baber/WOPTO huggingface dataset:
Patent JP-S574844-A (JP)
Title: Device for regulating width of sheet guide in paper feeder
Inventor: FUJIMOTO SAKAE
IPC: H04N1/00
Filed: 1980-06-12
Abstract: PURPOSE: To hold a sheet even having a size out of standard at a right feeding position to guide it by a method wherein the sheet guide stopped by a click is moved slightly by the movement of a sprocket.  
     CONSTITUTION: When the size of the sheet to be disposed is larger than a standard size, a cam 38 is pivoted by the operation of an adjusting knob 37 to move a guide pin 31 being abutted against a cam surface 37a to the left. By the leftward movement of this pin 31, a sliding plate 29 is slided to the same direction and the sprocket 23 provided on this sliding plate 29 is moved to the left. Upon this leftward movement, a chain 22 equipped between the other sprocket 34 extends a tension spring 25 slightly. Subsequently, the tension side 22a of the chain 22 moves the sheet guide 10 to the left in accordance with the movement of the sprocket 23 and moves the other sheet guide 11 to the right through a sprocket 24 to enlarge the distance between both of the sheet guide 10, 11. Thereafter, the knob 37 is turned reversely and the sheet guides 10, 11 are abutted against and aligned with the side rims of the sheet. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05228633-A (JP)
Title: Welding equipment for reinforcing ring
Inventor: MINAZU KANICHI
IPC: B23K9/127
Filed: 1992-02-17
Abstract: PURPOSE:To improve the quality by setting up two magnetic profiling rollers so as to come into contact with the inside or the outside of the reinforcing ring and allowing a welding torch to proceed automatically in the normal direction to orthogonally cross a weld line to perform welding automatically in welding the reinforcing ring of a cut-out part. CONSTITUTION:The interval with the reinforcing ring 4 is maintained constant by three interval maintaining rollers 11, 12 and 13 on the lower surface of a base plate 7 having a holding mechanism of the welding torch 6 and the heights of the weld face 2 and the welding torch 6 are fixed. The two profiling rollers on the lower surface of the base plate 7 are brought into contact with the inside 4b or the outside 4a of the reinforcing ring by presurization or attractive force to profile the weld line and the relation between the axial center of these rollers and the holding torch is maintained constant, by which an angle formed between the welding torch 6 and the weld line 5 is always maintained constant. Consequently, since the welding torch is automatically proceeded to the normal direction to orthogonally cross weld line and subsequent welding is performed automatically, the quality is improved and labor is saved by homogenization of welding.
Patent JP-H04315595-A (JP)
Title: Cutting-off device
Inventor: TANAKA SHIGEKI
IPC: B26D7/08
Filed: 1991-04-12
Abstract: PURPOSE:To cut a work to be cut in a fine cutting face by fixing an ultrasonic vibrator on the base part side of a cutting edge part, and ultrasonic-vibrating the cutting edge part. CONSTITUTION:At cutting a work W to be cut such as an extrusion molded article made of rubber, when the edge part 13 of a cutting edge 12 is approached to a cutting edge receiving base 11 to contact with the surface of the work W to be cut, before the surface is pressed inward, the edge part 13 is ultrasonicly vibrated with an ultrasonic vibrator 14 and begun to cut the surface of the work W to be cut. Hereby, the work W to be cut is finely cut off, without forming a bright face generated at cutting with a customary cutting edge.
Patent JP-H10274056-A (JP)
Title: Coal gasifying power generating plant and operating method thereof
Inventor: KISO FUMIHIKO
IPC: F02C3/28
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To hold pressure of a coal gasifying furnace to a constant level while holding pressure in a piping between a fuel pressure regulating valve and a fuel flow rate regulating valve to a constant level by arranging a coal gasificating furnace pressure regulating valve between a de-sulfurizer and a coal gasificating furnace, in a plant for generating power using coal gas as fuel. SOLUTION: Coal gas 7 generated by reacting coal 1 and oxidant 6 in a coal gasifying part is dusted and de-sulfurated in a gas puriflicating part 400 which consists of a dust filter 420, a desulfurizer 430, a gas-gas heat exchanger 440, and the like, and power generation is carried out in a complex power generating part 500 using the purified gas as fuel. In this case, a coal gasifying furnace pressure regulating valve 91 is arranged between a heat exchanger 440 and the de-sulfurizer 430, and is controlled by a controller 51 with such a way that a value of a coal gasificating furnace pressure indicator 61 and a coal gasifying furnace pressure setting value 21 are inputted into a function generator for calculating an opening of the coal gasifying furnace pressure regulating valve 91, the opening of the valve 91 is calculated from a deviation between those values, and the value is used.
Patent JP-S60223774-A (JP)
Inventor: NIITSUMA KEITAROU
IPC: B66B9/04
Filed: 1984-04-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08302214-A (JP)
Title: Resin composition for electroless plating and method of electroless plating
Inventor: TAKAGI KANEYUKI
IPC: C08L33/08
Filed: 1996-03-07
Abstract: PURPOSE: To obtain a resin composition for electroless plating in high efficiency capable of omitting the etching process. CONSTITUTION: This resin composition for electroless plating comprises (a) a polymer (A) containing one or two chemical structures, namely a structure where a part of hydrogens in the polymer are substituted with halogen or nitrile groups and a structure having double bonds between aromatic substitutents on the polymer main chain, and (b) at least one of followings 1 and 2. (b) 1: a polymer (B) having one or two functional groups possible to form a metal salt, (b) 2: a low-molecular-weight compound having these functional groups and is compatible with polymer (A). In the electroless plating process, 1) a coated layer is formed on a non-conductive plating surface, 2) a negative static charge is applied at temperature higher than the glass-transition point, 3) discharged after cooling followed by the plating process including, application of a catalyst and its activation.
Patent JP-S6429512-A (JP)
Title: Foam preventing multistage overflow dam device
Inventor: MINAZU SHIGERU
IPC: E03F1/00
Filed: 1987-04-02
Abstract: PURPOSE:To prevent foaming when draining waste water to ocean, etc., by providing a number of overflow dams in a parallel multi-stage form for the inlet port of an effluent tank connected with a drainage. CONSTITUTION:Overflow upper edges 11a, 15a, 16a, and 17a are stepwise arranged upward through drop apertures 12, 13, and 14 on the inlet port of an effluent tank 3 connected with a drainage 1. Lower edges 15b, 16b, and 17b are formed under the water surface to form a number of overflow dams 11, 15, 16 and 17 in a parallel multi-stage form. The overflow dams 11, 15, 16, and 17 are partitioned by a central guiding wall 4 provided in the tank 3. The foaming when draining waste water from the factory, power station, etc., to the ocean or the like, can thus be prevented, eliminating the damage by foams to water area around the outlet and also the pollution with foams of the high sea.
Patent JP-2000272898-A (JP)
Title: Molding method for sheet pallet
Inventor: NAGAOKI MASAO
IPC: B65D19/22
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To recycle a seat pallet by melting by obtaining a sheet pallet having an upper and lower sheet overlapping form for putting the claw, etc., of a fork lift without using a member other than a seat member. SOLUTION: The necessary side parts of upper and lower sheet are coupled by ultrasonic welding (a), in obtaining a sheet pallet wherein a cargo loading portion is made the double overlap of upper and lower seats 2 and 3 made of synthetic resin, and a cargo supporting means such as the claw of a fork lift can be put in the double overlapped portion.
Patent JP-H11285197-A (JP)
Title: Terminal structure of motor
Inventor: SHIMAZAKI JUN
IPC: H02K5/22
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide the terminal structure of a motor, in which the lengths of terminal pins can be shortened, the entire motor can be miniaturized, the generation possibility of the bend/cut of the terminals pins and the disconnection of magnet wire wound to the terminal pins is reduced, and whose manufacture cost can be reduced. SOLUTION: The terminal structure of a motor is constituted of a bobbin storing/holding a coil conductor and terminal pin fixing parts 12, which are installed on the outer peripheral part of the bobbin and fix terminal pins 11. A terminal substrate 14, through which the terminal pins 11 pass, is loaded on the terminal pin fixing parts 12. A recessed part 12r which forms a space with the terminal substrate 14 is installed on the terminal substrate 14 side of a terminal pin fixing part 2. The terminal pins 11 pierce and extend through the space. Wire winding parts 11w are secured in the terminal pins 11 by the recessed part 12r which are installed for the terminal pin fixing parts 12.
Patent JP-H10275216-A (JP)
Title: Output method and device for out-irradiation field blackening processed image
Inventor: MURAKAMI MASAYUKI
IPC: G06T1/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an output method for an out-irradiation field blackening processed image which can easily decide the propriety of a blackening processing range, i.e., the propriety of an irradiation field recognition processing. SOLUTION: An irradiation field contour synthesizing means 30 shows an irradiation field contour PSO(position data SS0) to a radiation image P (image data S) that undergone no blackening processing yet. Then a reduction processing means 50 reduces the contour PS0, and an image P3 where the contour PS0 reduced by the means 50 is shown is synthesized with the out- irradiation field of a radiation image P1 that already undergone the blackening processing under the control of a control means 40. Then a laser printer 20 prints the synthesized image P3 on a film.
Patent JP-S62244351-A (JP)
Title: Feed for animal
Inventor: SCHNEIDER LOTHAR
IPC: A23K1/10
Filed: 1987-04-02
Abstract: A prefabricated animal bait containing a carrier substance and a pharmaceutically active substance, for example, a vaccine against rabies. The carrier substance contains a fat component and an additive to stabilize the shape retention of the bait, with both components being selected in such a manner that the mixture is pasty for processing and does not break in the temperature range in which it will be used. The bait is produced in such a manner that, in a deep-drawn mold, the carrier substance completely surrounds, and envelopes a pre-assembled unit of the active substance so that the bait merely needs to be pressed out of this carrier foil when it is to be used. Economical industrial production of prefabricated bait in a simple manner, easily and optimally adaptable to the respective animal species and its habitat with respect to temperature and moisture is provided. A particular simlification results from the use of fish meal as the additive since it simultaneously acts as a lure.
Patent JP-S62236016-A (JP)
Inventor: JIYAN MISHIERU GURIMOO
IPC: G05F1/10
Filed: 1987-04-02
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-H04222956-A (JP)
Title: Tape charging mechanism of magnetic cassette tape
Inventor: HAWAADO ARAN FUEINBAAGU
IPC: G11B15/17
Filed: 1991-04-12
Abstract: PURPOSE: To prevent jamming of a tape and to certainly load the tape by accurately positioning the tape to a head. CONSTITUTION: The mechanism possesses the symmetrical 1st and 2nd tape loading means for drawing the tape from the cassette and moving the tape along 1st and 2nd tape loading passages to the head. The 1st and 2nd tape loading means are provided with 1st and 2nd moving stop means at both end parts of the 1st and 2nd tape loading passages in order to stop the 1st and 2nd tape loading means in their predetermined stop positions. Moreover, a driving means is provided for the purpose of informing the tape loading means of operation. The driving means has a clogging preventing means for preventing the driving means from clogging when one out of the 1st and 2nd tape loading means reaches its predetermined stop position before the other one reaches its stop position.
Patent JP-S63244894-A (JP)
Title: Semiconductor laser
Inventor: KAGAWA HITOSHI
IPC: H01S5/028
Filed: 1987-03-31
Abstract: PURPOSE:To realize edge reflectivity of (21+ or -3)% easily and stably, and to prevent the effect of return beams by bringing the wavelength of laser beams to lambda and forming an edge-face protective film consisting of an Al2O3 film having optical length or lambda/4 and an SiO2 film being shaped onto the Al2O3 film and having optical length of lambda/4 onto a laser-beam outgoing edge face. CONSTITUTION:The film thickness of an Al2O3 film 3 and an SiO2 film 4 in a semiconductor laser is set so that optical length obtained by l=n.d (n represents a refractive index and d a film thickness) is brought to lambda/4. Consequently, not only the peak value of edge reflectivity is reduced but also there are the small peaks of the gradients of each curve A-C within a range of (21+ or -3)%. Accordingly, even when the film thickness of the Al2O3 film constituting an edge-face protective film 2 is dispersed and dispersion of approximately + or -10% is generated from predetermined lambda/4 in the optical length of the Al2O3 film, the range of the film thickness of the SiO2 film 4 for attaining (21+ or -3)% aiming at edge reflectivity exists extending over a wide range. Especially when the film thickness of the SiO2 film 4 is set within a range of + or -20% to 1/1.45Xlambda/4 shown in X, the dispersion of the film thickness of the Al2O3 film 3 within approximately 10% can be compensated positively, and edge reflectivity of (21+ or -3)% can be realized easily and stably, thus stably conducting laser oscillation operation.
Patent JP-H07268721-A (JP)
Title: Apparatus for heat-treating polyester fiber
Inventor: HIYOUBA TAKAAKI
IPC: D01F6/62
Filed: 1994-03-26
Abstract: PURPOSE:To provide an apparatus for heat-treating polyester fibers capable of simultaneously applying uniform and efficient heating and air resistance to a running yarn in a heating zone and drawing and heat-treating the polyester fibers. CONSTITUTION:This apparatus for heat-treating polyester fibers is capable of discharging a polyester polymer from a spinneret 1, once cooling and solidifying the resultant filamentous material at the glass transition temperature or below, subsequently hot drawing and heat-treating the resultant yarnlike material and then winding the obtained yarn at >=4000m/min speed. Furthermore, the apparatus comprises a rodlike yarn passage guide 3 brought from the same direction as that of cooling air and/or opposite direction thereof into contact with the filaments for narrowing the width and arranging the running filaments substantially into the yarn in a planar state under a cooling air blowoff device 2 for blowing cooling air from the direction at nearly right angles from the spun filaments (F) discharged from the spinneret and a heating unit 4 having a slitlike yarn running part and a heating zone so as to provide the longitudinal direction of the slit parallel to the plane of the running yarn just under the rodlike yarn passage guide 3.
Patent JP-H02260147-A (JP)
Title: Production of optical card
Inventor: KANO NAOYA
IPC: G11B7/26
Filed: 1989-03-30
Abstract: PURPOSE:To generate the unequal vapor deposition of a metal to deformed parts at the time of the vapor deposition of the metal and to improve the efficiency and accuracy of removing a resist by providing the deformed parts of the rugged shape to the resist pattern for forming a metallic thin film layer consisting of the patterns of tracking guide and preformat data. CONSTITUTION:A photoresist layer 2 is provided on a transparent base material 1, then the latent images of the patterns of the tracking guide and preformat data are formed on the resist layer 2 by subjecting the layer to a mask exposing through a photomask 3 formed with the above-mentioned patterns. The latent images are developed to form the resist patterns 21 and further the patterns 21 are pressed by a stamper 8 having several hundreds to several thousands pieces per mm, by which the deformed parts of the fine rugged shapes are formed on the surface. The metallic thin film layer 4 is laminated on the patterns 21 formed with the deformed parts and further an optical recording layer 5 is laminated on the thin film layer 4. A card base material 7 is adhered thereto via an adhesive agent layer 6 and is blanked to a card size.
Patent JP-S59223763-A (JP)
Title: Electrically conductive paint for electromagnetic wave shielding
Inventor: YOSHIZUMI MOTOHIKO
IPC: C09D5/24
Filed: 1983-05-10
Abstract: PURPOSE:To provide an electrically conductive paint for electromagnetic wave shielding, which is inexpensive, has excellent shelf stability, etc. and exhibits electrical conductivity even though the quantity of an electrically conductive filler to be blended is small, by mixing an electrically conductive filler composed of Ni-coated mica powder, a resin binder and a solvent. CONSTITUTION:Flaky mica powder of 5-60mu is coated with Ni by electroless plating, vacuum metallizing or sputtering to prepare an Ni-coated mica powder wherein the quantity of Ni accounts for 20-50wt% of the combined quantity of Ni and mica. 30-80wt% said Ni-coated mica powder and 70-20wt% resin powder such as an acrylic resin are mixed with a solvent such as toluene to obtain the desired electrically conductive paint for electromagnetic wave shielding. Since the flaky Ni-coated mica is used as the electrically conductive filler in the paint, the fillers in a coating film can be easily brought into contact with one another so that the paint has satisfactory electrical conductivity even though the quantity of the filler to be blended is small.
Patent JP-S58198011-A (JP)
Title: Formation for connector plug of optical fiber
Inventor: IMON KENGO
IPC: G02B6/38
Filed: 1982-05-14
Abstract: PURPOSE:To mass produce the connector of an optical fiber having superir characteristics, by positioning an optical fiber axis on the center of a hole in using surface tension maintained until the hardening of a liquid adhesive and fixing the axis of optical fiber on the center element by utilizing the hardening of the liquid adhesive solution while keeping said state. CONSTITUTION:A cover is removed from the end part of a covered fiber 1 to expose the optical fiber 2 and the vertically set up fiber 2 is inserted into an insertion hole of the center element 3 filled with a liquid adhesive. Since the liquid adhesive accumulated between the inwall of the insertion hole and the periphery of the optical fiber 2 exists on a closed system, the pressure of the solution is fixed in the whole directions by Pascal's principle. When force is applied in the axial direction of the optical fiber 2, distortion is generated on the surface 6 of the liquid adhesive and the center axial of the optical fiber 2 is made coincide with the center axial of the insertion hole by the balance of surface tension at the generation of the distortion. The optical fiber 2 can be fixed highly accurately on the center of the center element 3 by hardening the liquid adhesive under said condition.
Patent JP-H04315352-A (JP)
Title: Picture communication equipment
Inventor: KOIZUMI SHIGERU
IPC: H04N1/21
Filed: 1991-04-15
Abstract: PURPOSE:To realize picture communication enhancing the possibility of making communication with an opposite station surely without causing hindrance to a job of the user using the same equipment. CONSTITUTION:After an opposite station is dialed in picture transmission (step S2), the connection with the opposite station is discriminated (step S3), and when the connection is failed, redialing is implemented (step S5) and when the redialing is repeated, the memory residual capacity for transmission picture is discriminated (step S8) and when the memory residual capacity is sufficient, redial is repeated (steps S8-S5) independently of the redial setting number of times, and when the memory residual capacity is not sufficient, redialing for a redial set number of times is implemented (steps S9-S5).
Patent JP-S57196111-A (JP)
Title: Measuring method for amount and velocity of flow
Inventor: INABA CHIYOTA
IPC: G01F1/34
Filed: 1981-05-27
Abstract: PURPOSE:To improve measuring precision through prevention of various types of gases from mixing, by a method wherein, through connection of pressure responding devices, equipped with a diaphragm, to a flow pipe, a measuring fluid pressure from the flow pipe via the pressure responding devices is led to an interference meter. CONSTITUTION:Pressure responding devices 15a and 15b are partitioned into a primary chamber 16 and a secondary chamber 20 through a diaphragm 19 which checks the passage of gas to drums 17 and 17', connected to each other through the medium of a packing 18, and is made of a high-molecular elementary material. An input port 21, formed in the primary chamber 16, is coupled to a flow pipe 10 side. An output port 22 and a vent port 23, formed in the secondary chamber 20, are connected to a reference gas chamber 26 and a gas to be measured chamber 27, respectively, in a chamber 25 in an interference meter 24, and simultaneously, are connected to and isolated from the air through the working of valves 28a and 28b.
Patent JP-S581730-A (JP)
Inventor: ROBAATO KOOBIN KURAAKU
IPC: C08G8/08
Filed: 1982-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06294632-A (JP)
Title: Inspection method for building material
Inventor: WATANABE YOSHISUKE
IPC: G06T7/00
Filed: 1993-04-07
Abstract: PURPOSE:To make possible highly accurate detection of chip on the side of a building material between apexes thereof. CONSTITUTION:Two imaginary intersection coordinates AT, BT are set at two arbitrary apexes A, B and a line LX passing through two coordinates AT, BT is determined. When a scan line LS is set by translating the line LX and the side La is checked for chip based on the variation of luminance along the scan line SL, an optimal movement of the line LX is set based on the distances alpha1, alpha2, alpha3 between the side La and representative points PI, P2, P3 plotted on a line passing through two imaginary intersection coordinates and a microdistance.
Patent JP-H03282070-A (JP)
Title: Lip seal device
Inventor: TAKENAKA AKIRA
IPC: F16J15/3232
Filed: 1990-03-28
Abstract: PURPOSE:To cause a lip to excellently follow core displacement and core vibration of a rotary shaft by embedding a cylindrical member in a lip, the cylindrical member being difficult to radially deform through compression and having the axis of the one end part and that of the other end part which are radially relatively displaceable. CONSTITUTION:The small part at the leftmost end of a cylindrical member 10 is extended slightly over the tip of a second lip 6, and positioned this side of a seal part 5b of a first lip 5. By properly setting the left end part position of the cylindrical member, adhesion of the seal part 5b to a rotary shaft 2 is optimized. since a wire is wound in a conical coilform manner to form the cylindrical member 10, the axis of the small part at the left end of the cylindrical member is radially displaceably from the axis of the large part at the right end thereof, and the cylindrical member is difficult to radially inwardly deform through compression by means of rigidity of the wire itself. This constitution enables the tip part 5b of the first lip 5 to excellently follow core displacement and core vibration of the rotary shaft 2.