baber/WOPTO huggingface dataset:
Patent JP-S61188514-A (JP)
Title: Optical switch
Inventor: INOUE HIROBUMI
IPC: G02B26/08
Filed: 1985-02-18
Abstract: PURPOSE:To prevent the occurrence of an optical axis dislocation even when the position is dislocated by the external vibration by arranging, symmetrically to the axis, a prism which has the inner angle of a cross section of 45 deg., is a parallelogram, and vertical to the surface for the central axis, and shifting this in the vertical direction. CONSTITUTION:A prism 11, which has the inner angle of a cross section of 45 deg., is a parallelogram and vertical to one pair of parallel sides for the central axis, is arranged symmetrically to the axis, and the interval of optical axis 21, 22 and 23 is made equal. When the optical axes 21 and 23 are connected, the prism 11 is shifted in the vertical direction to the central axis by the means 12, when the optical switch is changed over, the optical axes 21 and 23 are connected and even when the prism 11 receives the vibration from the external part and the position of the prism is dislocated, the optical axis does not dislocate. Consequently, the light attenuating ratio is smaller, the light leaking can be minimized.
Patent JP-H10210939-A (JP)
Title: Gummy candy composition
Inventor: SHIGEMATSU NORIHIRO
IPC: A23L21/10
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide the composition of excellent eating feel and product property with sugar-alcohol as a main body without using starch syrup of sugar by containing reduced maltose starch syrup, sorbitol and branch oligosaccharide and containing maltose, trehalose or lactose further. SOLUTION: For instance, after hot water 50kg is added to the reduced maltose starch syrup 62kg, the sorbitol 14kg, the branch oligosaccharide 5kg and the maltose 10kg, agitated and mixed, they are steam-heated in a 2-layer pot and mixed and dissolved at 110 deg.C. Then, they are concentrated in a vacuum state at 97 deg.C and raised to BX%92 and then, citric acid is mixed in for 1kg, agitated and dissolved. In the meantime, the gelatin 8kg is added to liquid sugar and liquid sugar-gelatin sol is prepared. A hopper maintained at 70 deg.C is used, they are poured into a die molded by corn starch, then aged inside the chamber of 24 deg.C and humidity 60% and gel is molded by taking 12 hours. Thereafter, they are taken out from the die and this target composition is obtained.
Patent JP-H04268642-A (JP)
Title: Asynchronous event processing control and monitoring system
Inventor: TAKAHASHI CHIEKO
IPC: G06F9/48
Filed: 1991-02-25
Abstract: PURPOSE:To reduce the overhead of a system by providing an operating system with an asynchronous event processing control and monitoring means to monitor the execution condition of a vector system instruction and saving and restoring vector system context information only when necessary. CONSTITUTION:A hardware register group 7 is provided with a scalar system register group 71, a vector system instruction counter 72, and a vector system register group 73. A process control table 8 is provided with an instruction counter holding area 81. For example, the occurrence of an asynchronous event with '1' of the counter 72 and '0' of the holding area 81 indicates that a vector system instruction was executed with '0' of the counter 72. In this case, register groups 71 to 73 are saved in a stack area 10. In the case of '2' of the counter and '1' of the area 81, register groups 71 to 73 are saved in a process peculiar area 9. In the case of '2' of the counter 72 and '2' of the area 81, register groups 71 and 72 are saved in the stack but the vector system register group 73 is not saved.
Patent JP-S52113401-A (JP)
Title: Reinforcing structure for vertical wall of boiler
Inventor: NISHIOKA KAZUMASA
IPC: F22B37/20
Filed: 1976-03-22
Abstract: PURPOSE: To improve the bending strength of a boiler vertical wall consisting of a number of water ducts by erecting vertical supports on one side of the boiler vertical wall and coupling these vertical supports to the parts constituting the vertical wall in a slidable manner by coupling means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07240305-A (JP)
Title: Network element
Inventor: OKUDA SEIICHIRO
IPC: H01C13/02
Filed: 1994-02-28
Abstract: PURPOSE:To provide a network element which has a small size, can be installed safely, and.can be suitably used for a pull-up (pull-down) resistor or noise removing capacitor. CONSTITUTION:A jumper function is given to a network element in such a way that an individual terminal electrodes 2z, 2a, 2b,..., 3z, 3a, 3b,... are respectively formed at both side edges of an insulating substrate 1 and a common electrode 5 is formed on the surface of the substrate 1 on one side edge side of the substrate 1. Then resistor films 4a, 4b,... are formed between the common electrode 5 and the terminal electrodes 2a, 2b,... at the other side edge of the substrate 1. In addition, conductor films are respectively formed on the rear surface of the substrate 1 between each corresponding terminal electrodes 2a and 3a, 2b and 3b,... It is possible to use a capacitance element instead of the above-mentioned resistance element.
Patent JP-H07240348-A (JP)
Title: Electrical double layer capacitor
Inventor: AOKI MUNEKAZU
IPC: H01G9/02
Filed: 1994-02-28
Abstract: PURPOSE:To give a hydrophilic nature up to the interiors of fine holes formed in a porous separator and to enhance the water retention characteristics of an electrolyte by a method wherein amorphous silica particle layers or alumina particle layers are formed on the walls of the fine holes formed in the porous separator, having ion mobility and insulation properties, and the amorphous silica particle layers or the alumina particle layers are agglomerated along with the aqueous solution electrolyte. CONSTITUTION:A conductive separator 3 is arranged and pressure bonded on concentric circles on the lower surface of a non-conductive gasket 5 to form a recessed part. A carbon paste electrode 4 is filled in this recessed part to obtain the carbon paste electrode-filled sheet element 6. Fine holes formed in a porous separator, having ion mobility and insulation properties, are impregnated with a small amount of an amorphous silica aqueous solution at the position of the central part of the element 6 to obtain a separator 1 formed with amorphous silica particle layers 1a, a pressure is applied to this separator 1 in the vertical directions of the separator 1, the separator 1 is left to stand in a temperature atmosphere and in this state, the layers 1a are agglomerated with an aqueous solution electrolyte to obtain an electrolyte agglomerated separator 2. Accordingly, the rate of change of the electrostatic capacity of an electrical double layer capacitor can be lessened.
Patent JP-S58147318-A (JP)
Title: Molding method for curved member made of fiber reinforced plastic
Inventor: NOMURA SHIGERU
IPC: B29C43/02
Filed: 1982-02-26
Abstract: PURPOSE:To obtain the titled curved member having uniform stiffness and strength by forming plural sections, the directions of curves thereof are inverted mutually, to a reinforced fiber bundle, into which a synthetic resin undiluted solution is impregnated, approximately continuously. CONSTITUTION:Both end sections of a blank material 4 in which the synthetic resin liquid is impregnated into the reinforced fiber bundle are connected and stretched in approximately rectilinear shape to a pair of chuck sections 1 rotatably supported to support shafts in extensible shape through springs 2, and a pair of dies 5, 6 for molding with mutually opposite convex dies 5a, 6a and concave dies 5b, 6b with curved sections having desired curvature are arranged so that unevenness is inverted mutually along the longitudinal direction of the blank 4. The convex dies 5a, 6b and the concave dies 5b, 6b are each adjoined mutually, the blank 4 is held between both and molded in curved shape, and the synthetic resin undiluted solution is cured through heating.
Patent JP-H11315105-A (JP)
Title: Controlled production or modification of polymeric product using ir-atr spectroscopy
Inventor: BRUECK DIETER DR
IPC: G01N21/3563
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To carry out the production or modification of a polymeric product under accurately controlled conditions until a desired degree of conversion or modification attains according to an infrared-attenuated total reflection(IR-ATR) spectroscopic method by a specific method. SOLUTION: In the case of a polymeric reaction, the absorbance of IR absorption bands respectively characteristic of monomers used and that of a polymeric product are measured. In the case of the polymeric modification, the IR absorption bands respectively characteristic of the starting material and the modified polymer are measured. In the process, the IR-ATR measurement is directly carried out in a short period under conditions so that the viscosity of the contents of a stirred reactional vessel is 10,000 Pas at the maximum and the flow velocity is 0.01-10 m/s measured at a position of an immersion probe by using the immersion probe in the stirred reactional vessel.  The degree of conversion or modification is calculated from the resultant measured values according to formulae I and II [M(t) is the degree of modification; U(t) is the degree of conversion; A(t0 ) and A(t) are each the absorbance of the absorption bands of the monomer or starting material at the time of initiating the reaction and the time t] to terminate the reaction when a desired degree of conversion or modification is attained.
Patent JP-S60173411-A (JP)
Title: Rotary position detector
Inventor: FURUKAWA KOUICHI
IPC: G01P3/487
Filed: 1984-02-20
Abstract: PURPOSE:To perform rotary position detector at high usable temperature with high precision by mounting magnetic plates for an N and an S pole on both flanks of a rotating body made of a magnet and thus constituting a rotor, and mounting magnetoelectric converting elements on a stator. CONSTITUTION:The N-pole magnetic plate 12 and S-pole magnetic plate 13 are fixed at both sides of the magnet rotating body 11 of the rotor 9 to form magnetic poles 12a and 13a at an interval of 120 deg.. Magnetoelectric converting elements 16 are mounted on three fitting parts 15a on the internal surface of the laminated electromagnetic steel plate 15 of the stator 10, and three-phase signals outputted from the elements 16 are made into pulse signals by a waveform shaping circuit 18 to detect the rotary position of the roating shaft 8. Thus, the magnetic poles 12a and 13a are arranged alternately to improve their magnetization precision, and the leading edge and trailing edge of the output signal of each element 16 are made steep to improve the precision of the rotary position detection. Further, the magnetoelectric converting elements 16 are mounted on the electromagnetic steel plate 15, so the detection is carried out at high usable temperature.
Patent JP-H04268909-A (JP)
Title: Keyboard
Inventor: IKEDA SHIGERU
IPC: G06F3/02
Filed: 1991-02-25
Abstract: PURPOSE:To improve the operability of a keyboard by providing each key with a variable display function capable of displaying an optional character or code by switching. CONSTITUTION:An operator selects an alphabet mode or a Japanese mode e.g. by depressing a control key 3. At the time of selecting the alphabet mode e.g. a liquid crystal display mechanism 4 to be a variable display mechanism arranged on the bottom part of each of plural keys 2 outputs a character image corresponding to a character code allocated to the key 2. Namely only the character images corresponding to the character codes allocated to the plural keys 2 at a certain point of time are displayed by respective liquid crystal display mechanisms 4.
Patent JP-S61192472-A (JP)
Title: Globe machining device
Inventor: MIYATANI TAKASHI
IPC: B24B37/02
Filed: 1985-02-20
Abstract: PURPOSE:To enable globe to be machined in high precision for a long period by engraving a V-shaped groove on the surface of a lower lap eccentrically against rotary axis, thereby suppressing abrasion of an upper lap. CONSTITUTION:While lapping powder being fed in the position of a globe 7, upper and lower laps 5, 6 are, respectively, rotated in the direction 10, 11, a V-shaped groove circle 13 on the lower lap 6 is rotated eccentrically against rotary axis line 14. Each of the globes is supported by three points, i.e. the lapping surface 12 of the upper lap 5, and both side walls of the V-shaped groove 13 and moves round by turning. However, since lapping speeds at these three points differ from each other, slipping motion takes place between the globe 7 surface and the upper and lower laps 5, 6, the globe 7 moves along the V-shaped groove 13. The whole surface of the globe 7 is uniformly lap- finished, its specified sphericality is attained, and moreover, abrasive progress of lapping surface 12 is suppressed.
Patent JP-H01205723-A (JP)
Title: Magnetic recording medium
Inventor: HASUMI KAZUO
IPC: G11B5/716
Filed: 1988-02-12
Abstract: PURPOSE:To improve chroma output and the balance of the SN in a high-frequency range by forming the 1st and 2nd magnetic layers of a magnetic recording medium into the specific constitution in their own and relative relations. CONSTITUTION:The crystallite size of the ferromagnetic powder of a gamma-iron oxide system of the 1st magnetic layer on a film consisting of polypropylene, etc., is selected at 300-500Angstrom and alpha-alumina, etc., of <=1wt.% of the ferromagnetic powder are added as a polishing material to said powder. The crystallite size of the fine ferromagnetic powder in the 2nd magnetic layer to be superposed on the 1st magnetic layer is selected at 220-340Angstrom and the polishing agent is added to the fine ferromagnetic powder at about 3-15wt.% of the powder. The layer thickness is confined to about 0.1-2mum. The crystallite size of the fine ferromagnetic powder is made larger in the 1st layer and the binder contains a resin and polyisocyanate. The content of the polyisocyanate in the binder is lower than in the 1st layer than in the 2nd layer. The high-quality magnetic recording medium is obtd. by this constitution.
Patent JP-S55123218-A (JP)
Title: Circulator and isolator
Inventor: TAKEDA SHIGERU
IPC: H03H7/52
Filed: 1979-03-15
Abstract: PURPOSE:To miniaturize and price low a lumped constant circulator and isolator by assembling them in a fixed way. CONSTITUTION:On soft magnetic body 8, earth plate 10 is bonded hermetically and fixed and near the center over earth plate 10, shielding plate 11 in which two discoid ferrite cores 12 and three center conductors 13 have been contained is fixed hermetically. On cores 12, permanent magnet 9 is fixed in contact with shielding plate 11 and soft magnetic body 21 interposed. Further, magnet is covered with fixing metal fitting 22 from its upper part to fix magnet 9 to magnetic body 21. Thus, this can be miniaturized and priced low. Additionally, using a soft magnetic body as fixing metal fitting 22 makes a magnetic circuit a closed circuit, and consequently while permanent magnet 9 is miniaturized, the variation of characteristics due to an external magnetic influence can remarkably be reduced.
Patent JP-H05208379-A (JP)
Title: Power wrench with torque controller
Inventor: KEI GEETE RINDOKUBISUTO
IPC: B25B23/151
Filed: 1992-02-18
Abstract: PURPOSE: To control the torque of power wrenches with reliability by providing them with output torque level indicating means. CONSTITUTION: A spring-biased torque limiting mechanism is constructed such that mark means to indicate the actual length of the biasing spring are visible from outside a tool housing 10 through one or more apertures 30 and 38. A gauge element 40 is movably supported on the tool housing 10 so as to carry interspaced marks 42 and 43 adapted to be aligned with the spring length indicating mark means in a nominal output torque setting of the torque limiting mechanism.
Patent JP-H08215775-A (JP)
Title: Punching dies
Inventor: HARA TOKUO
IPC: H05K3/46
Filed: 1995-02-20
Abstract: PURPOSE: To fix the length of each punch in the descending direction from the first time and to enable the punching even to a metallic material having harder than a ceramic substrate by arranging plural shaped punches having different length to each in the descending direction of the punching. CONSTITUTION: A punching die 1 is fitted to a press machine, in which the punching descending stroke is adjustable and at the time of adjusting and drive- starting the press machine so that the length of the descending stroke becomes the stroke fixing a backlash +<(L1 +L2 ), a first metallic plate is obtd. by acting only the punches 11, 12 to the metallic plate 3 set to the press machine. Further, at the time of adjusting and drive-starting the press machine so that the length of the descending stroke becomes the stroke fixing the bucklash +L1 , a second metallic plate is obtd. by acting the punches 11, 12, 13 to the metallic plate 3 set to the press machine.
Patent JP-H02210131-A (JP)
Title: Dome type structure provided with openable/closable roof
Inventor: MASUYAMA YUZURU
IPC: E04B1/32
Filed: 1989-02-09
Abstract: PURPOSE:To reduce cost by forming a recessed section on the surface of ground, to set a lower surface even-section to be a field section and to set a gradient- like inclined surface to be seats, and by forming a movable roof moving rail section for enabling the driving sections of split movable roofs to be mounted on the edge section ground surface of the recessed section. CONSTITUTION:The surface of ground is excavated in a circular shape, and the recessed section 1 of a roughly-recessed-section-shaped cross-sectional area is formed, and the lower surface of the recessed section 1 is made even and a field surface 2 is formed. After that, from the end section of the field surface 2 to an external side, an upward inclined surface is formed in the shape of a ring, and seats 3 are arranged. Then, a rail section 5 for laying a ring-formed track 4 on the surface of ground adjacent to the edge section of the recessed section 1 is formed, and on the rail section 5, the driving section of split movable roofs 7 can be mounted. As a result, the moving operation of the movable roof can be smoothly performed.
Patent JP-S60175236-A (JP)
Title: Cassette tape recorder
Inventor: ISHIOKA KIYOSHI
IPC: G11B15/28
Filed: 1984-02-20
Abstract: PURPOSE:To avoid the hitch between a tape and an upper metal and a metallic housing respectively in a tape loading/unloading mode and to prevent a draw- in phenomenon and the damage of the tape, by always setting a tape guide member at a position closer to the tape than the metal housing under a loading/ unloading action of a tape cassette. CONSTITUTION:A tape guide member 19 always guides the movement of a tape while a tape cassette is loaded and unloaded. In other words, the external form positions 19a-19c and 19e of the member 19 are all set at the outside of the external form position of a metallic housing 18. Thus a tape 11 is set at its normal position. This recorder avoids the hitch between the tape and a metal and the housing 18 respectively. In addition, the member 19 is shunted by a projected part 21a of a pinch roller arm only when a pinch roller 20 is pressed to a capstan 16. Thus the member 19 has no contact with the roller 20. As a result, the member 19 can be lowered to a lever right above the normal loading position of the tape 11. This prevents a draw-in phenomenon and the damage of the tape 11.
Patent JP-H07236988-A (JP)
Title: Method for cutting with laser beam
Inventor: YUYAMA TAKAYUKI
IPC: B23K26/00
Filed: 1994-02-28
Abstract: PURPOSE:To shorten a cutting time, and to cut in the high quality by preventing the melting-down of a corner part in a laser beam cutting method which irradiates a work to be cut with a laser beam and cuts the work to be cut with the energy of the laser beam. CONSTITUTION:A 1st process that when a laser beam 1 reaches a preliminarily disignated laser beam reaching position A during cutting, the laser beam 1 is retreated to a preliminarily set position B along a cutting locus 2a, and a 2nd process that the laser beam 1 is advanced to a position C to change a cutting advancing direction along the cutting locus from the retreated position B and the cutting advancing direction is changed at the position are progressively performed while relatively moving the work 2 to be cut and the laser beam 1.
Patent JP-H06244675-A (JP)
Title: Piezoelectric resonator
Inventor: HINO TAKETOSHI
IPC: H03H9/56
Filed: 1993-02-19
Abstract: PURPOSE:To provide a piezoelectric resonator, for which the loss of insertion is almost eliminated and the flatness of group delay characteristics is improved, by preventing one part of an area, where a coupling capacity part is provided, from being polarized. CONSTITUTION:Concerning a filter 1, two filter parts F1 and F2 and one coupling capacity part C1 are provided on a piezoelectric substrate 2. As the piezoelectric substrate 2, the ceramics substrate of Pb(ZrTi)O3, BaTiO3 or the like is used and this piezoelectric substrate 2 is polarized while remaining an almost 1/2 part 20 of the area where a coupling capacity part C1 is provided. On the other hand, the coupling capacity part C1 is composed of capacity electrodes 8a and 8b formed in counter to the upper and lower faces of the lower side central parts of the substrate 2. Further, input/output pull-out electrodes 9 and 10 are formed at left and right terminal parts on the upper face of the piezoelectric substrate 2 and corresponding to specification, a lead terminal or the like is electrically connected and fixed to the capacity electrode 8b and the respective input/output pull-out electrodes 9 and 10 by soldering or the like.
Patent JP-S61189505-A (JP)
Title: Laminated film for formation of polarizing plate and its manufacture
Inventor: KUBOZONO TATSUYA
IPC: B32B7/02
Filed: 1985-02-19
Abstract: PURPOSE:To combine film substrate with small property difference by arranging cut bodies of a filmy polarizer which have an axis of absorption in the same direction alternately so that the axes of absorption are at right angles. CONSTITUTION:Specific surfaces of, for example, two uniaxially drawn films 1 which have an axis of drawing in the same direction are coated with an adhesive previously and arranged opposite each other. One or plural cut bodies 3' obtained by cutting the long-sized filmy polarizer 3 at right angles to its lengthwise direction are interposed as a unit between said uniaxially drawn film 1 so that their axes of absorption are at right angles, and the cut bodies and uniaxially drawn films 1 are stuck together with the adhesive. Consequently, while the parallel condition of the axes of drawing of the uniaxially drawn films 1 and the orthogonal condition of the axes of absorption of the filmy polarizer are satisfied, a long-sized laminated film which allows a combination of two kinds of film substrates with small property difference is obtained.