1994-05-06
Abstract: PURPOSE:To enable a pen point-sealing member to be smoothly fitted by force into a cap body by a method wherein lubricant is applied between an inner periphery of the body and an outer periphery of the pen point-sealing part. CONSTITUTION:A body 1 is obtained by injection molding of a plastic material, and a clip 11 is integrally protruded to its outer peripheral part. A fitting part 12 having an inner diameter slightly smaller than the maximum outer diameter of a pen point-sealing part is provided inside the body 1. The pen point-sealing member 2 is fitted by force into the fitting part 12. By making lubricant 3 present between an inner periphery of the body 1 and an outer periphery of the pen point-sealing member, frictional resistance force in force fit between the inner periphery of the body 1 and the pen point-sealing member 2 can be lessened, and the pen point-sealing member 2 can be smoothly fitted by force into the cap body 1. Consequently the pen point-sealing member 2 can be certainly arranged at a specific position inside the cap body 1 without damaging the pen point-sealing member 2.
Patent JP-S5342808-A (JP)
Title: Photosensitive material and manufacture thereof
Inventor: KUBODERA KIKUO
IPC: G03F7/075
Filed: 1976-09-30
Abstract: PURPOSE:To fabricate esp.  a lithographic printing plate requiring no wetting water in a simple step and improve printing resistivity, by adding a silicone primer to a silicone rubber layer on a base and to a specified photosensitive layer thereon.
Patent JP-H0414009-A (JP)
Title: Information recording medium equipped with charged image information recording layer member and recording /reproducing device
Inventor: TAKANASHI RYOYU
IPC: G11B11/08
Filed: 1990-05-08
Abstract: PURPOSE:To improve the handling at the time of loading by providing specific terminal parts for connections with the recording and reproducing device to the electrodes of the charged image information recording layer member. CONSTITUTION:The information recording medium RM is constituted by laminat ing plural divided transparent electrodes 2 and 3 and the charged image informa tion recording layer member CML on a substrate 1. Terminals 4a, 4b, and 4c are connected to divided transparent electrodes (2a, 2b, 2c... not shown in figure) and terminals 5a, 5b, and 5c are connected electrically to divided transpar ent electrodes 3a, 3b, and 3c. When this information recording body RM is loaded on the mount part RMS of the recording and reproducing device, the terminals 4 and 5 contact connection terminals of the mount part RMS to supply a specific voltage matching recording and reproducing, so the handling the at the time of loading becomes easy.
Patent JP-H09308048-A (JP)
Title: Electric connection box
Inventor: WATANABE KAZUHIRO
IPC: H01R4/38
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To thin, lighten, and downsize an electric connection box by lessening the number of stacked planar bus bars, and reducing the number of insulating boards. SOLUTION: Planar bus bars 15 and 16 and an insulating board 17 are accommodated in stack condition in a connection box 10 and an under cover 11. The undercover 11 is provided with an upright bus bar 18 in erection form, and a branch circuit is made of the upright bus bar 18 and the planar bus bars 15 and 16. The number of planar bus bars and the number of insulating boards are reduced, so that this connection box can be lightened and downsized by that amount.
Patent JP-S597493-A (JP)
Title: Aluminum alloy filler metal
Inventor: KANBAYASHI MIKI
IPC: B23K35/28
Filed: 1982-07-07
Abstract: PURPOSE:To provide an Al alloy filler metal having excellent mechanical properties and corrosion resistance without any weld crack, by adding specific amts. of Mg, Zr, Mn, Ti, B and Fe to Al. CONSTITUTION:A filler metal having the compsn. added with 3.0-6.0wt% Mg, 0.15-1.0wt% Zr, 0.05-0.3wt% Mn, 0.01-0.3wt% Ti, 0.0001-0.01wt% B, and 0.05-0.5wt% Fe to Al is used as a filler metal to be used for welding Al alloy members. A weld zone having excellent mechanical properties and corrosion resistance is obtd. without any weld crack.
Patent JP-H06306362-A (JP)
Title: Liquid crystal compound and composition
Inventor: WATANABE TETSUYA
IPC: C09K19/20
Filed: 1993-04-20
Abstract: PURPOSE:To obtain a liquid crystal compound which, when used as a component of a liquid crystal composition showing a chiral smectic phase C, lowers the viscosity to make it capable of high-speed response by reacting a specified carboxylic acid with a specified compound in the presence of diethyl azo- dicarboxylate and triphenylphosphine. CONSTITUTION:A liquid crystal compound of formula I (wherein R<1> is 1-12 C alkyl or H; and A is 1,4-phenylene which may be substituted with 1 or 2 fluorine atoms; and n is 1-12) is provided. This compound can be synthesized for example by reacting a carboxylic acid of formula II with a compound of formula III in the presence of diethyl azodicarboxylate and triphenylphosphine.
Patent JP-H10310808-A (JP)
Title: Operation of blast furnace
Inventor: MURAI RYOTA
IPC: C21B7/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To stably blow a large quantity of powdery fuel by promoting the combustion of the powdery fuel in a raceway of a blast furnace. SOLUTION: In an operational method of the blast furnace while uses a concentric double-pipe lance 6 with the tip part inserted into a blow-pipe 5, composed of an inner pipe 7 and an outer pipe 8 and blows the powdery fuel 10 together with carrier gas from the inner pipe and oxygen or oxygen-enriched air from the outer pipe into the blast furnace 1 through a tuyere 2, the temp. of the oxygen or the oxygen-enriched air blow from the outer pipe at the outlet of the double-pipe lance, is regulated to 120-300 deg.C. At this time, it is desirable to control by holding the total oxygen-enriching ratio at a fixed value.
Patent JP-S5744754-A (JP)
Title: Shape of piston of two-cycle engine
Inventor: FUJIMOTO HIROAKI
IPC: F02B23/00
Filed: 1980-08-27
Abstract: PURPOSE: To permit normal ignition when it is operated under low load, by forming a cylindrical recess, which is open upward, in the top of a piston, and forming a path extending tangentially from the recess to the outer circumference of the piston to allow the path to be communicative with a scavenging port.  
     CONSTITUTION: The cylindrical recess 44 is formed in the top of the piston 36, and is open outward, and the guide groove 46 extends from the recess 44 to the outer circumferential of the piston 36. The guide groove 46 extends tangentially of the recess 44, and when an opening of the guide groove 46 is registered with the sub- scavenging port 22, a mixed gas will be supplied from a scabenging path 30 to the groove 46. When the piston 36 is lowered, the mixed gas passing through the groove 46 is led by a tapered side wall 52 along a circumferential wall 54 into the recess 44 to swirl there, and proceeds to a combustion chamber 26, so that the combusted gas in th recess 44 is expelled and is filled only by the fresh gas. When the piston 36 is raised, the swirled current disperses the combusted gas around the ignition section before the recess 44 reaches an ignition plug 14, so that the fresh gas is replenished around the plug 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61277596-A (JP)
Inventor: TODOKORO MASAHIKO
IPC: B66D5/16
Filed: 1985-05-31
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-H07222811-A (JP)
Title: Faint magnetic therapeutic instrument
Inventor: SAKUMA TETSUO
IPC: A61N2/08
Filed: 1994-05-31
Abstract: PURPOSE:To eliminate any pain or apply modical treatment without influencing normal cells when the pain is generated due to pain diseases such arthritis, lumbago, or lumber melosalgia disease by using a magnetic therapeutic instrument possessing faint magnetic of a specified value CONSTITUTION:This magnetic therapeutic instrument is set to possess a faint magnetic of 2-20 gauss and used as a pain magnetic therapeutic instrument. The pain is caused by arthritis or lumber pain, and lumbago is attributable to herriated lumbar verlebrae or spondylosis deformans. The magnetic therapeutic instrument mainly supplied S pole magnetic to a human body. Thus, the pains caused by arthritis, lumbar pain, etc., can be eliminated.
Patent JP-S62275947-A (JP)
Title: Copying machine
Inventor: MAEDA AKIO
IPC: G03G15/00
Filed: 1986-05-22
Abstract: PURPOSE:To reduce time and labor taken from jam to restoration by providing a control means for judging whether or not a door body is opened and then closed after detecting the jam of blank and actuating a drive means. CONSTITUTION:A user opens a door body 1 and closes it after manually removing a copy blank A causing directly jam. A reset signal is sent to a control means 18 by a switch provided near the door body 1 and the presence of copy blank B is confirmed unless a jam detecting signal is generated from a jam detecting means 16. Also, if the copy blank B remains on the way of conveying path 7, the control means 18 operates a drive means 12 after releasing the indication of jam so that the copy blank B is automatically discharged out of a copying machine through a process unit 24 and a fixing unit 22. Since all copy papers in the conveying path are removed, copying can be resumed. Then, the control means 18 performs the normal copy controlling routine.
Patent JP-H05284859-A (JP)
Title: Porous laminated film for culturing farm product and culturing method of farm product using the same film
Inventor: MIYASHITA EIJI
IPC: B32B5/18
Filed: 1992-04-10
Abstract: PURPOSE:To obtain the subject film consisting of a drawing type porous film made porous by drawing a non-porous film and a porous film formed from the non-porous film by physical boring other than drawing and having high strength and good moisture permeability, water proof property and windbreak property. CONSTITUTION:A composition obtained by blending a linear low density polyethylene resin with a calcium carbonate filler and butadiene rubber is subjected to extrusion molding with a T die extruder to form a non-porous film, which is then drawn in the monoaxial direction at 80 deg.C to provide a drawing type porous film. On the other hand, the non-porous film is pressed through a pair of nipping rollers in which either one roller is coated with fine artificial diamond powder to afford a porous film, which is then laminated with the drawing type porous film and the laminate is passed through heated uneven rolls made of a metal. Thereby, 15% of whole area of the film is thermally fused to provide the objective film having 0.5-100mum average pore diameter, 1000mmH2O resistance to water pressure and 1000-10000g/m<2> day moisture permeability.
Patent JP-H08317334-A (JP)
Title: Video movie
Inventor: KANCHIKU YOJI
IPC: H04N5/93
Filed: 1995-05-17
Abstract: PURPOSE: To previously record a high-fidelity(HIFI) sound having high sound quality or to selectively reproduce a HIFI, sound or a linear sound at the time of reproduction by providing a selecting switch so as to independently use respective heads at the video movie for recording and reproducing images and sounds. CONSTITUTION: By providing a recording mode switch 40 and selecting any one of a normal recording mode 44, pre-recording mode 46 and after-recording mode 48, the images can be recorded without damaging the HIFI sounds such as music previously recorded by a HIFI audio head 32. Besides, by providing a reproducing mode switch and arbitrarily switching a HIFI sound reproducing mode, linear sound reproducing mode and mix reproducing mode at the time of reproduction, free choice such as enjoying images with the music of HIFI sounds as BGM or listening to the sounds generated by those images is enabled.
Patent JP-S5910287-A (JP)
Title: Laser diode device with optical fiber
Inventor: SASAYAMA ATSUSHI
IPC: G02B6/42
Filed: 1982-07-09
Abstract: PURPOSE:To avoid the decrease of photo lead-in efficiency of an optical fiber at the time of mounting by a method wherein mount holes to a mount plate are arranged on the line approximately rectangular to the combined line which combines a laser diode chip with the optical fiber. CONSTITUTION:A pair of the holes 17 of a stem 1 are located on the rectangular line 21 which is approximately rectangular to the combined line 20 which combines the laser diode chip 5 with the optical fiber 8 and a monitor fiber 11, and provided at two corners of the stem 1 on the side of the monitor fiber 11 so as to be at a distance from the laser light giving and taking parts of the chip 5 and the optical fiber 8. When a laser diode device 16 with an optical fiber is mounted on a mount plate, etc., warpage is generated along the direction of the rectangular line 21 even at the time of warpage of the stem 1 due to lamping, accordingly the warpage in the direction along the connected line 20 is extremely small, and therefore the laser light soscillated from the chip 5 is led into the optical fiber 8.
Patent JP-S5910298-A (JP)
Inventor: SERIZAWA KOUJI
IPC: H05K3/34
Filed: 1982-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01289000-A (JP)
Title: Monitoring equipment for precise approaching course indicator
Inventor: INABA KIYOAKI
IPC: G08G5/00
Filed: 1988-05-16
Abstract: PURPOSE:To easily but certainly discriminate the propriety of the angle of elevation of a lamp indicating the angle of approach of an aircraft when the angle of elevation is detected by arranging four or more light receiving windows at different elevations and logically discriminating the light receiving signal outputting levels of the windows. CONSTITUTION:The light L1 of the lamp A is received at the reference position (a) of a photoreceptor, light receiving windows 111 and 112 and 113 and 114 respectively receive white and red light rays. Therefore, both light receiving signal outputs V1 and V2 of photoreceptor systems 121 and 122 respectively provided to the windows 111 and 112 are at 'H' levels. On the contrary, the light receiving signal outputs V3 and V4 of photoreceptor systems 123 and 124 respectively provided to the windows 113 and 114 are at 'L' levels. Since the outputs V1 and V2 are almost the same in level, the output VP10 of a comparator 211 is at an 'L' level and its inverted signal VP01 become high in level. Moreover, the comparing output V20 of the outputs V2 and V3 becomes 'H' in level and, since the outputs V3 and V4 are almost the same in level, their comparing output P30 is at an 'L' level. As a result, its inverted signal V03 is 'H' in level. Therefore, an AND gate 22 is established and a discriminating output can be obtained to the angle of elevation.
Patent JP-S5910725-A (JP)
Title: Exhaust gas purifying device for internal-combustion engine
Inventor: KATOU TAKASHI
IPC: F02M7/17
Filed: 1982-07-09
Abstract: PURPOSE:To make the efficiency of exhaust gas control securable even using an inexpensive carburetor, by enlarging the suction pressure to be imposed on an air feed part by degrees in proportion to the increase of a suction air quantity. CONSTITUTION:In proportion to enlargement in the opening of a throttle valve 11, that is, in proportion to the increase of a suction air quantity, the suction pressure to be imposed on an air port 40 grows larger so that an air quantity to be fed from the air feed port 40 becomes increased. The variation range of an air-fuel ratio on the basis of the action of air feeding from the air feed port 40 comes constant irrespective of the suction air quantity. In opening or closing a solenoid valve 50, the opening area of the solenoid valve 50 is set so as to cause the variation range of the air-fuel ratio to be fed inside an engine cylinder to be periodically varied between somewhere around + or -0.2-+ or -1.0 to a theoretical air- fuel ratio.
Patent JP-H01288197-A (JP)
Title: Coaxial speaker
Inventor: ISHII DAISAKU
IPC: H04R9/06
Filed: 1988-05-16
Abstract: PURPOSE:To eliminate need for a separate bonding component and to facilitate assembling and processing by arranging a woofer magnetic circuit in front face of a woofer diaphragm, using yokes for woofer and tweeter in common and integrating them, clipping the outer circumference of the yoke, arranging a magnet or the like so as to form a magnetic circuit for the tweeter and the woofer. CONSTITUTION:A magnetic circuit 21 for a woofer 1 is arranged to the front face of a woofer diaphragm 26. The magnetic circuit 21 and the yoke 31 in the magnetic circuit 41 of the tweeter 9 are integrated and provided with a pole part 32 having a small diameter part 32a and a large diameter part 32b and an outer circumferential part 33. A frame 51 having a window hole is arranged to the outer circumference of the magnetic circuits 21, 41, the voice coil 44 of the tweeter 9 is arranged to the magnetic gap of the small diameter part 32a of the pole part 32, the inner circumference part of the diaphragm 46 is fixed to the voice coil 44 and the outer circumference part is fixed to the frame 51. On the other hand, the voice coil 24 of the woofer is arranged to the magnetic gap of the large diameter 32b of the pole part 32 and the inner circumference part of the cone diaphragm 26 is bonded to the rear outer periphery of the voice coil 24 and fixed to the frame 51 via the edge 27.
Patent JP-H0844788-A (JP)
Title: Method and device for calculating power consumption of integrated circuit
Inventor: SATOU HISATOMO
IPC: G06F17/50
Filed: 1995-05-17
Abstract: PURPOSE:To provide the method and device for calculating the power consumption of the integrated circuit which can optimize the power consumption and reduce the cost. CONSTITUTION:This device is equipped with a function block detecting circuit 13 which detects function blocks required for specific operation among function blocks in order, a power consumption calculating means 14 which calculates the power consumption when the respective function blocks detected by the function block detecting means 13 operates, and a power consumption totalizing means 16 which totalizes the power consumption found by the function blocks through the power consumption calculating means 14 and outputs the sum as the power consumption of the whole integrated circuit.
Patent JP-S5826078-A (JP)
Inventor: KAARUUHAINTSU HAAMAN
IPC: B22F3/10
Filed: 1982-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01288796-A (JP)
Title: Self-activating electromagnet for control rod support mechanism
Inventor: SAITO MAKOTO
IPC: G21C9/02
Filed: 1988-05-16
Abstract: PURPOSE:To cut off control rods when an electromagnet loses a magnetic attraction force and to contrive an improvement of reliability as a self-activating reactor shut-down mechanism, by making seizure-resisting materials contact each other at a magnetically attraction part and, by forming a minute gap between iron cores. CONSTITUTION:The first iron core 30 and the second one 32 and a coil 34 are provided in above mentioned magnet. Also the iron core 30a and a cylindrical part 30b are united along their full length of their upper parts, and at the iron core 32, an upper cylindrical part 40 and a lower cup-shaped part 42 are connected with each other with a non-magnetic material 44 and, at the same time, a cylindrical thermosensitive magnetic material 46 which surrounds them and make contacts directly to an outer surface, is provided. At a magnetic attraction part 1 between the iron cores 30 and 32, seizure-resisting materials 50 and 52 are buried into a cylindrical part 30b of the iron core 30 and a metal ring 54, respectively, in a manner of protruding surfaces of the materials slightly. This ring 54 is screw-connected to a cylindrical part 40 of the iron core 32, and a gap between a lower surface of the cylindrical part 30b of the iron core 30 and an upper surface of the cylindrical part 40 is finely adjusted by the rotation of the ring 54 in a condition that the seizure-resisting materials 50 and 52 make contact with each other. In the meanwhile, the iron cores 30 and 32 stay keeping very small gap between the two in non-contact manner.
Patent JP-S5243301-A (JP)
Title: Push-button system tuning device provided with memory mechanism
Inventor: SAKAI TSUNEMI
IPC: H03J5/02
Filed: 1975-10-02
Abstract: PURPOSE: Reduction of length for depth direction of the set and also miniaturizati tion of the whole device by providing the memory mechanism in the buttonframe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06308576-A (JP)
Title: Camera system and back cover for camera
Inventor: KURAHASHI SUNAO
IPC: H04N5/238
Filed: 1993-04-22
Abstract: PURPOSE:To provide a camera system and a back cover for a camera capable of arranging the image pickup surface of an image pickup element without causing the interference of the interior member for the camera such as a focal plane shutter, etc., for a silver salt camera and an optical member such as an optical filter, etc., for a video unit and capable of attaining the simplification of the structure of a photographic optical system of the video unit and the miniaturization of the video unit and the cost reduction of the video unit. CONSTITUTION:As to the camera system provided with a single lens reflex camera having a back cover which is attachably/detachably loaded in the camera main body and for covering a film container and the focal plane shutter 2 for controlling exposure, the camera system is provided with shutter opening means 9-14 for making only the front curtain which travels earlier at an exposure time travel and for interrupting the rear curtain which travels later than the front curtain from traveling among the front and the rear curtains for controlling the exposure of the focal plane shutter 2. Thus, the image pickup surface of the image pickup element is arranged on the primary image forming surface of a photographic lens without causing the interference of the optical filter placed in front of the image pickup element at a time of loading a still video back.
Patent JP-H04325137-A (JP)
Title: Tableware washing machine
Inventor: HAGIWARA IPPEI
IPC: A47L15/46
Filed: 1991-04-24
Abstract: PURPOSE:To execute the washing by the quantity of water and a detergent corresponding to its number, size and shape, etc., at the time of washing tableware, etc., by the tableware washing machine. CONSTITUTION:The washing machine is provided with two washing tanks 2A, 2B, and injection nozzles 5A, 6A and injection nozzles 5B, 6B are provided on them, respectively. In the lower part of the washing tanks 2A, 2B, one piece of washing pump 3 whose rotating speed is variable is installed, and from its discharge side, water supply pipes 16A, 16B are allowed to branch and connected to the injection nozzles 5A, 6A and the injection nozzle 5B, 6B, respectively, and solenoid valves 17A, 17B are inserted into the water supply tubes 16A, 16B, respectively. At the time of using both the washing tanks 2A, 2B, both the solenoid valves 17A, 17B are opened by rotating the washing pump 3 at a high speed. At the time using one of the washing tanks 2A, 2B, one of the solenoid valves 17A, 17B is opened by rotating the washing pump 3 at a low speed.
Patent JP-S60262699-A (JP)
Inventor: SHINOZAKI TAZUKO
IPC: B44C5/00
Filed: 1984-06-12
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。