baber/WOPTO huggingface dataset:
Patent JP-H09271590-A (JP)
Title: Bedding and seat device
Inventor: USUI YUTAKA
IPC: B68G5/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight characteristic and restraining decrease in a heat insulation and cushioning performance by forming a cushion seat of air-bubble seats, each having a plurality of projective air bubbles on its one surface, superposed so that their surfaces having the air-bubbles thereon face each other. SOLUTION: A cushion seat 2 is wound around a core material 1 and further an air-bubble seat 4 having a plurality of projective air-bubbles 3 on its one surface is wound around the core material 1 so that the projective air-bubbles positioned at the outside. The arrangement of the seat 2 between the material 1 and the seat 4 is made to give this seat device a cushioning characteristic. The formation of the seats 4 superposed whose projective air-bubble faces are opposed to each other is made to restrain decrease in its cushioning characteristic upon use. The manufacturing steps are thereby made easy, thereby attaining cost reduction.
Patent JP-S59208119-A (JP)
Title: Catalytic converter
Inventor: YOKOKOUJI OSAMU
IPC: F01N3/28
Filed: 1983-05-13
Abstract: PURPOSE:To obtain a catalytic converter of stable quality by welding the mating surfaces between two half-divided cases in which catalyst carriers, along the inside of which both catalyst-form holding materials and sealing materials are accommodated, in the form of joints overlapping with each other and under a state in which a predetermined load is imposed on the two half-divided cases. CONSTITUTION:When a predetermined load is imposed on cases 2a and 2b, difference in size between contents 3 and 4, if any, is absorbed by the overlapped length in mating surfaces 2c and 2d, thereby applying an uniform tightening load to the contents 3 and 4. With this state maintained, the mating surfaces of the cases 2a and 2b are welded (as indicated by 6). With this contrivance, a sufficiently-sealed product having uniform and high quality can constantly be obtained without damaging catalyst carriers.
Patent JP-S5513614-A (JP)
Title: Insulation of electromagnetic coil
Inventor: KIKUCHI MASAO
IPC: H02K3/32
Filed: 1978-07-12
Abstract: PURPOSE: To make the thickness of an insulating varnish layer small and uniform and prevent it from cracking, by coating a thermosetting adhesive on non-woven fabric, winding the fabric around a wound conductor wire and impregnating the fabric with insulating varnish.  
     CONSTITUTION: The conductor wire 2 of very small diameter is wound to many turns around a bobbin 1. The band-like non-woven fabric 5, which is made by entangling long fibers with one another and coated with the thermosetting adhesive on at least one side, is wound under tension around the wound wire 2 so that the long fibers are oriented in the winding direction of the wire and the fabric is tightly fitted on the wire. A cloth tape 4 is then wound around the fabric. The insulating varnish is impregnated in the cloth tape and the fabric. Since the non- waven fabric 5 is wound on the circumferential surface of the wound wire 2, the thickness of the insulating varnish layer can be made small and uniform. This results in preventing the layer from cracking due to the thermal hysteresis. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59210369-A (JP)
Title: Wheel speed arithmetic device
Inventor: KUBO JIYUN
IPC: G01P3/44
Filed: 1983-05-16
Abstract: PURPOSE:To correct a wheel speed properly regardless of whether the wheel speed is abnormal or not by discriminating that a wheel speed calculated on the basis of current wheel speed pulses is abnormal when the difference between the current calculated wheel speed and wheel speed which is previously outputted increases above a prescribed value. CONSTITUTION:A wheel speed arithmetic part 31 calculates the current wheel speed on the basis of the pulse period of wheel speed pulses, and the arithmetic result is stored in the 1st wheel speed memory 34. The current wheel speed from the 1st wheel speed memory 34 and the preceding output wheel speed from the 2nd wheel speed memory 50 are inputted to a wheel speed abnormality discriminating part 51, which outputs an abnormality signal when the difference between the both exceeds the prescribed value. This abnormality signal switches a changeover switch 52 for correction from a normal mode I to an abnormal mode II. Therefore, the wheel speed stored in the wheel speed memory 50 is outputted and stored in the wheel speed memory 50 again in abnormal mode II.
Patent JP-S5835765-A (JP)
Inventor: KENESU ROORERU DETSUKAATO
IPC: G11B5/60
Filed: 1982-05-20
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。
Patent JP-S5310203-A (JP)
Title: Telephone circuit
Inventor: ONO YASUHIRO
IPC: H04M1/58
Filed: 1976-07-15
Abstract: PURPOSE:To uniformalize the communication quality with economy, by utilizing the production of difference depending on the magnitude of line loss and the size of wires for DC current form the telephone stations.
Patent JP-S62241450-A (JP)
Title: Super frame synchronizing circuit
Inventor: HORI HIDETOSHI
IPC: H04J3/06
Filed: 1986-04-14
Abstract: PURPOSE:To make a super frame decision time constant by storing a frame synchronizing signal with a period T0 is storage circuits which are connected in series, generating a super frame synchronism decision result on the basis of storage contents of respective stages and a superframe synchronism decision result which is the period T0 before, and controlling a super frame counter. CONSTITUTION:This super frame synchronizing circuit consists of two front protection stages and two rear protection stages and receives a signal for generating a super frame synchronizing signal (period kT0) with five frame synchronizing signals (period T0). A frame synchronizing signal 100 which is inputted from a terminal 51 and discrete in time series is stored in storage circuits 1-9 with a control signal 112 synchronized with the frame synchronizing signal with the period T0 inputted from a terminal 52 to become frame synchronizing signals 100-109 for two periods of simultaneous superframes in time series; and they are inputted to a decision circuit 11 with a super frame synchronism decision result 110 which is the period T0 before and stored in a decision result storage circuit 10 with the signal 112, thereby generating a super frame synchronism decision result 114 and super frame synchronizing pulses 111. A super frame counter 12 is controlled with the signal 112 on the basis of the pulses 111 to obtain an address 113 synchronized with the super frames generated with the frame synchronizing signal.
Patent JP-H1026188-A (JP)
Title: Link chain
Inventor: JOHANNES HEINRICH
IPC: F16G5/18
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To hold frictional stability over the whole speed change ratio region of a transmission gear by sequentially inclining a line of another working face on the outside in the radial direction showing a curved working face starting from a line of a working face in parallel with a chain running direction in a direction of a cone pulley facing with an intersection with an oscillating surface as its center. SOLUTION: Frictional surfaces of cone belt pulleys 3, 4, 7, 8 and working faces of oscillating link members 39, 40 have curved surfaces facing against each other equivalent to a circular arc curve, and as it is devised to make contact with the cone belt pulleys 3, 4, 7, 8 on a part separated from end parts of the oscillating link members 39, 40 by inclining it so that a line of another working face on the outside in the radial direction by positioning at height in the radial direction equivalent to a speed change ratio of 1:1 so as to form a slipping angle μ in a direction of the cone belt pulleys 3, 4, 7, 8, it is possible to create a favourable pressure contact state and to provide high frictional stability over the whole speed change ratio region of a transmission gear.
Patent JP-S57199476-A (JP)
Title: Orthogonal frequency converting system
Inventor: OOSATO TATSUO
IPC: H02M7/48
Filed: 1981-06-03
Abstract: PURPOSE:To conduct orthogonal conversion by the simple constitution only of rectangular wave by preserving and inverting input signals by the rectangular waves frequency-divided to 1/n and the rectangular waves, phase thereof is displaced to 90 deg. to said waves, and further band-pass filtering them. CONSTITUTION:Frequency n times as many as desired clock frequency is generated by a rectangular-wave generating circuit 1, and the frequency is divided to 1/n by a subharmonic circuit 2 while a plurality of output f(t), f(t+90 deg.), phase thereof is displaced at 90 deg., is emitted. The input signals are preserved and inverted at the positive value and negative value of said output f(t), f(t+90 deg.) in code inverting circuits 3, 5, and the higher harmonic strains of the output are removed by band-pass filters 4, 6.
Patent JP-S59209812-A (JP)
Inventor: YASUDA AYUMI
IPC: B27D5/00
Filed: 1983-05-14
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-H03282561-A (JP)
Title: Illumination device for reading transmissible image
Inventor: KOSUGI YUKIO
IPC: H04N1/04
Filed: 1990-03-30
Abstract: PURPOSE:To rapidly and accurately read an image recorded on a transmission type film while keeping the good density distribution by arranging an illumination mechanism on a screen for a light transmission type original drawing and inputting the summation of the light reflected on the original drawing and the light transmitted through the original drawing to a photosensitive element. CONSTITUTION:A supporting board 6 disposed on both sides of an original drawing loading frame 5 is placed on guide rollers 4, and plural positioning notches 7 are formed on the upper surface of the supporting board 6 at a prescribed interval so as to be engaged with the pawl of a notch mechanism 8 for the purpose of positioning. The loading frame 5 is provided with a glass sheet 10 on its lower side and a translucent resin sheet 11 on its upper side, and the light transmission type original drawing is sandwiched between them. A supporting board 13 is fixed on guides 2 and 3, and a large number of light sources 14 of transmission light are attached on the lower side. And also, a single light source 15 of reflec tion light is reciprocatively moved in a direction shown by an arrow A by a moving device under the loading frame 5 and above a reader 1. Thus, by inserting the loading frame 5 in which the original drawing 12 is loaded on the reader 1, turning on the light sources 14 and 15 and moving the light source 15, the image can be read by the transmission light by the light source 14 and the reflection light by the light source 15.
Patent JP-S61244072-A (JP)
Title: Amorphous silicon photoelectric conversion element
Inventor: KUMANO KATSUFUMI
IPC: H01L31/20
Filed: 1985-04-22
Abstract: PURPOSE:To improve photoelectric conversion characteristics and increase a sensitivity in a short wavelength region by a method wherein an a-Si layer, which contains oxygen and nitrogen atoms, is made to be photoconductive in the region where an optical band gap is 2.0eV or higher. CONSTITUTION:An a-Si layer 103 of a photoelectric conversion element 100 consists of an a-Si basic body which contains at least one kind of hydrogen atoms, halogen atoms and deuterium atoms and further contains oxygen atoms and nitrogen atoms. This a-Si layer 103 is produced by a glow discharge decomposition of mixture gas of hydride, deuteride or halogenide of silicon and carbon dioxide and nitrogen. The a-Si layer produced by this method is photoconductive in the region where an optical band gap is 2.0eV or higher. With this constitution, a sensitivity in a short wavelength region can be increased.
Patent JP-H03280999-A (JP)
Title: Drying machine
Inventor: FUJINAKA SHUICHI
IPC: D06F58/28
Filed: 1990-03-29
Abstract: PURPOSE:To make elimination possible of clogging before starting operation so as to contrive efficient drying of clothes or the like by making decision possible of a filter clogging condition in a stop condition of operation based on a signal output corresponding to a quantity of light received by a light receiving element. CONSTITUTION:Heated air by a heater 19 is circulatively supplied to a rotary drum 3 by a blower means 17 while providing the rotary drum 3 rotatably in an outer case 2. A filter 9 is provided in an opening for discharging air heated passing in the drum 3. Light of passing through the filter 9 is received by a light receiving element 23, consisting of a CdS cell, while irradiating the filter 9 at the time of stopping operation by an LED light source 24. Further, a clogging condition of the filter 9 is decided based on a signal, output corresponding to a quantity of light received by the light receiving element 23, by a decision means 25 consisting of a microcomputer, and the degree of filter clogging is informed based on a decision result of the decision means 25 by information means 28, 29 consisting of an LED.
Patent JP-S62240520-A (JP)
Title: Method and device for regenerating purging resin from injection molder
Inventor: SHIOBARA MASAHISA
IPC: B29C45/17
Filed: 1986-04-12
Abstract: PURPOSE:To remarkably reduce the time necessary for regeneration without using a special device such as grinder or the like by a method wherein molten purging resin extruded from a nozzle is cut with a rotating knife in small pieces and received in a cooling tank so as to be forcibly cooled and solidified in order to be regenerated. CONSTITUTION:A nozzle 8 is abutted against the recessed hole 9 of a pivoting block 1 by advancing an injection unit 18 through the actuation of an air cylinder 16 so as to extrude staying resin through the nozzle 8 and a resin passage 7 in order to cut the extruded resin by the rotation of a rotating knife 11 in small pieces 15 and receive them in a cooling water tank 13. The small pieces 15 which are fed in the cooling water tank 13 are forcibly cooled and solidified and then taken through a discharge port outside so as to be used as regenerated resin. Or a rotating knife 21 is provided at the front of the nozzle 8 so as to cut off the molten resin extruded from the nozzle 8. A pivoting block 22 is formed in a form bent to a die head 2 side. Furthermore, small pieces cut with the rotating knife may be ushered through a chute to the cooling water tank.
Patent JP-S5386934-A (JP)
Title: Main fuel system of variable venturi type carbureter
Inventor: HASHIMOTO SHIYOUGO
IPC: F02M9/06
Filed: 1976-07-16
Abstract: PURPOSE: To provide the countermeasure of transitional characteristics and exhaust gas purification by improving the performance unstability of the choke valve low opening range in separating the low opening range from the middle or high opening range of main fuel system consisting of the main jet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000278903-A (JP)
Title: Motor and its manufacture
Inventor: ABE MAKOTO
IPC: H02K3/50
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of improving torque and energy efficiency and its manufacturing method. SOLUTION: In a synchronous motor equipped with a stator 20 having a stator core 21 in which a plurality of slots are formed in the circumferential direction, and a stator coil 31 wound in the slots, and a rotor 40 which is rotated around a motor shaft 5 by a rotating magnetic field formed by the stator 20, at least one out of both coil ends 32 of the stator coil 31 positioned at both outer parts in the axial direction of the stator core 21 is so bent that the tip part of the coal end approaches the rotor 40.
Patent JP-H03284907-A (JP)
Title: Drilling method for concrete product and apparatus therefor
Inventor: TAKAYAMA KOICHI
IPC: B28D1/14
Filed: 1990-04-02
Abstract: PURPOSE:To mount and engage a cylindrical and another shaped tube concrete product other than a cylinder on a workpiece mounting part, and enable it to be drilled by indicating preliminarily drilling parts on the product surface by the drilling position indicating means of a drilling device, and determining the drilling depth by drilling depth determining means, and then drilling the concrete product manually while monitoring the output of a hydraulic motor. CONSTITUTION:For clearly indicating the drilling position of a workpiece 122, a center pin 116 is used. A cutting gauge 117 is provided on the lower side end of a ball material 110 for use of securing the drilling depth of the workpiece 122. The drilling central position and transverse forwarding depth are set therein and, by means of a lock handle, the position of a bit driving part 111 on a column 105 is fixed, and thereafter, by the operating button of a control box 119, a hydraulic unit 120 is driven, wherein, the oil having a produced hydraulic pressure is force-fed to a hydraulic motor 113 through a hydraulic pressure hose for rotating the bit 112 that is placed into press contact with the drilling surface of the workpiece 122 by a bit transverse forwarding handle 114, whereby drilling is effected therefor. Herein, the rising of a hydraulic meter 131 due to an overload occurrence should be watched at all times and, for avoiding the rapid hydraulic change, the bit transverse forwarding handle 114 is carefully adjusted in order to control the forwarding operation.
Patent JP-S63252671-A (JP)
Title: Control device for multilayer build welding robot
Inventor: SAWARA YOSHIO
IPC: B23K9/00
Filed: 1987-04-07
Abstract: PURPOSE:To automatize welding work and to secede from the skillfulness in setting conditions by operating the conditions in welding work based on the preset data with specific basical conditions as the parameter and executing the control of a multilayer build welding robot. CONSTITUTION:At the time of working a multilayer build welding, the basic conditions of the selection in the single or plural number of build-up passes, the selection in a welding current value, the groove shape of the body to be welded, the presence or absence of backing or the kind, etc., are inputted from a basic conditions input means 10. The standard welding conditions of the torch aiming position in multilayer build welding, welding voltage value, welding speed, weaving conditions, etc., are then operated by an arithmetic means 12 based on the storage contents of a storage means 11 and according to the arithmetic results, the motion of a multilayer build welding robot is controlled by a control means 13 to automatically perform the multilayer build welding work. At that time, the inputting basic conditions are simplified and standardized into those which hardly need the experience and skill in the multilayer build welding work.
Patent JP-H03281698-A (JP)
Title: Castor oil derivative
Inventor: TAGIRI MISAKO
IPC: C11C3/12
Filed: 1990-03-30
Abstract: PURPOSE:To provide the title derivative markedly improved in the rate of lipase hydrolysis as compared with the conventional (hydrogenated) castor oils and useful also as edible oil by choosing a (hydrogenated) castor oil derivative in which a specific hydroxyl group of the oil is alkylated or acylated. CONSTITUTION:A (hydrogenated) castor oil derivative is chosen in which the hydroxyl group at the 12-position is alkylated (e.g. methylated) of acylated (e.g. acetylated).
Patent JP-H09272545-A (JP)
Title: Slip with film cartridge insertion part
Inventor: YAMAZAKI YUMIKO
IPC: B65D27/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a slip which can indicate information such as developing condition, cut selection for reprint or the number of reprints, and also can store a film cartridge together. SOLUTION: Folds 2, 3 at two places parallel to a sheet are formed. A sheet main body 4 is formed in the area between the folds. One end part 5 of the sheet is folded on the sheet main body 4 at the fold 3 forming a storage part 11 comprising the sheet main body 4 and one end part 5. The other end part of the sheet is folded on the sheet main body 4 at the fold 2 forming a cover 6 to cover the open part 13 of the storage part 11. A small sheet piece is provided on the sheet main body 4 by making the edge of one side of the sheet main body 4 a compound part 7. An insertion part 12 to insert a film cartridge 21 is formed by folding the small sheet piece and by connecting the edge relative to the compound part 7 with the compound part 7.  A window 9 is formed in one part of the insertion part 12 to confirm the film cartridge 21 inserted, and a development, print or reprint information indication part is provided inside the cover 6.
Patent JP-S60229283-A (JP)
Title: Processing of magnetic head slider groove
Inventor: MIHASHI MASANARI
IPC: G11B5/60
Filed: 1984-04-27
Abstract: PURPOSE:To work uniformly a groove depth by disposing a prescribed mask on the surface to be processed of a head slider material, projecting a laser beam so that a scanning speed of a mask opening can be constant, and working a groove. CONSTITUTION:A magnetic head slider material 52 is put into an etching solution 53, while a stainless steel mask 55 having anti-corrosion against the etching solution 53 is placed on a surface to be processed. An overshot extent l of a beam scanning distance is set larger than a distance corresponding to a speed- reducing process of the scanning speed. When laser beams are scanned in this condition, the scanning speed of an opening of the mask 55 is kept constant, and the density of beam energy can be also made constant accordingly. As a result, a quadrangular groove end at the left side is not deeply worked, and the groove depth can be uniformly worked, thereby a slider excellent in floating characteristic is obtained.
Patent JP-S57200672-A (JP)
Title: Laser igniting apparatus for internal-combustion engine
Inventor: NISHIDA MINORU
IPC: F02P23/04
Filed: 1981-06-02
Abstract: PURPOSE: To ignite air-fuel mixture in a reliable manner with a low energy, by causing dielectric breakdown of mixture by a first pulse laser, and emitting at least one pulse laser subsequently.  
     CONSTITUTION: A laser oscillator 3 produces laser oscillation in response to an output signal of an ignition controlling circuit 2 which consists of an ignition timing calculating circuit 21 for calculating the ignition timing through detection  of conditions of engine operation and a laser controlling circuit 22 for controlling the laser oscillation synchronously with the ignition timing. Laser beams 6a controlled into parallel beams by a beam expander 4 form a focus F in a combustion chamber by means of a condensing lens 51. Here, laser beams are emitted at least twice. That is, dielectric breakdown of mixture is caused by a first shot of laser beams having a high energy density, thus producing a high-temperature and high-density plasma serving as pilot fire for igniting ambient mixture. Then, a second shot of laser beams having a low energy density is given and its  energy is absorbed by the previously produced plasma, so that mixture can be ignited in a reliable manner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04274961-A (JP)
Title: Device and method for moving article
Inventor: KIISU OO YURUKOUSUKI
IPC: B25J5/00
Filed: 1991-04-17
Abstract: PURPOSE: To change the speed of a specific vehicle without changing the speed of the other vehicle by providing a rail with a magnetic strip having alternating regions of flux and no-flux, and sensing the alternating flux regions as a vehicle moves on the rail. CONSTITUTION: A magnetic strip 72 is magnetized to provide alternating N-poles and S-poles supplying alternating regions of magnetic flux. As a vehicle 10 moves along a rail 12, sensors 74, 76 sense the presence of alternating flux regions of the magnetized strip 72 and output open or closed circuits in response to the presence of flux. The sensors 74, 76 are connected to a microcontroller 90 through wires 78, 80, and the number of open or closed circuits is counted to compute the speed, position and/or displacement of the vehicle 10. The micro- controller 90 controls the speed of a trolley motor 94 so as to attain specified speed based on an input reference signal through a speed regulator such as an adjustable frequency drive 92.