baber/WOPTO huggingface dataset:
Patent JP-S58195379-A (JP)
Title: Picture signal recorder
Inventor: MASUNAGA MAKOTO
IPC: G11B20/02
Filed: 1982-05-10
Abstract: PURPOSE:To obtain a recorder recording one frame of a picture signal and each field in excellent way, by recording picture signals for one field's share on either the 1st track or the 2nd track, in recording the picture signal. CONSTITUTION:Heads H1 and H2 are provided with an interval in the radial direction of a magnetic sheet 2. The picture signal is inputted to a terminal 7, a vertical synchronizing signal (VD) is separated at a VD separation circuit 6, and inputted to a servo circuit 8 and a switching signal generating circuit 15. The servo circuit 8 rotates a magnetic sheet 2 in synchronizing with the picture signal. On the other hand, the switching signal generating circuit 15 generates a signal switching gate circuits 16, 16'. That is, in recording the picture signal for one frame's share, the gates 16, 16' are set on so as to transmit the picture signal of the 1st and the 2nd fields for one field period respectively, and in recording the picture signal for one field's share, the signal is generated so as to set off the gate 16 for the field period only and to set on the gate 16' at all times.
Patent JP-H08269159-A (JP)
Title: Emulsion composition and adhesive
Inventor: NAKAMAE MASATO
IPC: C08F2/20
Filed: 1995-04-03
Abstract: PURPOSE: To obtain an emulsion composition suitable as an adhesive having high initial bond strength and remarkably improved adhesive strength and water-resistance, especially as an adhesive for wood by using an aqueous emulsion containing a specific modified polyvinyl alcohol as a dispersing agent. CONSTITUTION: This emulsion composition is composed of (A) an aqueous emulsion produced by the emulsion polymerization of (i) one or more unsaturated monomers selected from ethylenic unsaturated monomers and diene monomers in the presence of (ii) a dispersing agent consisting of a modified polyvinyl alcohol having a structural unit of formula ((n) is 2-20) and (B) a polyvalent isocyanate compound. For example, a polyvinyl alcohol having a saponification degree of >=85mol% and a polymerization degree of 200-2,000 is used as the component (ii) in an amount of 2-20 pts.wt. based on 100 pts.wt. of the polymer composed of the component (i) and the weight ratio of A/B is selected to be 95/5 to 20/80.
Patent JP-H10324871-A (JP)
Title: Stabilizer composition
Inventor: TSUKAHARA YOSHIMITSU
IPC: C08K5/06
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the aging stability of an organotin stabilizer comprising an organotin maleic ester salt and an organotin sulfur-contg. carboxylic ester salt or a mixture of the stabilizer with a perchloric acid by compounding the stabilizer or the mixture with at least one compd. selected from among an aliph. satd. monohydric alcohol, an ethylene glycol monoalkyl ether, and 3- mercaptopropionic acid. SOLUTION: The organotin stabilzer comprises 5-95 wt.% organotin maleic ester salt of formula I (R<2> is 1-12C alkyl; X<1> is 0, etc.; Z<1> is -OCOCH= CHCOOR<3> ; R<3> is 1-22C alkyl, etc.; and m is 0 or 1) and 95-5 wt.% organotin sulfur-contg. carboxylic ester salt of formula II (R<4> is 1-12C alkyl or 4-11C alkoxycarbonylethyl; X<2> is 0 or S; Z<2> is -S(CH2 )p COOR<5> , etc.; and p is 1 or 2). The stabilizer in an amt. of 100 pts.wt. is compounded with one or more compds. selected fom among an aliph. satd. alcohol (e.g. methanol), etc., each in an amt. of 0.05-5.0 pts.wt.
Patent JP-2000278838-A (JP)
Title: Water-stopping structure of branch part of wire harness
Inventor: HAMAGUCHI KOICHI
IPC: H02G3/04
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent water from entering at a part where a plurality of branch wires packed by a tube are bundled by a tape. SOLUTION: In the water-stopping structure of the branch part of wire harness, a plurality of branch wires 1A and 1B where an electric wire is packed by tubes 3A and 3B are bundled and the bundling side of the tubes 3A and 3B of the branch wires 1A and 1B is wound by a tape 5. In the water-stopping structure, an elastic body 10 is included between the tubes 3A and 3B of a part that is wound by the tape 5. Then, when the tubes 3A and 3B are bundled for winding the tape 5 around an outer periphery, the elastic body 10 is deformed to eliminate the gap between the outer-periphery surface of the tube and the inner-periphery surface of the tape. Also, an adhesive tape is wound on the outer-periphery surface of the tubes 3A and 3B.  Then, when an outer- winding tape is wound around the outer periphery of the tubes, the adhesive tape is glued to the outer-periphery surface of the other tubes to eliminate the gap between the outer-periphery surface of the tubes and the inner-periphery surface of the outer-winding tape.
Patent JP-H02256353-A (JP)
Title: Radio telephone system
Inventor: TOKI AKIO
IPC: H04M1/73
Filed: 1989-03-29
Abstract: PURPOSE:To avoid the useless consumption of a built-in battery by detecting that a radio telephone set is not loaded to a master set and informing it to an external equipment. CONSTITUTION:Only when a radio telephone set is unloaded from a master set, since a prescribed notice tone is raised immediately independently of the reason, the user surely recognizes it prior to the outgoing processing. Thus, even when a radio telephone set is hooked up for the intention of dialing for a call, if the dialing is given up due to any cause, a notice tone keeps ringing and it is prevented that the radio telephone set is left unreturned to the master set. Thus, the wasteful power consumption of the built-in battery is prevented.
Patent JP-S58196855-A (JP)
Inventor: HAGIWARA TATSUO
IPC: B02C17/16
Filed: 1982-05-10
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-S563303-A (JP)
Title: Servo-valve
Inventor: ONODA TOMOAKI
IPC: F15B13/043
Filed: 1979-06-20
Abstract: PURPOSE: To reduce a slide resistance of a slide shaft and to improve a response efficiency, by a method wherein the slide shaft of an electromagnetic drive is supported by means of a fluid bearing.  
     CONSTITUTION: A slide shaft 3 of an electromagnetic drive 4 is supported by means of a fluid bearing 10 which is constituted such that a cylindrical bearing member 5 is fixedly fitted in a cylindrical bearing proper 13. This reduces a slide resistance of the slide shaft 3 and enables the extreme smooth movement of the slide shaft 3. Thereby the slide shaft 3 can respond to a slight change in an input current to the electromagnetic drive 4, and a response efficiency of the whole of a servo-valve 1 is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5413291-A (JP)
Title: Nuclear fusion unit
Inventor: SUZUKI SHIYOUHEI
IPC: G21B1/00
Filed: 1977-07-01
Abstract: PURPOSE: To increase the reliability with a simple constitution, by making different the magnetmotive force from the upper and lower vertical magnet coils mutually, and by producing the magnetic field vertical and horizontal with the vertical magnetic coil. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S556131-A (JP)
Title: Infrared ray radiation burner
Inventor: HIKINO TADASHI
IPC: F23D14/14
Filed: 1978-06-26
Abstract: PURPOSE: To provide a burner excellent in the infrared ray radiation ratio, heat- insulating property, heat-resisting property and corrosion resistance, by coating a calcium silicate plate with metal oxides of high infrared ray radiation ratio, an inorganic binder and an activated metal oxide and baking these coated substances.  
     CONSTITUTION: A mixture comprising manganese oxide, chromium oxide, an aqueous solution of lithium silicate, powder of activated zinc oxide and water is stirred well by a stirrer, thereby making a slurry. The slurry is uniformly coated on a honeycomb plate of calcium silicate by a sprayer and baked so that a film is produced on the plate. The infrared ray radiation ratio of the film is raised by the combination of the infrared ray radiation metal oxides. The bonding property of the film is improved by the inorganic binder. The corrosing resistance of the film is increased by the activated oxide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11270655-A (JP)
Title: Synthetic resin gear
Inventor: SAIGO TAKAAKI
IPC: B29C45/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To have the excellent gear characteristic such as friction abrasion characteristic and gear fatigue strength and excellent gear accuracy by forming a device of the crystal polymer, and evenly controlling the crystal morphology of the whole of a molding. SOLUTION: As a synthetic resin to be used for molding a synthetic resin gear, crystal polymer such as polyacetal, polyamide, polyphenylene sulfide is used. Crystal morphology means a genetic name of size and number of spherical crystal and degree of crystallization of the crystal polymer. In a synthetic resin gear, crystal morphology is controlled so as to generate multiple spherical crystal and reduce the size of the spherical crystal, and improve the degree of crystallization. Consequently, friction resistance is lowered without lowering the mechanical characteristic of the gear, and a molding having excellent friction and abrasion characteristics can be obtained. Unevenness of spherical crystal size and unevenness of degree of crystallization of one molding is restrained so as to obtain the synthetic resin gear having excellent gear characteristic.
Patent JP-S59203511-A (JP)
Inventor: KIRA MOTOO
IPC: A23L11/00
Filed: 1983-04-30
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-H04312139-A (JP)
Title: Drawing data base control system
Inventor: CHINO TOMINO
IPC: G06F21/62
Filed: 1991-04-11
Abstract: PURPOSE:To facilitate the control of a large capacity drawing. CONSTITUTION:The above system is provided with a network setting file 1-1 which describes a specific data base file of a specific machine that is allocated to a specific data base file of its own machine, a communication propriety deciding means 1-2 which checks the start conditions of other machines and decides the propriety of communication together with an access right setting file 1-3 which sets the access right to the data base file for each user, an access right grant check mens 1-4 which checks the access right through the file 1-3, a data write deciding means 1-5 which decides a specific area of a logical data base file where the drawing data are physically written, a data read deciding means 1-6 which decides a specific area of the logical data base file where the designated drawing data are included, and a data I/O meas 1-8 which performs the data reading/writing jobs.
Patent JP-H09238716-A (JP)
Title: String stopper
Inventor: IKEDA YASUHIKO
IPC: F16G11/10
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a string stopper with which string inserting work can be performed with high workability regardlessly of lapse of string inserting work time. SOLUTION: This string stopper is provided with an inside string inserting hole 3h, an elastic temporary stopping pawl 5 to be extended outside and a fitting element 1 equipped with a lock part 6 for locking the temporary stopping pawl 5. Then, a mounting hole 12, to which the fitting element 1 is fitted, is provided and an outside string inserting hole 13 communicated to the inside string inserting hole 3h is provided.  Further, a temporary stop lock part 15 to engage the top end of the temporary stopping pawl 5 in the 1st state of almost matching both the holes 3h and 13 is provided on the inner peripheral face of the mounting hole 12 downside rather than the outside string inserting hole 13 and a pressing part 16 for pressing the temporary stopping pawl 5 inside so as not to collide with the temporary stop lock part 15 and locking it at the lock part 6 in the 2nd state of pushing the fitting element 1 into the mounting hole 12 rather than the 1st state is provided on the inner peripheral face of the mounting hole 12 downside rather than the temporary stop lock part 15 concerning an outer cylinder 11. Then, this stopper is composed of such an outer cylinder 11 and a coil spring 21 for energizing the fitting element 1 so as to protrude it from the mounting hole 12.
Patent JP-H09240881-A (JP)
Title: Sheet material conveying device
Inventor: MITA KOJI
IPC: B65H7/06
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To set an optimum value of a conveyance abnormality detecting timer value by measuring the conveying time of a sheet material, determining an abnormality detecting timer value, and judging whether the measured conveying time is abnormal or not on the basis of the determined timer value. SOLUTION: Input of a conveyed paper sheet 8 to a side aligning device 1 is detected by a paper sheet detecting sensor 6, and a timer is started by a controller. After the paper sheet 8 is conveyed by paper feeding rolls 2, the correction for conveyance and position is performed by skew rolls 4, 5. Finally, output of a paper sheet 9 is detected by a paper sheet detecting sensor 7, the timer is stopped, and the running time is read. This timer value is used for calculation of a reference value. The timer value is always compared with the reference value or the default value. When it is over the reference value, conveyance is regarded as abnormal, and the suitable measures such as stop of a device or display of an alarm are taken.
Patent JP-H01253675-A (JP)
Title: Ultrasonic sensor
Inventor: FURUSHIMA HIROAKI
IPC: H01H35/00
Filed: 1988-04-01
Abstract: PURPOSE:To detect a short-range object at a high accuracy, by arranging annular ultrasonic vibrators concentrically on the outer circumference of a circular ultrasonic vibrator at an interval on one detecting surface in such a manner as to be insulated acoustically therebetween to make one thereof as transmitting element while the other is made as receiving element. CONSTITUTION:An ultrasonic wave is transmitted from a circular vibrator 5 to form an area 11. When an object 15 exists in the area 11, an ultrasonic wave is reflected. The reflected ultrasonic wave is turned back to an ultrasonic vibrator 6 within an area 12. The vibrator 6 checks the reflected wave to detect the presence of the object 15 and a distance to the object 15 from a detecting surface. Both the ultrasonic vibrators are insulated acoustically therebetween to eliminate the inducing of mutual interference thereby enabling accurate detection of a short-range object.
Patent JP-H09241210-A (JP)
Title: Production of tertiary butoxycarboxylic acid compound
Inventor: KAMIOKA CHIAKI
IPC: B01J31/02
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a compound excellent in oxidation stability and thermal stability and useful as a raw material, as a liquid fatty acid, for cosmetics and lubricating coils, etc., under mild conditions in high yield. SOLUTION: This compound is a t-butoxycarboxylic acid of formula I (R<1> , R<2> and R<3> are each H or t-butoxy; (a), (b), (d) and (e) are each an integer of 0-17, totaling 13-17) (e.g. 12-t-butoxyoctadecanoic acid) and is obtained by reaction of a hydroxycarboxylic acid (ester) of formula II(R<4> , R<5> and R<6> are each H or hydroxyl; R<7> is H, an alkyl or aralkyl) (e.g. 11-hydroxyhexadecanoic acid) with isobutene in the presence of an acid catalyst (e.g. concentrated sulfuric acid) pref. under a pressure of 1-20kg/cm<2> G at 20-100 deg.C for 2-10h to produce a t-butoxycarboxylic ester which is then hydrolyzed. It is preferable that the amount of the catalyst is 0.1-30wt.% based on the compound of formula II.
Patent JP-S58197660-A (JP)
Title: Alkaline manganic cell
Inventor: MIYAZAKI KAZUHIDE
IPC: H01M4/06
Filed: 1982-05-12
Abstract: PURPOSE:To aim at improving the discharge performance, by selecting the thickness of a positive electrode compact containing a mixture of manganese dioxide and conductive materials. CONSTITUTION:An alkaline manganic cell consists of a positive electrode can 1, a positive electrode compact 2 adhering closely to the inner surface of the positive electrode can, a separator 3, a negative pole 4 obtained by gelatinizing amalgamated zinc dust with carboxymethylcellulose, a negative electrode collector 5, a rubber packing 6 and a retainer plate 7. As shown in illustration, when the thickness of the positive electrode collector 5 increases, the duration of discharge time comes longer and thereby a thickness ratio to the outer diameter becomes the longest at a point somewhere around 0.16 (see illustration). When the thickness further increases, the duration of the discharge time is going to drop off by degrees. When the quantity of a positive electrode active material is taken into account besides this discharge duration, it is desirable that the thickness ratio to the outer diameter should be in the range of 0.15-0.17.
Patent JP-H08248226-A (JP)
Title: Polarization converting element and method for use thereof
Inventor: NOGUCHI MASATO
IPC: G02B5/04
Filed: 1995-03-09
Abstract: PURPOSE: To provide a polarizing element capable of making the spacial distance of two exit light rays comparatively small without using a half wavelength plate. CONSTITUTION: One of two side faces making the isosceles triangle of a quadratic piramid having a square bottom surface is made to be an entrance end surface 4 and the bottom surface is made an exit end surfaces. A polarizing splitter surface 3 is arranged so that an angle between the surface and the entrance and surface 4 becomes 45 deg. and an angle between the surface and the exit end surface 5 becomes 90 deg., a first reflection surface 1 is arranged so that an angle between the surface and the polarizing ing splitter surface 3 becomes 60 deg., the angles between the surface and the entrance end surface 4 and between the surface and the exit end surface become 45 deg. altogether and a second reflection surface 2 is arranged so as to be orthogonal to the entrance end surface 4 and so that an angle between the surface and the exit end surface 5 becomes 45 deg..  The first and the second surfaces 1, 2 and the polarizing splitten surface 3 are intersected on a line and the intersected line becomes a part of the edge line of the element.
Patent JP-S564822-A (JP)
Title: Synchronizing circuit
Inventor: WATANABE TAKESHI
IPC: G06F1/04
Filed: 1979-06-22
Abstract: PURPOSE: To enable high speed, by providing the N sets of cascade connection circuits of M pieces of flip-flop's and triggering each flip-flop series inputting asynchronous signal with the synchronizing timing of different phase.  
     CONSTITUTION: The first flip-flop series 1a, 2a are triggered at the first synchronized timing 4a, and the second flip-flop series 1b, 2b are triggered at the second synchronized timing. The first stage flip-flop's 1a, 1b receive the data service request signal of asynchronism. The outputs 6a, 6b of each flip-flop series are respectively taken for the logical sum and logical product at the logical sum circuit 7 and the logical product circuit 8, and further, exclusive logical sum is made, and the timing is not in excess of Ts/2 (where; Ts is the cycle of each synchronized timing) with a maximum of the synchronized delay. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04292623-A (JP)
Title: Production of electrically conductive polymer
Inventor: FUNATSU EIJI
IPC: C08G73/00
Filed: 1991-03-19
Abstract: PURPOSE:To obtain an electrically conductive polymer having excellent charging and discharging characteristics, low interfacial resistance and high electrical conductivity by carrying out chemical oxidative polymerization of a specific nitrogen-containing compound using a copper compound as an oxidizing agent. CONSTITUTION:The objective polymer can be produced by the chemical oxidative polymerization of at least one kind of the compound of formula [X is linking group; R1 is acyclic ester, cyclic ether or sulfone group; R2 is H, halogen, cyano, sulfo, amino, carbamoyl, sulfamoyl, arylsulfonyl, etc.; a is 0 or 1; b and c are 1 to 4; b+c=4; when b>1, plural -(X)a-R1 Groups may be the same or different; when c>1, plural R2 groups may be the same or different; R3 and R4 are H, alkyl, alkenyl, alkynyl or aryl] using a copper compound as an oxidizing agent.
Patent JP-H04290634-A (JP)
Title: Manufacture of damper
Inventor: KINOSHITA SHINYA
IPC: F16F15/126
Filed: 1991-03-19
Abstract: PURPOSE:To prevent the generation of a strain on the inner peripheral surface of a hub and the reduction of the inside diameter dimension of the hub in com parison with a set value when a bush is fitted on the outer peripheral side of the hub, in a bush type torsional damper. CONSTITUTION:The tightening portion of a sleeve 3 for a hub 1 is reduced to zero by setting the inside diameter of the sleeve 3 larger than the outside diameter dimension of the hub 1 from the initial stage, and the slip prevention by the elasticity of a part 4b of a rubber is set by turning the part 4b on the inner peripheral side of the sleeve 3, and the load in the radial direction which acts on the hub 1 is reduced. Further, a hole 6 is opened previously on the sleeve 3, and the rubber 4b on the inner peripheral side of the sleeve 3 is vulcanization-molded at the same time when the rubber 4a which constitutes an elastic body 4 is vulcanization-molded.
Patent JP-H11225601-A (JP)
Title: Device for removing useless hair of pet (dog or cat)
Inventor: NARIYAMA HIDEO
IPC: A01K13/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To remove the hair of a pet, which will fall naturally and is spread, in advance easily with a machine before it falls. SOLUTION: A pair of blushes 1, 2 facing each other are driven to rotate at an adequate speed and made to approach to the skin of a pet. There, hair is drawn to the blushes, and clipped and stretched by them, and only the aged hair is taken out. At the same time, these processes effect a combing action, and the removed hair is recovered and disposed by connecting to a duct 9.
Patent JP-S563685-A (JP)
Title: Composite for rust prevention and rust increase restraint
Inventor: INAGAKI SADAYUKI
IPC: C23F11/12
Filed: 1979-06-20
Abstract: PURPOSE: Composite for rust prevention and rust increase restraint having a superior quality, obtained by diluting petrolatum containing a specific quantity of pulverized tannic acid to a specific viscosity by organic solvent.  
     CONSTITUTION: Tannic acid is pulverized in 40 microns or less (especially, 20 microns or less) by the pulverizer. Adding quantity is 0.5W5wt% (especially, 1W3wt%). It is preferable to contain a half or more of petrolatum at least having melting point of 70°C or more. Boiling point of used organic solvent is 50W150°C (especially, 60W120°C) and the petrolatum is diluted so as to be the viscosity 1W 400 poise (especially, 50W300 poise) at 25°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S562794-A (JP)
Title: Beam index type color television receiver
Inventor: TOOYAMA AKIRA
IPC: H04N9/24
Filed: 1979-06-21
Abstract: PURPOSE:To prevent generation of color slippage dependent upon fluctuation of a high voltage, by improving the following property of the PLL circuit for frequency fluctuation of the index signal accompanied with fluctuation of the high voltage. CONSTITUTION:Adding circuit 21 outputs a voltage corresponding to respective output voltages of high voltage circuit 17, horizntal deflecting 16, and voltage supply terminal 18, and this voltage is added to the output of LPF8 of PLL circuit 4 through DC amplifier 32. This added signal is supplied to voltage control oscillator 6. Now, when the high voltage is fluctuated from a reference value, fluctuation error DELTAv(t) is generated in the deflecting speed of the electron beam. At this time, the index signal frequency supplied to phase comparator 5 of circuit 4 is fluctuated according to error DELTAv(t). Consequently, it is necessary to add control voltage Vc corresponding to this error to the output side of LPF8. In this case, a control voltage equivalent to voltage Vc can be supplied to oscillator 6 by adjusting the level of the added signal to the level of voltage Vc by amplifier 32 and so on, so that a good color picture can be reproduced.