baber/WOPTO huggingface dataset:
Patent JP-S62279604-A (JP)
Inventor: YANAGISAWA HIDEKAZU
IPC: H01C7/12
Filed: 1986-05-28
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-S613607-A (JP)
Title: Detection of slip of rolling roll
Inventor: FUKUDA SHIYUNJI
IPC: B21B33/00
Filed: 1984-06-15
Abstract: PURPOSE:To detect surely and quickly slip by detecting the field currents of DC motors for un-coiler and coiler. CONSTITUTION:The field currents If1 and If2 of the un-coiling and coiling motors change sharply and simultaneously in the same direction when the slip arises between a material to be rolled and a rolling mill. The detection signal from the current detector 24 of the current If1 is inputted to a differentiator 25 and the detection signal from the current detector 27 of the current If2 is inputted to the other differentiator 28. The signals corresponding to the directions of the change in the currents If1, If2 from differentiators 25, 28 are respectively outputted to a multiplier 26 by which the two signals are multiplied. The output from the multiplier is inputted to a polarity discriminator 29. The polarity of the output from the discriminator 29 changes to (+) when the currents If1, If2 change sharply in the same direction upon generation of the slip. The generation of the roll slip is thus electrically, surely and quickly detected in said direction.
Patent JP-2000313351-A (JP)
Title: Body front side structure for automobile
Inventor: FUJIWARA HARUHIKO
IPC: B62D25/20
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To accomplish effective buffering by sufficiently plastic-deforming a side frame at a front side portion of a body of an automobile in a frontal impact, certainly prevent a deformation of a cabin and accomplish the event with a simple constitution. SOLUTION: The side frame 10 is provided with a front frames approximately horizontally extending in the longitudinal direction, an inclined frame 15 extending from a rear end portion of the front frame toward the rear downward direction, and a rear frame approximately horizontally extending from a rear end portion 15a of the inclined frame 15 toward the rearward direction. In a side view of the car body, a midway portion 15c in the longitudinal direction at a rear portion of the inclined frame 15 is bent. An angle of elevation θ1 of a rear side portion 42 of the inclined frame 15 positioned on the more rear side than the midway portion 15c is made less than an angle of elevation θ2 of a front portion 43 of the inclined frame 15 positioned at a more front position than the midway portion 15c.
Patent JP-S61279588-A (JP)
Title: Thermal recording material
Inventor: SHIMOMURA TERUHIRO
IPC: B41M5/30
Filed: 1985-06-06
Abstract: PURPOSE:To provide a thermal recording material having excellent heat response characteristics, by incorporating a silicone oil into an aqueous dispersed liquid, in a thermal recording material obtained by applying an aqueous dispersed liquid comprising an electron-donative dye precursor and an electron-acceptive compound to a base. CONSTITUTION:A silicone oil is incorporated into an aqueous dispersed liquid, in a thermal recording material obtained by applying an aqueous dispersed liquid comprising an electron-donative dye precursor (color former) and an electron-acceptive compound (color developer) to a base. The thermal recording material is much superior to a thermal recording material devoid of the silicone oil, in the properties of blooming, sticking and generation of scum on a head. The silicone oil is ordinarily added in an amount of 0.1-200wt% based on the amount of the color former, and is generally added to a heat-sensitive coating liquid in the form of an emulsion. The color former is preferably a triarylmethane or xanthene color former which causes little fogging and gives a high developed color density. The color developer is preferably a compound which is solid at normal temperature, particularly, a compound having a melting point of not lower than 80 deg.C, and may be a phenol or an aromatic carboxylic acid derivative.
Patent JP-H10299881-A (JP)
Title: Transmission
Inventor: ITO YOSHITERU
IPC: F16H61/08
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmission capable of suppressing shift shocks for a longer period. SOLUTION: A transmission includes an input shaft speed sensor 5 for detecting the revolving speed of the input shaft that inputs driving force into a change gear 1, an output shaft speed sensor 7 for detecting the revolving speed of the output shaft of the change gear 1, and a main control unit 3 for the shift control of the change gear 1 on the basis of the detected values by the sensors 5 and 7. The control unit 3 has a shift-timing varying function of holding the change gear 1 in the transient state for a predetermined period during shifting from the 1st gear to the 2nd gear and of varying the transient- state holding period for the subsequent shifting on the basis of the detected values by the sensors 5 and 7.
Patent JP-H04279503-A (JP)
Title: Tablet or capsule for controlling noxious insect of paddy field
Inventor: OGAWA YASUO
IPC: A01N25/16
Filed: 1991-03-06
Abstract: PURPOSE:To provide a tablet or capsule capable of easily controlling noxious insects of paddy field without using particular applicator. CONSTITUTION:The objective tablet or capsule for the control of noxious insects of paddy field contains a nitro-based insecticide component, a surfactant, a foaming agent and a binder, wherein said insecticide component is essentially completely soluble in paddy water when applied to a paddy field. A paddy field filled with water is added with 10-200 tablets or capsule (having total weight of 200-150g) per 10 ares of the field and the insecticide component is essentially completely dissolved or dispersed in the paddy water to control the noxious insects of paddy field.
Patent JP-S5912743-A (JP)
Title: Apparatus for supplying different kind of liquids simultaneously and quantitatively
Inventor: AYUMI AKIHIDE
IPC: F04B13/02
Filed: 1982-07-15
Abstract: PURPOSE:To make it possible to simultaneously and quantitatively supply a different kind of liquids always in a definite ratio, by a method wherein each emitting cylinder groups prepared at every a different kind of liquids are arranged in opposed relationship so as to hold the central position of a drive plate connected with each emitting members therebetween. CONSTITUTION:Two kinds or more different liquids are supplied simultaneously and quantitatively for the sake of mixing by using plural emitting cylinders 16, 17 capable of quantitatively emitting liquids by emitting members 18, 19 reciprocally moved in said cylinders. In this apparatus, the emitting cylinder groups respectively, consisting of the even number of the emitting cylinders 16, 17 are prepared at every a different kind of liquids while the emitting cylinders in each emitting cylinder group are arranged in opposed relationship so as to hold the central position of a drive plate 11 connected with each emitting members 18, 19 therebetween and the connecting rod 13 of a reciprocal drive source 12 is further connected to the center of the drive plate 11 so as to be capable of reciprocally moving the drive plate 11 at a predetermined stroke. By this method, a different kind of liquids can be supplied simultaneously and quantitatively always in a definite ratio.
Patent JP-H01294719-A (JP)
Title: Methacrylic resin for optics
Inventor: HASEGAWA TERUO
IPC: G11B7/2533
Filed: 1988-05-20
Abstract: PURPOSE:To improve the low moisture absorption and the heat resistance of a resin by copolymerizing methyl methacrylate with tribromophenyl methacrylate, cyclohexyl methacrylate and a specific alkyl acrylate. CONSTITUTION:50-85wt.% (hereinafter merely %), preferably 55-80%, methyl methacrylate, 10-35%, preferably 15-30%, tribromophenyl methacrylate wherein the three Br atoms on the benzene ring are in the 2-, 4and 6-positions, 5-20%, preferably 7-15%, cyclohyxyl methacrylate, and 0-10% 1-4C alkyl acrylate (e.g., methyl acrylate) are copolymerized together in the presence of a polymerization initiator (e.g., t-butylperoxy 2-ethylhexanoate) and, if desired, a molecular weight modifier (e.g., n-octyl mercaptan) at 0-200 deg.C.
Patent JP-H01292805-A (JP)
Title: Insulating grain boundary type semiconductor porcelain composition
Inventor: KACHI TOSHIAKI
IPC: H01G4/12
Filed: 1988-05-19
Abstract: PURPOSE:To facilitate reduction of the thickness of a porcelain board by a method wherein main components are specified and the crystal grain boundary is reformed into insulator with specific oxide. CONSTITUTION:SrCO3, BaCO3, TiO2, Y2O3, Nd2O3, Nb2O5, CeO2, La2O3, WO3, SiO2 and Al2O3 are compounded, subjected to wet blending, calcinated, subjected to wet grinding after vinyl acetate system resin is added to the compound and the ground particles are molded. The molded product is pre-baked in the air and, further, baked in a reductive atmosphere to obtain a semiconductor porcelain. After metal oxide paste is applied to the surface of the semiconductor porcelain, the porcelain is subjected to a heat treatment in the air to reform the crystal grain boundary into insulator. With this constitution, the thickness of the porcelain board can be reduced.
Patent JP-H07335153-A (JP)
Title: Fluorescent character display tube
Inventor: KIKUTA SHIGEKI
IPC: H01J9/20
Filed: 1994-06-06
Abstract: PURPOSE:To enhance the light emitting characteristics and the attaching force of a phosphor layer. CONSTITUTION:By the screen printing method, a wiring layer 2 using Ag paste and an insulative layer 3 chiefly containing a low melting point glass are formed on a glass board 1, and an anode 4' is formed from carbon (graphite) and a carbon paste chiefly containing vehicle. A mixture is formed from Zn0.22 Cd0.78 S:Ag+In2O3 (red emissive) and a low melting point glass consisting of 60% ZnO, 25% B2O3, 10% SiO2, and 5% Al2O3, is turned into paste form, and printed on the anode 4', followed by a baking process at approx. 560 deg.C. Thus a phosphor layer 5' is formed, wherein the content of the low melting point glass is in the range 0.1-30% with reference to the phosphor, which enhances the attaching strength of the phosphor layer 5' to the anode 4' and improves the light emitting characteristics.
Patent JP-S6016263-A (JP)
Title: Water heater utilizing solar heat
Inventor: SAITOU MASANOBU
IPC: F24J2/40
Filed: 1983-07-07
Abstract: PURPOSE:To obviate troublesome operations such as needless water draining and associated water supplying for the subsequent operation, securely prevent freezing by draining water when there is a possibility of freezing and securely prevent a heat-collecting plate, a piping, a pump and the like from being broken, by providing a means for detecting a lowering tendency of the temperature of a heat- collecting part in a solar heat collector. CONSTITUTION:A thermometer 7 for measuring the outside air temperature, a thermometer 8 for detecting the temperature of water in a heat-accumulating tank 2, a photo cell 9 for measuring the sunshine quantity, and a thermometer 10 for measuring the temperature of the heat-collecting plate 1A in the collector 1 are provided. The lowering tendency of the temperature of the plate 1A at the time of stopping the operation is detected from the result of detection by the thermometer 10, and when the lowering tendency at a preset temperature of slightly higher than the freezing point is such as to lower the temperature to the freezing point, a drain cock 12 for draining water from the plate 1A and the piping 11 is automatically opened by a controller 13 utilizing a micro-computer.
Patent JP-H11300614-A (JP)
Title: Cold air blast grinding wheel device
Inventor: SHIGITANI SADAMASA
IPC: B24B55/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To restrain a grinding wheel form being thermally expanded exceeding allowable limit due to grinding heat and spark heat of chips. SOLUTION: A cold air cover 4 is provided in a state of surrounding at least about 70% part of a grinding wheel rotating direction (f) on the side face and peripheral surface of a grinding wheel 3 rotated around a fixed axis. Edges 4a2, 4b2 to be on the grinding wheel rotating direction (f) side out of side face open edges 4b1, 4b2 of the cover 4 are bent toward the surface of the grinding wheel 3 so as to be in proximity, and a cold air supply hole 5 is provided to blow off from the circumferential inner surface of the cover 4. A chip suction cover 6 is further provided in a fixed range place extended from the vicinity of the peripheral surface open edge 4b2 existing on the grinding wheel rotating direction (f) side to a radial outer place of the cold air cover 4 on the grinding wheel rotating direction (f) side.
Patent JP-H07334734-A (JP)
Title: Bill and coin insertion slot structure of fare box, vending machine or the like
Inventor: FUSE KAZUO
IPC: G07F1/02
Filed: 1994-06-06
Abstract: PURPOSE:To reduce a flurry at coin insertion slot for exchange of the fare box of a conductorless bus and to reduce the size. CONSTITUTION:A bill insertion guide passage 12 for exchange is provided at one end of the top surface of a housing 11 and the coin insertion slot 13 for exchange is provided on the passage. Further, a fare insertion slot 13 is formed on the top surface of the housing on its lengthwise extension, and a card processing part 17 which processes a bus ticket card is provided at its one side part. The bill insertion guide passage 12 and an exchanged coin reception opening 23 are provided, side by side, in the width direction.
Patent JP-S5826543-A (JP)
Title: Motor
Inventor: WATANABE TAKASHI
IPC: H02K5/00
Filed: 1981-08-10
Abstract: PURPOSE:To contrive standardization of the base and mounting measurements as well as to increase the strength of the titled motor by a method wherein the one-body type base to be used for mounting of the motor is fixed primarily to the end bracket located on the output shaft side and also fixed additionally to the end bracket located on the anti-output shaft side. CONSTITUTION:In the case of the motor of double-end bracket structure, the one-body type base 107 to be used to mount the motor is fixed primarily to the end bracket 101 located on the output shaft side using mounting holes 111 and 112, and at the same time, the base 107 is fixed additionally to the end bracket 102 located on the counter-output shaft side. At that time, the measurement L of the mounting hole 113 to be used for additional fixing is to be worked out as L=>=(C+ or -alpha)-(A+ or -alpha) when the thickness of a stator core of the maximum output product is indicated as A, the stator core thickness of the minimum output product is C, and the variation of the stator core thickness is alpha. Accordingly, the base and the mounting measurements can be made identical even when an output rating varies.
Patent JP-H09202904-A (JP)
Title: Device for producing porous sintered metallic sheet
Inventor: HOSHINO KOJI
IPC: C22F1/08
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a producing device capable of easily and securely obtaining a porous sintered metallic sheet with a foaming structure in which the degree of freedom of the metallic compsn. is high and the specific surface area is large. SOLUTION: This device is provided with a foamable slurry mixing machine 110 preparing foamable slurry contg. metal powder, doctor blades 60 forming the foamable slurry into a planar shape, a carrier sheet 10 continuously conveying planar formed bodies 1A, 1B and 1C of the foamable slurry formed into a planar shape into the poststage, a heating humidifier 40 foaming the planar formed body 1A and a drier 50 drying the planar formed body 1B. The doctor blades 60 are composed of two doctor blades distant at prescribed intervals with each other, and, preferably, as the drier 50, a far infrared drier is used.
Patent JP-H02305874-A (JP)
Title: Heat-resistant coating material
Inventor: NISHIHARA YOSHIO
IPC: C09D183/04
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a heat-resistant silicone resin coating material with improved heat resistance and corrosion resistance by dispersing or dissolving a specified amt. of a polycarbosilastyrene and an inorg. filler based on a silicone resin in an org. solvent. CONSTITUTION:A heat-resistant coating material obtd. by dispersing or dissolving 10-200 pts.wt. polycarbosilastyrene and 10-900 pts.wt. inorg. filler based on 100 pts.wt. silicone resin in an org. solvent. When the amt. of loading of the polycarbosilastyrene is less than 10 pts.wt., more of excellent heat resistance and corrosion resistance of the polycarbosilastyrene can be exhibited. On the other hand, when the amt. is higher than 200 pts.wt., it is not pref. as the flexibility of the coating film decreases and becomes poor. Loss in the wt. of the polycarbosilastyrene used is only 10-15wt.% even after heat treatment at 1,000 deg.C for 1,000hr in the air. In addition, the adhesiveness to a substrate increases and heat resistance and flexibility are improved by incorporating the inorg. filler. Furthermore, the strength and surface hardness of the coating film are increased thereby.
Patent JP-H10312843-A (JP)
Title: Terminal block and connecting metal fitting
Inventor: OSHIMA YOJI
IPC: H01R9/28
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To efficienctly manufacture an insulating base stand, and easily manufacture a terminal block having a complicated structure by arranging a terminal connecting means in one side upper part of the insulating base stand, upward arranging a sandwiching means into/from which a printed circuit board can be inserted/extracted from above in the other side upper part, and connecting the connecting means and the sandwiching means to each other by an integrated connecting metallic material. SOLUTION: A machine screw hole 2 is bored in a high upper end surface of a cross-sectional L-shaped prescribed interval insulating core material 1. An enclosing material 7 having a projecting part 6 having a hollow part of a similar figure to the core material 1 on one side and a housing groove 5 of sandwiching pieces 4 and 4a of a printed circuit board 9 on the other side, is also fitted and installed, and an insulating base stand 8 is constituted. A belt-like connecting metallic material 10 is added to a hollow part inner wall of the enclosing material 7, and nuts 12 are fixed to an under surface of a horizontal part 11 on the rising side upper end of the connecting metallic material 10, and the sandwiching pieces 4 and 4a are oppositely arranged upward on the other side through a horizontal part 13.  Machine screws 16 are screw fitted to the respective nuts 12 through the connecting metallic material 10, a seat plate 14 and a spring washer 15, and a terminal block is completed.
Patent JP-2000315857-A (JP)
Title: Solder sneaking-up preventing jig and jet soldering method
Inventor: KONO NOBUHISA
IPC: H05K3/34
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To surely seal off a through-hole of a printed board and improve working efficiency. SOLUTION: A through-hole 2 of a printed wiring board 1 to be sealed off and a copper foil 4 formed on the aperture edge of the through-hole 2 are covered with a covering part 3a of a solder sneaking-up preventing jig body 3 and is isolated from a jet solder 6, and thereby fused solder 6 is prevented from entering the through-hole 2 which seals off the printed wiring board 1.
Patent JP-H08290675-A (JP)
Title: Thermal transfer sheet and image forming method
Inventor: YAMAMOTO MITSURU
IPC: B41M5/395
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a thermal transfer sheet having a good dot quality and imparting an image approximating to a printed matter and obtain an image forming method using this sheet. CONSTITUTION: A thermal transfer sheet is provided with an ink layer containing 30-70wt.% pigment and 25-65wt.% amorphous organic high-molecular polymer having a softening point in the temperature range of 40-150 deg.C and ranging 0.2-1.0 μm in layer thickness. The ink layer is made of a material having no self-supporting properties in the form of a sheet having a film thickness of 200μm and a size of 3 by 5cm. An image-receiving sheet is overlapped on the ink layer of the thermal transfer sheet. On the back surface of the thermal transfer sheet, a thermal head is pressed, or a laser light modulated by digital signals is emitted (or a laser light modulated by digital signals is emitted in an ablation method). In this manner, a transfer image formed with an area gradation of a 1.0 or more optical reflection density is formed on the image- receiving sheet.
Patent JP-S5915991-A (JP)
Inventor: MATSUI NORIKO
IPC: G10L15/07
Filed: 1982-07-19
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-H01293572-A (JP)
Title: Field effect transistor and manufacture thereof
Inventor: BABA SEIICHI
IPC: H01L29/417
Filed: 1988-05-20
Abstract: PURPOSE:To obtain a field effect transistor having a self-alignment structure without using high resistance heat resistant metal as a gate electrode to be used as a microwave element by forming source.drain electrodes of heat resistant ohmic metal, and so forming a gate electrode in contact with an insulating film as to be smaller in diameter than the other part. CONSTITUTION:In a self-alignment type field effect transistor in which an insulating film 7 is interposed between a gate electrode 10 and source.drain electrodes 6, the electrode 10 is formed of low resistance metal, the electrodes 6 are formed of heat resistant ohmic metal, and the electrode 10 in contact with the film 7 is formed to be smaller in diameter than the other part. For example, an operation layer 2 is formed at the center to be formed in a mesa state on a GaAs board 1, and N<+> type contact layers 3 are formed at both sides thereof. The electrode 10 made of aluminum at its lower part to be smaller in diameter than the upper part is formed. The heat resistant ohmic electrodes 6 are formed on the layers 3, and the SiO2 film 7 is provided between the electrodes 6 and the lower part of the electrode 10.
Patent JP-H07307676-A (JP)
Title: Error correction encoder
Inventor: HIRATA KOJI
IPC: H04L1/00
Filed: 1994-05-13
Abstract: PURPOSE:To provide an error correction encoder which improves the correcting capability of a required code word without reducing the data transmission efficiency. CONSTITUTION:A switch 103 allows the output signal of an adder 102 to pass through or intercepts this output signal. Multipliers 1051 to 105n-k multiply the output signal of the switch 103 and output multiplication coefficients of memories 1041 to 104n-k. The output signal of the multiplier 1051 is inputted to an I-stage shift register 1061. Adders 1071 to 107n-k add the output signals of 1052 to 105n-k and those of shift registers 1061 to 106n-k-1. A switch 108 selects one of the input signal of an input terminal 101 and the output signal of the shift register 106n-k and outputs it to an output terminal 109. Multiplication coefficients are stored in addresses 1 to I or memories 1041 to 104n-k. Proper multiplication coefficients out or these multiplication coefficients are set to 0.
Patent JP-S61277089-A (JP)
Inventor: FUIRITSUPU DAGAARU
IPC: G21C1/00
Filed: 1986-05-29
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-S62289638-A (JP)
Inventor: SHIOYAMA MASAKAZU
IPC: D06B21/00
Filed: 1986-05-31
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-S6211807-A (JP)
Inventor: PALMQUIST JOHN MARK
IPC: C25B3/23
Filed: 1986-05-31
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-S6020887-A (JP)
Inventor: MAENO MITSUMASA
IPC: B25J19/00
Filed: 1983-07-11
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-S63301986-A (JP)
Inventor: DONARUDO UIRIAMU TOMUKINSU
IPC: G02B5/32
Filed: 1988-05-20
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。