baber/WOPTO huggingface dataset:
Patent JP-H04178156-A (JP)
Title: Motor
Inventor: TANAKA TETSUYA
IPC: H02K29/08
Filed: 1990-11-08
Abstract: PURPOSE:To easily and surely perform the electric connection onto a circuit board of the coil terminal of a stator by mounting one end of a conductive pin on the outside of the coil of the stator and besides on the circuit board face side in the condition of electric insulation with the iron core. CONSTITUTION:This is equipped with a rotor 11, which has a rotary shaft 1 being born at the center and a driving permanent magnet 10 to generate magnetic force in radial direction and rotates integrally with the rotary shaft 1, and a stator 12, which is arranged outside the rotor 11 and on the iron cores 13 of which a plurality of coils 16 are wound to generate torque in the rotor 11 by the magnetic action with the driving permanent magnet 10, and further one part of a conductive pin 17 is mounted on the outside of the coil 16 of the stator 12 and on the circuit board side in the condition of electric insulation with the iron core 13, and also the terminal of the coil 16 is wrapped on the other side, and the wrapping part and the other end part are integrally connected electrically to the electric circuit on a circuit board 6.
Patent JP-H09146457-A (JP)
Title: Access key generation method for information recording medium
Inventor: GOTO YUICHI
IPC: H04B7/26
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To properly maintain the safety of the whole of a system by ciphering proper identification information with the first and the second information, and selecting and ciphering a part of the information with the third information for generating an access key. SOLUTION: An ID number inherent to a card is ciphered, using the preset fixed data (initial value of identification number) and a suitable certification number. The ciphered initial information so generated is further ciphered with a system key. Thereafter, an expanded key containing information longer than the information required for an access key is generated from the information ciphered with the system key through a ciphering algorithm. This ciphering algorithm does not need to be decoded, and a random number generation function may, for example, be used. A part of the expanded key so generated is selected and a temporary key is generated. This temporary key is ciphered with a terminal number assigned to each terminal device, thereby generating the access key.
Patent JP-H05204674-A (JP)
Title: Multitasking data processing system
Inventor: MAAKU EFU ANDASON
IPC: G06F9/46
Filed: 1992-10-15
Abstract: PURPOSE: To speed up the event-driven task switching. CONSTITUTION: This system has a CPU queue 20 in which tasks in a ready state are put according to the priority and an event queue 24 in which event waiting tasks are put, and is provided with an EXEC module 12 which switches those tasks by hardware. When an event is generated, the respective elements in the event queue 24 are searched for in parallel and a task in the event queue 24 to be actuated by the event is transferred to the CPU queue 20.
Patent JP-H09130589-A (JP)
Title: Facsimile system
Inventor: ISHIKAWA YUJI
IPC: H04N1/21
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the facsimile system in which image information amount to be down-loaded from a PC to a facsimile equipment is reduced so as to reduce a time required for transfer. SOLUTION: The facsimile system is made up of a numeral arithmetic processing unit 2 storing transmission image information and transmission destination information and having an interface means to control a facsimile equipment 1 and the facsimile equipment 1 receiving the 1st image information and the 2nd image information from the numeral arithmetic processing unit 2 via the interface means 11 and storing the information to a storage means 16. The facsimile equipment 1 generates 3rd image information by overlaying the 1st image information and the 2nd image information by a command from the numeral arithmetic processing unit 2 and sending the 3rd image information to a destination commanded by the numeral arithmetic processing unit 2 as a facsimile signal.
Patent JP-H07157399-A (JP)
Title: Microwave element material and production thereof
Inventor: FUKUDA SATORU
IPC: H01P11/00
Filed: 1993-12-03
Abstract: PURPOSE:To provide the microwave element material which consists of a high quality, magnetic garnet single crystal having a small lowest resonance frequency and by which the magnetostatic wave or magnetic resonance is utilized and also to provide the production of the material. CONSTITUTION:This material consists of a single crystal having composition represented by the general formula R3Fe5-1-Ma012 (wherein: R is at least one element selected from Y, La, Lu and Bi; M is at least one element selected from Al, Sc, Ga and In; 0<=a<=0.9), of which single crystal is formed on a substrate single crystal and has a <=12.370Angstrom  lattice constant. The material is produced by using as the substrate material a single crystal having composition represented by the formula Y3-zGdzGa5O12 (wherein 0<=iz<=2.97) and growing on this substrate an epitaxial film of a single crystal selected from those having composition represented by the formula R3Fe5-aMa012 (wherein R and M are defined above) so that the difference between the lattice constants of the substrate material and the epitaxial film is <=0.005Angstrom  by using the liquid phase epitaxy.
Patent JP-2000128395-A (JP)
Title: Printing medium carrying mechanism
Inventor: SAKAE MAKOTO
IPC: B65H9/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing medium carrying mechanism capable of certainly preventing skew movement of a printing medium until it reaches a roller, improving workability and reducing cost and holding printing quality by passing the printing medium through a center of a carrying passage. SOLUTION: It is furnished with a pair of first skew movement preventive parts 4, 4A, 4B to correct skew movement of a large size printing medium 100 and to lead the entering large size printing medium in the carrying direction which is provided on both sides of a carrying passage and a pair of second skew movement preventive parts 5, 5A1, 5B to correct skew movement of a small size printing medium 200, to lead the entering small size printing medium in the carrying direction and to rotationally move diagonally upward by being pushed by the large size printing medium which is symmetrically arranged on a central line in the carrying direction of this carrying passage on this carrying passage.
Patent JP-H10134978-A (JP)
Title: Discharge lamp lighting device
Inventor: KANDA TAKASHI
IPC: H05B41/24
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide the discharge lamp lighting device which can reduce an increase in voltage for a smoothing capacitor which can restrain the occurrence of input current strain, and is turned out to be a power supply for an invertor part. SOLUTION: A smoothing capacitor circuit Co is connected with the output end of an all wave rectifier D through diodes D1 and D2. An inverter part IVN is connected with the smoothing capacitor. The invertor part INV is formed out of a switching element Q1 and Q2, a DC cutting capacitor C1, an inductor L1, a discharge lamp FL and of a capacitor C2. An impedance element Z1 is connected with a part between each connecting point of both the diodes D1 and D2 and each connecting point of the inductor L1 with the discharge lamp at the side of a power supply. and the lamp is used as the discharge lamp F1, the lamp impedance per unit length of which is equal to or more than 8Ω/cm with exception of a base part.
Patent JP-2001123594-A (JP)
Title: Joint cutting material
Inventor: CHIBA MUNEO
IPC: E04D11/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a joint cutting material which facilitates height adjustment of a joint material and exhibits good workability. SOLUTION: There is provided a joint cutting material for use in forming a joint on a protective concrete layer, which is comprised of a pedestal member 3 arranged on a skeleton in a joint direction, as appropriate, and has a slope portion 31 extending in a direction orthogonal to the joint direction, and a joint main body 4 which is arranged on the pedestal member 3 to form the joint. Then, a movement regulating means 6 is formed, which consists of an engaging groove 61 formed in the slope portion 31 of the pedestal member 3 and an engaging projection 62 formed on a bottom portion of the joint main body 4. By moving the joint main body 4 in parallel in the sloping direction of the slope portion 31, the height from the top surface of a skeleton to the top surface of the joint main body 4 covered with a cap member 5 can be made variable, to thereby adjust the height of the joint.
Patent JP-H02151005-A (JP)
Title: Magnetic field coil
Inventor: SHIBUI MASANAO
IPC: H01F5/00
Filed: 1988-12-02
Abstract: PURPOSE:To obtain a magnetic field coil in which its connecting work is easy, its deformation is small and its welding strength is high by reducing the thickness of a coil conductor to that easy to weld it by a slit passing laterally of the conductor, connecting the coil, and forming a cylindrical hole passing laterally of the conductor at the end of the slit. CONSTITUTION:A slit 10 passing laterally of a coil conductor 2 of a magnetic field coil is formed near a connecting part 4 to be connected at a site of the conductor 2, the conductor 2 to be connected is sliced in multilayers, and the conductors 2 are connected. Further, a cylindrical hole 11 passing laterally of the conductor 2 is formed at the end of the slit 10. In a factory, the conductor having the slit 10 and the hole 11 is formed, conveyed to the site, the position of the coil is set, a connecting piece 3 is connected to the part 4 at the site, and an insulator 6 to be executed at the site is then provided to complete the coil. Thus, it can be welded without deformation with small incoming heat and small fusion-bonding amount, and the coil in which its connection can be facilitated at the site is obtained.
Patent JP-H10131980-A (JP)
Title: Torque limiter
Inventor: ICHINOHE TATSUO
IPC: F16D7/02
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized inexpensive bidirectional torque limiter easily assembled by a small number of part items. SOLUTION: A torque limiter is provided with an inner ring member 1, one or more friction spring members 8 engaged with the inner ring member 1, and an outer ring member 2 having an internal diametric surface generating friction force between itself and an external diametric surface of the friction spring member 8. The friction spring member 8 is partly cut from an external diametric surface to an internal diametric surface, the limiter comprises an outer side annular part 8a narrowing a gap by the cut when the member is press fitted to the internal diametric surface of the outer ring member 2, inner side annular part 8b positioned separately in an inner direction of the outer side annular part 8a and having an internal diametric surface insertion mounting the inner ring member 1, and a connection part 8c mechanically connecting the outer/inner side annular parts 8a, 8b.
Patent JP-H0878653-A (JP)
Title: Amplifying photoelectric transducer, amplifying solid-state image pickup device using it, and manufacturing method
Inventor: WATANABE YASUSHI
IPC: H04N5/374
Filed: 1994-12-07
Abstract: PURPOSE: To provide an amplifying photoelectric transducer with low driving voltage, by injecting offset charge and reducing a dark current and noises in fixing pattern. CONSTITUTION: A first gate region 33 is added to a second gate region 32 for storage and photoelectric conversion. A potential barrier level of the first gate region 33 is changeable so that a storage signal charge on a surface of the region 32 is discharged from a substrate 21 and the transducer is reset after that. When a barrier level is set adequately even during the signal storage, a surplus charge on a surface of the region 24 is discharged and blooming is suppressed. In a shutter function, all signal charges generated by light beam only for a given time during light integration can be discharged. After the reset, a given quantity of charge (offset charge) is injected from the substrate 21 to a face of the region 24 while the barrier of the region 33 is canceled.
Patent JP-H04177612-A (JP)
Title: Cylinder apparatus
Inventor: FUJITA HIROYUKI
IPC: G11B5/52
Filed: 1990-11-13
Abstract: PURPOSE:To prevent contact of a PG coil with a motor base by forming a member on a stator to regulate contact between a detection coil and the motor base. CONSTITUTION:An outer diameter of a part 6b contacting a flexible base plate 1 on the top of a PG coil base 6a is made larger than that of a PG coil 5 and the part 6b is made as regulating member. Thus, the top 6b of the coil base 67a contacts a motor base 12 when a motor stator is rotated and the PG coil 5 smaller in outer diameter than the top 6b will not contact the motor base 12 directly thereby eliminating breakage thereof.
Patent JP-H01145591-A (JP)
Title: Object identifying device
Inventor: FUKUI TATSURO
IPC: G01S13/74
Filed: 1987-12-01
Abstract: PURPOSE:To previously prevent a memory part from carelessly being switched by providing a reload inhibiting part and a switch part in a memory part and operating a reload inhibiting part when a switch is changed to another position. CONSTITUTION:When a track preparing an identifying device reaches the neighborhood of a track scale, a read-out signal from a ground wireless transmitting and receiving station is transmitted to an antenna 1 of the identifying device, contents of a memory circuit 6 are treated to read out by a control part 3 through a receiving part 2, and a read-out signal from the control part 3 is transmitted to the ground wireless transmitting and receiving station through a transmitting part 5 and an antenna 4. The ground wireless transmitting and receiving station displays various data if necessary on the basis of the read-out signal while necessary instructions are sent if necessary. Further, a switch 8 is normally turned to another position, and the output of a reload inhibiting circuit 7 is supplied to the circuit 6. Therefore, even if a reloadable signal is supplied from the antenna 1 through the receiving part 2 and the control part 3, the contents of the circuit 6 cannot be reloaded.
Patent JP-2001120623-A (JP)
Title: Shoulder massaging machine
Inventor: SEKINE KATSUTEN
IPC: A61H7/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a shoulder massaging machine by which massages for relaxing muscles around the shoulders are performed and no pain is felt. SOLUTION: An up and down moving frame 11 being supported so as to be up and down movable on a frame 8 of a back of a chair, a pair of slide rails 14 for moving forward and backward fixed on this up and down moving frame 11, a supporting arm connecting member 15 supported by these slide rails 14 for moving forward and backward, a pair of supporting arms 17 fitted on a shoulder direction slide rail 16 provided along this supporting arm connecting member 15 and movable in the shoulder width direction, shoulder pressing parts 18 respectively fixed on the apexes of these supporting arms 17 and an air bag 3 provided between the supporting arm connecting member 15 and the up and down moving frame 11 and for moving the supporting arm connecting member 15 in the backward direction, are provided.
Patent JP-2001120870-A (JP)
Title: Method for controlling tip pulling roller of sewing machine and device therefor
Inventor: KUBOTA YOSHIHIKO
IPC: D05B27/10
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent a matter to be sewed from being loosened and wrinkled between a tip pulling roller and a feed dog in the reverse feeding of the tip pulling roller. SOLUTION: When a cloth feeding means for transferring a matter to be sewed in such a manner that the cloth feeding direction can be changed normally and reversely selectably in a stitch forming position is laid in the reverse feeding state, the reverse feed quantity of a tip pulling roller engaged with the matter to be sewed from above ahead in the cloth feeding direction over the cloth feeding means to transfer the matter to be by rotation is controlled so as to be equal to or smaller than the reverse feed quantity of the cloth feeding means or the normal feed quantity of the tip putting roller.
Patent JP-H10140640-A (JP)
Title: Burying structure of light gauge pipe steel, and method of burying it
Inventor: MAEDA TERUNOBU
IPC: F16L1/024
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To easily, surely and stably hold a light gauge pipe steel by injecting a hardener to the circumference of the light gauge pipe steel inserted into an existing piping, arranging an extending means to be expanded outward in the radial direction of the high gauge pipe steel prior to the hardening of the injected hardener above the light gauge pipe steel. SOLUTION: A high density polyethylene pipe 10, 10' has a hollow rib spirally wound on the circumferences, and is constituted so that one end can be fitted to the other end. Mortar 20 is forced-fed and injected into the circumference of the high density polyethylene pipe 10, 10' inserted into an existing piping 9 from a mortar supplying mechanism. Flexible hoses 30, 30 arranged above the high density polyethylene pipe 10 are adapted as extending means, and one-side ends are connected to the mortar supplying mechanism. After the mortar 20 is force-fed and injected into the circumference of the high density polyethylene pipe 10, 10', the flexible tubes 30, 30 are expanded by mortar 31 force-fed and charged therein from the mortar supplying mechanism prior to the hardening of the mortar 20.
Patent JP-H09149585-A (JP)
Title: Bearing of rotary shaft, and its assembly method
Inventor: KURAHASHI KAZUYOSHI
IPC: H02K5/167
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To support a rotary shaft suitably, and facilitate the manufacture, and reduce the cost, and further, improve the assembly property and durability of parts. SOLUTION: A bearing part which supports one end of a worm 30 is provided with a metal ring 34 and a thrust ball 36. The thrust ball 36 is retained rotatably in condition that it gets in the retaining hole 38 of the metal ring 34, and abuts on the end face of the worm 30 and a thrust receiving plate 40. This obviates the necessity to process one end of the worm 30, and the manufacture becomes easy, and the cost goes down. Moreover, the thrust ball 36 can be retained stably by the metal ring 34, and also it can be kept set within the housing 28, so assembly property improves. Furthermore, the thrust ball 36 is rotatable in unspecific direction, so it never runs short of grease, and the durability of the thrust receiving plate 40 improves.
Patent JP-H05139043-A (JP)
Title: Optical recording medium and production thereof
Inventor: KITAO TEIJIRO
IPC: G11B7/249
Filed: 1991-11-20
Abstract: PURPOSE:To obtain an optical recording medium excellent in weatherability and preservability even under high temp. and high humidity environment by providing a recording layer containing a double salt of a dye cation represented by a specific formula and a metal complex anion represented by a specific formula. CONSTITUTION:A recording layer containing a double salt of a dye cation represented by formula I or II (wherein A, B, D and E are an aryl group and R1-R22 are a hydrogen atom, a halogen atom or a monovalent org. residue) and a metal complex anion represented by formula III (wherein R23-R26 are an aryl group, M is a transition metal atom and (n) is 0 or 1) is provided to an optical recording medium. By this method, light fastness and stability under a high temp. and high humidity environmental condition can be enhanced without lowering various excellent characteristics possessed by a polymethylene type azulene compound. Further, repeating regeneration to reading light can be also enhanced.
Patent JP-H02148367-A (JP)
Title: Method for reading reading mark for automatic drawing machine
Inventor: MATSUSHIMA TOSHIAKI
IPC: G01B21/00
Filed: 1988-11-30
Abstract: PURPOSE:To read a reading mark with high accuracy by parallel-moving a sensor in a direction crossing the two straight lines of the mark and detecting the 4-point position of the two lines, and then, finding the intersection of the two lines from the 4 point positions. CONSTITUTION:A reading mark is constituted of two straight lines intersecting each other at a detecting point P and the two lines are drawn so that the two lines can intersect each other in a V-form. A sensor 16 is moved to a point S1 against a sheet 6. Then the sensor 16 is moved to another point S2 along Y rail 8 and two points A and B are detected with the sensor 16. A controller stores positions of the two points A and B based on the output of a counter which counts the moving quantity of a pen head 10 along the Y rail 8. The sensor 16 is moved to a point S3 after the sheet 6 is moved and further moved to another point S4 along the Y rail 8 to detect points C and D. Positions of the points C and D thus detected are stored. The controller finds the intersection P of the straight line passing the points A and C and the other straight line passing the points B and D.
Patent JP-S63153236-A (JP)
Title: Electrode material for spark plug
Inventor: KUDO KAZUNAO
IPC: H01T13/39
Filed: 1986-12-17
Abstract: PURPOSE:To develop an electrode material excellent in durability for use in spark plug for internal combustion engine, by adding small amounts of one or more elements among Y, Ca, Zr, Sc, and La to an Ni-Fe-Cr alloy having a specific composition. CONSTITUTION:One or more elements among Y, Ca, Zr, Sc, and La are added by 0.01-0.3%, by weight, to the Ni-Cr-Fe alloy having a composition consisting of >72% Ni, 14-17% Cr, 6-10% Fe, <0.5% Si, and <1.0% Mn, which is melted. Then, an ingot of the above molten metal is subjected to hot rolling and cold working, so that an electrode used for spark plug for internal combustion engine can be manufactured. In this way, the electrode material in which consumption due to the peering of oxide film is inhibited and which has superior durability can be obtained.
Patent JP-H01144869-A (JP)
Title: Shadow circuit
Inventor: YAMASHITA TOSHIHARU
IPC: H04N5/265
Filed: 1987-12-01
Abstract: PURPOSE:To eliminate the need of a shadow signal generator by using a signal generated by a video key signal generator and a signal generated by delaying said signal to obtain a control signal controlling the selection between a shadow signal, a background signal, and a video signal. CONSTITUTION:The video key generator 1 generates a video key signal identical to a video signal 101, and these video key signal and video signal are subjected to the fixed delay of equal extent in fixed delayers 2, 7. The video key signal 104 is arranged in the position of a delayed video key signal 105 by said fixed delay, since this position is the same at that of a video signal, hence goes to a key signal for a video signal. Then, the delay extent of a variable delayer 3 is set, for instance, double the fixed delay extents of the delayers 2, 7 both in the horizontal direction and the vertical direction, so that the range of the moving of the video key signal caused by the variable delay is set in a determined variation range, and the signal 104 is used as a shadow key signal 106. As a result, a shadow signal generator is made unnecessary.