baber/WOPTO huggingface dataset:
Patent JP-S61215042-A (JP)
Title: Method of coating synthetic resin for steel-pipe pile
Inventor: YAMAMOTO AKIRA
IPC: B29C63/06
Filed: 1985-03-22
Abstract: PURPOSE:To contrive an improvement in productivity by reducing cost of coating material drastically, by applying coating of synthetic resin locally only on a part where the coating is necessary in a steel-pipe pile. CONSTITUTION:A molten synthetic resin material is made into a sheetlike state by an extruding machine 1 and T die 3, an adhesive agent is extruded and applied to the upper surface of the extruded sheet S by an extruding machine 2. The extruded sheet S to which the adhesive agent has been applied is led to a coating position of a steel pipe P by a pad 4 provided with a large number of guide rollers 41, pressed by a press bonding roller 5 from a bottom direction and stuck to the surface of the steel pipe. The pad 4 is provided with the adjustable feeding guid rollers 41 whose surface is treated with Teflon and the pad itself is formed rockably by making a hinged point 42 into a fulcrum. Then the title method is so constituted that a feeding direction of the extruded sheet S can be varied to either the upper or lower side through a rocking mechanism 43 of the pad such as a fluid pressure cylinder whose tip is connected with a rocking end of the pad 4. In addition to the above, the press bonding roller 5 is so constituted also that it is provided with an ascending and descending mechanism 51 of the roller such as a cylinder and press bonding to and separation from the steel pipe can be performed selectively.
Patent JP-S61216286-A (JP)
Inventor: MIYASHITA NAKATSUGU
IPC: H01R43/20
Filed: 1985-03-22
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-H06249680-A (JP)
Title: Input device for recording signal
Inventor: KAWAGUCHI KIYOSHI
IPC: G01D15/00
Filed: 1993-02-23
Abstract: PURPOSE:To reduce a noise in an input signal and to finely adjust a filter part by a method wherein a low-impedance input part which is resistant to the noise is installed and a variable resistor is installed in the filter part. CONSTITUTION:A first input terminal based on a high-impedance input and a second input terminal, based on a low-impedance input, which is resistant to a noise are installed in an adjusting part 1. The second input terminal is provided with a route which is grounded via a resistance R4 having a prescribed comparatively low resistance value and with a route via a resistance R5 having a prescribed resistance value. In order to select the first and second input terminals, an operator changes over a switch S3. In the case of the first input terminal, the range of a signal is decided additionally by using a switch S1. A variable resistor VR1 is added to a filter part 2. When a switch S2 is changed over to a prescribed position and the variable resistor VR1 is adjusted, the characteristic of the filter part 2 can be made continuously variable.
Patent JP-S58176292-A (JP)
Title: Process and apparatus for recovering oil and gas from oil shale
Inventor: TAKEUCHI YOSHIYUKI
IPC: C10B53/06
Filed: 1982-04-09
Abstract: PURPOSE:To recover high-quality oil and gas with good thermal efficiency, by forming a layer of coarse oil shale on a moving grate, recovering oil and gas by dry distillation, and carrying it to a combustion step, in which heat held by the oil shale is recovered. CONSTITUTION:A layer 2 of crushed oil shale is formed on a moving grate 1, introduced into a preheating/dry distillation zone A and subjected to dry distillation supplying a non-oxidizing, high-temp. gas 19, and produced oil 8 and gas 11 are recovered. Then the oil shale layer 2 is supplied to a crusher C, crushed and introduced into a combustion column D, where the oil shale is burned by introducing a part 15 of an oxygen-contg., recovered gas stream, to recover heat. The residual solid particle is introduced into a cooling column E, into which a part of the recovered gas is introduced as a cooling gas 9, and the sensible heat held by the solid particle is recovered by transfer to the cooling gas 9. The gas heated to a high temp. and discharged from the cooling column E is recycled and used as the heating gas 19 for the preheating/dry distillation zone A.
Patent JP-S54150254-A (JP)
Title: Cutting device for electric shaver
Inventor: KITA MASAKAZU
IPC: B26B19/14
Filed: 1978-05-15
Abstract: PURPOSE: To provide a cutting device for electric shaver capable of sure deep shaving.  
     CONSTITUTION: An inner blade assembly 1 is consisting of a shaving blade 1b, contacting slidably and elastically with an inner surface of an outer blade 2, and a beard drawing blade 1a, having a supporting point thereof in front of the shaving blade 1b and extending rearwardly from the supporting point so as to contact with the inner surface of the outer blade elastically. Upon shaving, a beard 3 invaded through a blade hole 4 is drawn downwardly into the blade hole 4 by the drawing blade 1a, located at the front side in the revolving direction of the inner blade assembly 1, until the vicinity of the root thereof. The drawing blade 1a rides on the beard 3 drawn by the blade 1a pushing down a push-up spring 7a, and the beard 3 is cut by shear of edges of the shaving blade 1b and the outer blade 2 in accordance with further revolution of the inner blade assembly, thus, so called deep shaving may be effected. The beard 3 will never be cut before drawn fully into the hole 4 because the edge angle of the drawing blade 1a is smaller than that of shaving blade 1b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06270365-A (JP)
Title: Molding device for car interior finishing material
Inventor: SUZUKI MASATOSHI
IPC: B32B37/00
Filed: 1993-03-18
Abstract: PURPOSE:To easily realize a mass production of articles with an end of a skin material extended from an end of a substrate by conducting all of molding of the substrate, bonding of the skin material, and trimming of the substrate large in one process. CONSTITUTION:In a car interior finishing material molding device provided with an upper mold 1 and a lower mold 2 that can move into/out of contact with each other and a vertically movable cutting blade 5 that is lowered along the end edge of the upper mold 1 after press molding, a lifting block 6 is provided on the end of the upper mold 1, and a slide block 7 is provided on the end of the lower mold 2 so as to move into/out of contact with the lower mold 2 for pressing the lowered upper mold 1 with the end of a molding material between. The upper surface of the slide block 7 is formed into a skin material holding part 8. A relief groove 9 for the cutting blade 5 is provided on either or both of the opposed surfaces of the slide block 7 and the lower mold 2.
Patent JP-S62217053-A (JP)
Title: Hot water storage type water heater
Inventor: IZUMI YUKIO
IPC: F24H1/18
Filed: 1986-03-18
Abstract: PURPOSE:To make it possible to rapidly obtain hot water by providing a shape memory alloy fixed at its lever end to the bottom part of a vessel and expanding and contracting upward and downward, and a flexible hose for sucking and returning connected to the upper part of the shape memory alloy, one end of said hose being used as a heating suction port and a heating return port. CONSTITUTION:A shape memory alloy 7 contracts in a hot water layer A and expand in a water B of a temperature less than a set temperature. Any of a heating suction port 12 and a heating return port 13 is positioned in the vicinity of a broken line at the lower end of the hot water layer A. Accordingly, since the temperature of water sucked up through the heating suction port 12 is close to a set value, when water is heated by an external heating device 4, the temperature of water easily reaches more than the set value, and returns from the heating return port 13 opened in hot water to the vessel, the temperature of the hot water layer is further raised to increase the thickness of the hot water layer. That is, the broken line is lowered downward. Further, when the heater is not used for a long period of time the shape memory alloy 7 extends to the upper end, the suction port 12 and the return port 13 are raised to a height close to the takeout port 3, and hence water in the vicinity of the takeout port 3 rapidly becomes hot water.
Patent JP-H11254535-A (JP)
Title: Welding control apparatus of electric welding joint
Inventor: ARIYOSHI KAZUHISA
IPC: B29C65/34
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To continue welding work even if the supply of power to an AC power supply part is stopped during welding work. SOLUTION: A welding control apparatus 1 used in the welding of a synthetic resin pipe to an electric welding joint 3 wherein an electric heating wire is embedded in a pipe connection part is equipped with the usual current supply route from an AC power supply part 11 to the electric heating wire of the electric welding joint 3 through an AC/DC conversion part 12,  a changeover device 13 and a welding power supply 14 and also equipped with an instantaneous power failure detecting part 20 instantaneously detecting the stop of the supply of power from the AC power supply part 11 and a welding control part 21 monitoring the instantaneous power failure detecting part 20 during welding to issue a command to the changeover device 13 when the supply of power from the AC power supply part 11 is stopped so as to change over the power supply to a built-in battery 16 or an external auxiliary power supply 18 instantaneously.
Patent JP-S59182500-A (JP)
Inventor: NAITOU HISASHI
IPC: G10L19/00
Filed: 1983-03-31
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-H03258582-A (JP)
Title: Thermal transfer recording device using thermal transfer recording medium
Inventor: NAKAZAWA KIYOTO
IPC: B41J2/335
Filed: 1990-03-09
Abstract: PURPOSE:To enable satisfactory printing even on a recording sheet with inferior smoothness and at high speed with low power consumption by providing a constitution in which a transfer layer consists of a resin layer at the side of a support surface and a wax layer arranged on the resin layer with a high-performance heat conductor arranged near a boundary surface between the resin layer and the wax layer. CONSTITUTION:A transfer layer 5 consists of a resin layer at the side of a support 1 surface and a wax layer of less volume than the resin layer 2 provided on resign layer 2. In addition, a high-performance heat conductor 4 is arranged in the vertical direction to the support 1 surface near the boundary surface between the resin layer 2 and the wax layer 3. Under this constitution, the distribution of heat from a thermal head occurs so that thermal energy can be supplied using the high-performance heat conductor 4, even if the wax layer 3 which requires a large amount of fusion energy does not fuse due to insufficient thermal energy. For this reason, an insignificant amount of wax infiltrates into an area between the fibers of the projecting and recessed parts of a recording sheet, causing a wedge effect which contributes to adhesive strength. Further, the resin layer 2 making up the transfer layer 5 as a main component is not entirely distributes with ferromagnetic particles and therefore, its strength is not lost, neither occurs the failure to transfer data.
Patent JP-S58176077-A (JP)
Title: Traverser of welding torch
Inventor: KAMIGAKI MASAKI
IPC: B23K9/04
Filed: 1982-04-08
Abstract: PURPOSE:To obtain a titled traverser which is capable of executing padding by welding automatically and with high accuracy, by constituting it so that a screw rod screwed to an arm to which a welding torch is installed is rotated by a motor, and the welding torch is moved at every one rotation of an object to be welded. CONSTITUTION:In a traverser of a welding torch 2 for moving along a guide rod 10 a nut holder 7 to which the welding torch 2 for executing the padding by welding to a rolling roll 1 rotated by turntables 4a, 4b is installed through a torch holder 3, by rotating a screw rod screwed to said nut holder, by a motor 12, a signal of every one rotation from a projecting part 6 provided on the turntable 4a is detected by a photoelectric detector 5 provided with a light emitting body 5a and a photodetecting body 5b, and is transmitted to a control device 17. In this way, the control device 17 rotates the motor 12 by set rotational frequency only, through a rotational frequency controller of a rate generator provided on the motor 12, and moves the welding torch 2 by an extent to match the diameter of its core.
Patent JP-H03259831-A (JP)
Title: Paper traveling control system for printer
Inventor: KIKUCHI TORU
IPC: B41J11/42
Filed: 1990-03-08
Abstract: PURPOSE:To perform a job for regular paper traveling control even if a long sheet of paper precedes by stopping any rotation of a paper feed roller when examining the state of a sensor which is detecting the printing paper, and resuming the rotation of the paper feed roller when this sensor stopped to detect the paper. CONSTITUTION:When a sensor 2 detects the presence of a printing paper 4 after a paper feed roller 1 for this paper 4 has started its rotation, it stops any rotation of this roller 1 and, after the specified time dependent upon paper length after stoppage, it starts the rotation of the paper feed roller 1, repeating paper feed operations. At this juncture, when the sensor 2 continues to detect the printing paper 4 even if it is time to detect a pass of the printing paper 4, after rotation of the roller 1 is started, it stops the rotation of this roller 1, and when the sensor 2 quitted detecting the paper 4, the rotation of the paper feed roller 1 is resumed. With this constitution, even in the case where such a sheet of printing paper as longer than that in length going to do a printing job, regular paper feeding operation is performable.
Patent JP-H10237149-A (JP)
Title: Polyether resin and electrophotographic photoreceptor using the same
Inventor: ADACHI CHIHAYA
IPC: C08G16/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new polyether resin useful for electrophotographic photoreceptor. SOLUTION: This compound is shown by formula I (Ar and Ar<1> are each an aromatic hydrocarbon; Ar<2> is an aromatic hydrocarbon; Ar<3> is an aromatic hydrocarbon; R is H, an alkyl, etc.; (x) is 1-12; (n) is 2-5,000) such a compound of formula II. The compound is obtained by reacting a dialdehyde compound of formula III with a phosphonic acid ester compound of formula IV (R<1> is a lower alkyl) in a reaction solvent (N,N-dimethylformamide) in the presence of a basic catalyst (sodium hydroxide) at room temperature to about 100 deg.C. An electrophotographic photoreceptor containing the compound as active ingredient on an electroconductive substrate has high sensitivity and high durability since the resin shows high electron transporting ability and high mechanical strength.
Patent JP-H08255851-A (JP)
Title: Semiconductor package
Inventor: TAKAHASHI TAKASHI
IPC: H01L21/60
Filed: 1995-03-17
Abstract: PURPOSE: To enable a ceramic package equipped with a protrudent connector (bump) as an input-output terminal to be enhanced in connection reliability and surely and electrically connected to the outside when it is mounted on a socket or the like. CONSTITUTION: A semiconductor package 18 has a ceramic package main body 11 equipped with an inner wiring layer 12 and a protrudent connector 17 formed on the primary surface of the ceramic package main body 11 and connected to the inner wiring layer 12. The protrudent connector 17 is equipped with a protrudent body of resin 10,000MPa or below in Young's modulus and a metal coating layer formed on the surface of the protrudent connector 17 and soldered to the primary surface of the ceramic package main body 11.
Patent JP-S51134591-A (JP)
Title: Light-emitting diode drive circuit
Inventor: TSUJI KENZOU
IPC: H05B44/00
Filed: 1975-05-19
Abstract: PURPOSE:To make the light-emitting-diode drive-circuit of which temperature-characteristics is excellent, througn serially connecting light-emitting diode with rectifying diode and series resistance.
Patent JP-H09116086-A (JP)
Title: Corrosion-resistant lead frame
Inventor: KOU KIEN
IPC: H01L23/495
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame having new structure, in which the generation of the oxidation and corrosion of the lead frame in the assembly process of a semiconductor package is inhibited and the deterioration of the reliability of the semiconductor package due to the oxidation and the corrosion is prevented. SOLUTION: This lead frame 10 contains die pads 1, on which semiconductor chips are mounted, and leads 3 and 4 electrically connected to the semiconductor chips, and is composed of a functional section as a part of a package when the packaging is completed and a nonfunctional section comprising side rails 5 supporting the functional section and not used as a part of the package at the time of the completion of packaging and removed. Other metals functioning as a reducing agent to metals placed on the positive side in the rank of electrochemical series or corrosion potential series and used for the above-mentioned functional section are employed for a part or the whole of the nonfunctional section at that time.
Patent JP-S55151021-A (JP)
Title: Production of urethane-modified isocyanurate foam with high water and moisture resistance
Inventor: IWASAKI KAZUO
IPC: C08G18/48
Filed: 1979-05-14
Abstract: PURPOSE: The reaction of a polyol containing a specific alkylene oxide with a specifically excess amount of polyisocyanate gives title urethane-modified foam suitably used as a heat-insulating and water-resisting material because of its high water and moisture resistance.  
     CONSTITUTION: (A) a polyol obtained by adding 1W10 moles of alkylene oxides containing more than 50mol% of styrene oxide to one mole of the active hydrgens of a compound bearing active hydrogens, preferably bis-phenol A, is mixed with (B) a polyisocyanate such as diphenylmethane-4,4'-diisocyanate in an amount of 1.6W10 times the molar quantity of the polyol, together with water, a foaming agent such as chlorinated and fluorinated alkane, a catalyst accelerating timer formation and a surfactant and the arey foamed to produce the objective urethane- modified isocyanurate foam.  
     EFFECT: The product has high heat insulation, mechanical strength and heat resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05227338-A (JP)
Title: Image forming device provided with learning function
Inventor: HANZAWA HIROSHI
IPC: G03G15/02
Filed: 1992-02-12
Abstract: PURPOSE:To control each section automatically not replying to the intuition and experience and to always obtain a picture with high quality by comparing a copy picture being a final output with an original picture and applying adjustment control to each section while difference information is used for a teacher signal of a learning means. CONSTITUTION:An output of a neural network 500 integrated in a nuro learning means is given to a prediction comparison value simulation means 504, from which a simulation comparison value is generated and a signal being a difference from desired picture quality is generated by a picture quality discrimination means 505. The picture quality judging information is fed back to an input layer of the neural network 500 via a feedback means 502. A signal transmission route is selected automatically so that the output is a desired output. The signal transmission route in this case is automatically stored and when the desired output is obtained, the ON/OFF time of a controlled variable detection means 509 is decided from the information. Thus, each output voltage of a controlled system 512 and a fixing temperature or the like are adjusted and an optimum condition is obtained as a teacher signal.
Patent JP-S56155256-A (JP)
Title: Plastic protectant
Inventor: AKAO TOSHIO
IPC: C08L89/00
Filed: 1980-05-01
Abstract: PURPOSE: To provide a plastic protectant which is rich in fluidity, has excellent corrosion resistance and prevents metal goods from suffering oxidation, deterioration, aging, etc., by adding a higher aliph. amine to a molten mixture of a low- molecular polyethylene wax and a high-melting acid wax.  
     CONSTITUTION: A high-melting wax heated to 100°C is mixed with a low-molecular polyethylene wax which has a MW of 500W3,000 and is rich in fluidity at oudinary temperatures. To the resulting mixture is added a higher aliph. amine to obtain an amino group-contg. protectant which has fluidity at ordinary temperatures. Since the protectant contains, as main ingredient, the low-molecular polyethylene wax which is rich in fluidity, the protectant absorbs physically and chemically amino ion electrons, to which metallic elements are bonded, by the effect of internal fluidity. Physical adsorptivity changes with temperature rise of wax. Materials bonded through chemical adsorptivity form an oxide which then peels off from contact surface. Fresh amino group is reacted with the oxide to produce a corrosion-resistant material, and a stable corrosion-resistant film is formed over a long period of time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04293208-A (JP)
Title: Forming method of multilayered soft magnetic thin film
Inventor: EBISAWA TAKASHI
IPC: H01F10/32
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a method for forming a multilayered soft magnetic thin film having low coercive force smaller than or equal to 1Oe, while desired saturation magnetization is ensured. CONSTITUTION:When a thin film of lamination structure is formed by alternately sputtering Fe and Co on a substrate in an Ar atmosphere in a vacuum chamber, the backpressure of the above-mentioned chamber before the above- mentioned film formation is set within the range of 8.0X10<-7>-2.2X10<-6>Torr.
Patent JP-2000261634-A (JP)
Title: Facsimile equipment
Inventor: GOTO TAKASHI
IPC: H04N1/32
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To shorten the time required to start facsimile communication by using an origin of calling ID, even when shot-circuit protocol communication is not available by receiving the origin of calling ID at the time of incoming, and determing whether or not the short-circuit protocol communication is available from reception history or the like. SOLUTION: Image data received by a line control part 9 via a communication line 12 from the other facsimile equipment are temporarily stored in a memory 8. In a reception side facsimile equipment, the latest communication date of the incoming called party from each latest communication date is compared with the latest changed date. If the latest communication date of the incoming called party ID is later than the latest changed date as the result of comparison, it is determined that short-circuit protocol communications is available by setting of the present receiving capability. Conversely, when the latest communication date in the incoming called part ID is before the latest changed date, it is determined that the short-circuit protocol communication is unavailable, and that normal protocol communication is necessitated.