baber/WOPTO huggingface dataset:
Patent JP-S5822833-A (JP)
Title: Indexing switch
Inventor: WATANABE HIROSHI
IPC: F24F13/10
Filed: 1981-08-03
Abstract: PURPOSE:To miniaturize the titled switch by a method wherein in case the angle of rotation of a damper for determining the amount of air flow from an air conditioner is controlled by the switch, signals designating the opening degree of the damper are generated in proportion to the conditions of contact between pole plates integrally formed with a lever shaft which is integral with the damper, and a plurality of contacts when the lever shaft is rotated. CONSTITUTION:The indexing switch 10 is attached to the lever shaft 17 which is fixed to nozzle damper for adjusting the amount of air blow from the air conditioner. The switch 10 includes a fixing plate 11 fixed to a bracket 12 with screws 13 and having split groove 11A on a part of the outer circumference thereof and two sheets of semicircular pole plates 14 which are riveted to a boss 15 and whose rotating positions are made visible from a point designated by a needle 19. Further, the contacts 23 and inserted into predetermined positions in the split grooves 11A, respectivly, so as to come into contact with the pole plates 14 and lead wires O, A, B, C, AC, BC and ABC are connected to the contacts, respectively, so that the opening degree adjusting signals for the damper are generated in correspondence to the contact positions of insulators 26 disposed between the pole plates 14 with respect to the lead wires.
Patent JP-S63285423-A (JP)
Title: Grain weighing apparatus
Inventor: ENDO TAKEYA
IPC: G01G13/06
Filed: 1987-05-19
Abstract: PURPOSE:To achieve a fully automatic weighing, by arranging a minor feed stoppage timing setting key, a major feed stoppage setting key and a set data reading key in front of a weighing automation self-adjusting control mechanism as concealed with a sheet while a mode switch is provided within a case of the control mechanism. CONSTITUTION:A weighing automation self-adjusting control mechanism 12 is provided between a scale 5 and a weighing shutter 4. The control mechanism 12 has a control section 13 and a digital display section 14 to display the amount of grain to be weighed, a minor feed stoppage timing setting key 15, a major feed stoppage timing setting key 16 and a set data reading key 17. A mode switch 18 is provided at a position unnoticeable to users to manipulate the operation of these keys. The setting keys 15 and 16 and the reading key 17 are covered with a synthetic resin sheet or the like to make them invisible.
Patent JP-H07306343-A (JP)
Title: Light shielding material for cable
Inventor: UMEDA MASANARI
IPC: H01B7/282
Filed: 1994-05-10
Abstract: PURPOSE:To avert dropping of a water shielding material into the slots of an optical fiber cable and to prevent generation of tape wrinkling by specifying the rigidity values in longitudinal and transverse directions. CONSTITUTION:The rigidity value in the longitudinal direction of the water shielding material formed by providing at least the surface of a sheet base material with a water absorbent compsn. layer is specified to be >=1.2gfcm<2>/cm and the rigidity value in the transverse direction to be >=0.5kgfcm<2>/cm. Such sample 20 is clamped and fixed between a stationary chuck 22 and a moving chuck 24 (arranged apart 1cm) and the moving chuck 24 is turned in one direction within the range of a prescribed curvature around the stationary chuck 22. Further, the chuck is rotationally moved in the opposite direction to apply bending deformation to this sample, by which the bending rigidity value per unit length (unit: gfcm<2>/cm) is measured (described as 'KES method'). The sample cut out in the longitudinal direction of the tape of the water cutting-off material (water cutting-off tape) and the sample cut out in the transverse direction of the tape are used for the test in order to measure the longitudinal rigidity value and the transverse rigidity value.
Patent JP-S5246725-A (JP)
Title: Control circuit
Inventor: ARAKI NORIKAZU
IPC: G06F3/147
Filed: 1975-10-11
Abstract: PURPOSE: As for the display equipment containing zero suppression function, one upper digit than the upper limit digit is detected. Thus, comma is erased and clarification is ensured for display numerical value. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0417454-A (JP)
Title: Original reader
Inventor: OSAKO HIDEYUKI
IPC: G03G15/00
Filed: 1990-05-11
Abstract: PURPOSE:To avoid collision between a backup roller and a tip of an original by parting the backup roller from an original guide means by a thickness of the original or more before the tip of the original is in contact with the backup roller and releasing the parting state after the tip of the original passes the read position. CONSTITUTION:A solenoid 40 is energized at a point of time when a timer expires before a tip of an original 1' reaches a backup roller 14, and one end of an arm 33 is lifted upward around a shaft 30. As a result, the backup roller 14 is parted from a contact glass 11 by a thickness of the original 1' or over. Moreover, the solenoid 40 is deenergized at a point of time when a timer expires before a tip of an original 1' reaches a reader 12, and the parting state of the backup roller 14 with respect to the contact glass 11 is released.
Patent JP-H08158008-A (JP)
Title: High tensile strength steel excellent in liquid metal plating crack resistance and its production
Inventor: MABUCHI HIDESATO
IPC: C22C38/14
Filed: 1995-05-19
Abstract: PURPOSE: To produce a steel material excellent in liquid metal plating crack resistance by limiting the carbon equivalent of a steel with a specific composition and allowing one or more kinds among specific amounts of solid-solution REM, solid-solution Y, and solid-solution Zr to exist in a state of solid solution. CONSTITUTION: This steel has a composition consisting of, by weight, 0.05-0.20% C, 0.01-0.40% Si, 0.50-1.80% Mn, one or more kinds among 0.005-0.10% Al, 0.005-0.05% Ti, and 0.001-0.02% Ca, one or more kinds among 5-200ppm REM, 5-200ppm Y, and 5-200ppm Zr, <=0.0005% B as impurity, and the balance Fe with inevitable impurities. Moreover, the carbon equivalent Ceq(B) is limited to <=0.25%, and one or more kinds among 1-50ppm each of solid-solution REM, Y, and Zr exist in a state of solid solution in the steel. If necessary, one or more elements among Cu, Ni, Cr, Mo, Nb, and V are incorporated. By this method, the increase in steelmaking operation costs can be prevented.
Patent JP-S5455288-A (JP)
Title: Fuel for high temperature gas cooling reactor
Inventor: NOMURA SUEO
IPC: G21C1/12
Filed: 1977-10-12
Abstract: PURPOSE: To reduce the irradiation damage, by means of using a metal of nuclear fuel material such as U, pu and Th etc. or their alloy as a fuel core material, of enveloping this with a cylinder body of an isotropic graphite, and of enveloping with a covering sheath.  
     CONSTITUTION: When the nuclear fuel material 1 of fuel core used a metal of nuclear fuel material such as U, Pu and Th etc. and their alloy is melted, the tnedency to be flow out of the core by means of impregnating the graphite cylinder, is generated. But, in a case when a cylinder body 2 of an isotropic graphite is laid under the high temp. above 1000°C, uranium dicarbide with a more higher melting point is produced and solidified, for example, by means of reacting U of the fuel core material with carbon of graphite. Accorcingly, the melted U can not imvaded into the graphite cylinder 2 over the predetermined quantity, and the outside does not reacted with the covering sheath 3 by means of being contacted. And the fission gas is shielded from the flowing out of the core by the covering sheath 3 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5913594-A (JP)
Title: Flux for electroslag welding
Inventor: TOKUMITSU NAOKI
IPC: B23K35/36
Filed: 1982-07-15
Abstract: PURPOSE:To provide a flux suited for electroslag welding of high carbon ferrous alloys contg. Ti and V, by consisting the same essentially of CaF2, contg. CaO, SiO2, TiO2, Al2O3 and adjusting the value of CaO/SiO2 in a specific range. CONSTITUTION:A flux consisting of the following compsn. is used as a flux for electroslag welding for obtaining build-up welded metal of >1% C high carbon ferrous alloys contg. >0.1% Ti and V: The compsn. contg. 50-75% CaF2, 3- 15% CaO, 3-10% SiO2, 10-20% TiO2, contg. further 5-15% Al2O3 and having the value of CaO/SiO2 adjusted to a 1-2 range. The migration of Ti and V in the weld metal into molten slag by oxidation and the consequent decrease in the yield of the weld metal are obviated. The viscosity of the molten slag is thus increased and the build-up metalis kept free from deterioration in the casting surface.
Patent JP-S61278847-A (JP)
Title: Positive type photosensitive composition
Inventor: TOKURA MASAO
IPC: G03C1/72
Filed: 1985-06-04
Abstract: PURPOSE:To obtain an inexpensive positive type photosensitive compsn. having high sensitivity by compounding a photosensitive agent consisting of specific compds. with a resist resin consisting of specific different compsns. CONSTITUTION:The positive type photosensitive compsn. contains at least one kind of the compd. expressed by the formula (I) and the compd. expressed by the formula (II) and at least one kind of the compd. expressed by the formula (III), the compound expressed by the formula (IV) and the compd. expressed by the formula (V). The compd. expressed by the formula (i) is a polycondensation resin and is synthesized by the polycondensation reaction of a substd. phenol and aldehyde. The compd. expressed by the formula (II) is a substd. p-hydroxypolystyrene and is obtd. by polymerizing a substd. p- hydroxystyrene. The photosensitive compsn. is incorporated therein with 2-30 pts.wt. the photosensitive agent expressed by formulas (III)-(V) by 100 pts.wt. resist resin expressed by the formulas (I), (II).
Patent JP-2000039702-A (JP)
Title: Transfer and processing method of fine pattern
Inventor: HATAKEYAMA MASAKI
IPC: G03F1/68
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a transfer and processing method of a fine pattern which enables mass production at a low cost and by which a fine rugged pattern including a size smaller than wavelength of light can be formed on the body to be transferred. SOLUTION: A transfer body 11 having a fine rugged pattern 12 is prepared. A semisolid material 15 is applied on the body to be transferred 13, and the rugged pattern 12 on the transfer body 11 is pressed and adhered to the semisolid material 15 to transfer the rugged pattern 15a to the semisolid material. Then the rugged pattern 15a on the semisolid material is irradiated with energy beams to transfer a rugged pattern 13a to the body 13 according to the rugged pattern of the semisolid material.
Patent JP-H08316773-A (JP)
Title: Surface acoustic wave device
Inventor: TSUTSUMI JUN
IPC: H03H9/145
Filed: 1995-05-22
Abstract: PURPOSE: To prevent characteristic deterioration in a pass band by arranging shield electrodes in parallel and perpendicular to a propagation path of a surface acoustic wave and connecting them to ground so as to cancel reflected waves generated at end faces of the electrodes thereby suppressing electric coupling between input and output IDTs. CONSTITUTION: Input IDT3, an output IDT5 and shield electrodes 3, 4 are arranged on a front side of a piezoelectric substrate 1. The width W and the interval (d) of the electrodes 3, 4 are selected so that surface acoustic waves reflected in end faces 6-9 are cancelled together and the electrodes 3, 4 connect to ground respectively independently. The input IDT 2 consists of terminal sections a, b and interdigital branches C1, C2. One of the terminals a, b, e.g. the terminal (b) connects to ground, An input signal is given between the terminals a, b and a surface acoustic wave propagates on the substrate 1 from the branches C1, C2 toward the output IDT 5. The output IDT consists of terminals and branches similarly and the surface acoustic wave is received by the branches and a signal is outputted from the terminals.  The shield electrodes 3, 4 are shaped rectangular long in a direction perpendicular to the propagation direction of the surface acoustic wave and arranged to block the propagation path of the surface acoustic wave.
Patent JP-S5911603-A (JP)
Title: Superconductive coil
Inventor: YAMADA TADATOSHI
IPC: H01F6/06
Filed: 1982-07-12
Abstract: PURPOSE:To avert the loss of one turn in a coil winding and prevent the reduction in uniformity of a produced magnetic field, by providing a connecting part of a superconductive coil outside a coil winding part, and arranging such that current flows through the connecting part between superconductive wires while turning back. CONSTITUTION:A superconductive coil 1 is constituted by a superconductive wire 3 wound on a bobbin 2. A connecting part 4 is provided outside the coil winding part when the winding for a first layer of the coil has been completed and the winding for a second layer of the coil is started. Since the connecting part 4 is thus located outside the coil winding part, there is no loss of one turn within the coil winding part. Further, since the connection between two superconductive wires at the connecting part 4 is effected by means of soldering or contact bonding such that the superconductive wires 3 are bonded in parallel as if one wire were turned back, current flows in two directions at the connecting part 4. In consequence, the current is zero as a whole, and a magnetic field is hardly produced at the connecting part 4. Accordingly, the magnetic field produced by the superconductive coil 1 is not disordered by the existence of the connecting part 4, so that the superconductive coil 1 is improved in uniformity.
Patent JP-H0417804-A (JP)
Title: Buckle lightening mechanism for seat belt device
Inventor: KAWAMURA YOSHIHISA
IPC: A44B11/26
Filed: 1990-05-11
Abstract: PURPOSE:To radiate a lightening part equally with a sufficient amount of light without giving any different influence on a mechanism part by providing a prism-like light conducting body in the light channel bent in the direction of the lightening part. CONSTITUTION:A buckle is housed into a cover whose mechanism part is composed of an upper cover and a lower cover. Space inside of the lower cover provides a light channel within the buckle. In the light channel a prism-like light conducting body is provided. Light radiated from LED 1 enters into the light conducting body from the ends of vertical light conducting part 2a. Then it is refracted at the first prism part 2c, proceeding along a lateral light conducting part 2b. It is discharged from the light discharging surface 2e after refraction at the second prism part 2d and enters from the lower surface of an ejector 20 to be discharged from the front surface. In this construction, light channel is formed within the lower cover. Therefore without largely changing the construction of the buckle, the ejector 20 itself is radiating a sufficient amount of light. Therefore the insertion operation of tongues is extremely easy.
Patent JP-H10311396-A (JP)
Title: Tramsmitting device for mobile harvesting machine
Inventor: KODAMA KEIJI
IPC: F16H7/12
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To make replacement possible by a simple operation of a power transmitting winding belt transmitting power of an engine. SOLUTION: In a combine 50, power from an engine 21 is transmitted to a transmission 10 or the like through a winding belt 20, reaping work or the like can be performed, a tension pulley 26 into rolling contact with the winding belt 20 to give tension thereto is journalled to the other end of a tension arm 24 with one end bearing mounted. The tension pulley 26 is swivel operated by an adjusting lever 78 provided to appear in a driver's seat 56, this adjusting lever 78 is turn operated with a fulcrum shaft 76 supported to a pipe shaft serving as the center, so as to tense/loosen the winding belt 20 through the tension pulley 26. In a condition loosening belt tension, the belt can be replaced.
Patent JP-H06328768-A (JP)
Title: Image forming device
Inventor: TANABE MASAICHI
IPC: G03G15/00
Filed: 1993-05-25
Abstract: PURPOSE:To provide an image forming device equipped with a toner supply means of high toner supply efficiency wherein necessary image density, contrast, and printing speed can be obtained by a simple constitution. CONSTITUTION:An aperture electrode body 1 which controls a flow of a charged toner, and a toner carrying roller 13 which carries the toner and supplies the toner to the aperture electrode body 1 are provided. Further, a toner carrying surface of the toner carrying roller 13 is composed of a resin part 15 being a dielectric part and a conductor part 14. Besides, by providing a voltage- impressing means which impresses voltage selectively to the conductor part 14 at an optional place, the charged toner can be borne selectively only on a side wherein toner-supply efficiency can be raised.
Patent JP-H07332587-A (JP)
Title: Vacuum heat insulating material
Inventor: NAKAO TAKU
IPC: F16L59/06
Filed: 1994-06-03
Abstract: PURPOSE:To embody the light weight and improve the productivity during vacuum-packaging by vacuum-packaging a thermoplastic resin porous sheet with a specified characteristics in gas barrier packaging material. CONSTITUTION:A thermoplasticc resin porous sheet having fine pores in communicated structure with the pore diameter of 1-20,m, the continuous bubble fraction of 90-100% and the density of 20-100kg/m<3> is vacuum-packaged in gas barrier packaging material to manufacture vacuum heat insulating material. Since the pore diameter of the porous sheet used as a filler is 1-20mum, the vacuum degree of about 10<-1>mmHg or more is sufficient, and since the density is 20-100kg/m<3>or less, the weight is extremely light. In addition, handling performance in a vacuum-packaging process can be made remarkably desirable because of not a grain state but a porous sheet state. Also with the continuous bubble fraction being 90-100%, the vacuum degree immediately after vacuum- packaging can be maintained, and the vacuum-packaging process can be simplified.
Patent JP-S613380-A (JP)
Title: Signal recording tape for measurement of magnetic picture recording and reproducing device
Inventor: SUZUKI TOSHINORI
IPC: G11B23/00
Filed: 1984-06-14
Abstract: PURPOSE:To enable common use of a recording tape for measurement for all adjusting process by recording searching signals corresponding to the beginning of series signals for measurement in a control track of a signal recording tape for measurement. CONSTITUTION:Signals for measurement 4a-4c of each adjuting process are recorded in series in the signal recording tape 3 for measurement, and searching signals 6a-6c are recorded in a control track in the initial parts of signals 4a-4c. Accordingly, measurement and adjustment of a magnetic picture recording and reproducing device can be made by using a signal recording tape for measurement in common for all adjusting processes without changing the signal recording tape for measurement for each adjusting process.
Patent JP-S5748327-A (JP)
Title: Disorption tower
Inventor: ARISAKI KENJI
IPC: B01D53/18
Filed: 1980-09-06
Abstract: PURPOSE: To prevent escape of a low b.p. solvent to an absorbing tower by a method wherein a liquid storage part of a disorption tower is made large to provide a heating means and the low b.p. solvent dissolved in an absorbing liquid is released in said disorption tower.  
     CONSTITUTION: The liquid storage part 20 is provided to a tower bottom part of a diffusion tower 9 and a steam coil 21 is arranged therein as the heating means. In order to control the steam amount in the coil 21, the temp. of the liquid storage part is detected by a detecting means 22 and a valve 27 is adjusted so as to adjust said temp. to a predetermined temp. by a steam flow amount adjusting meter 23A and a control apparatus 24. A low b.p. solvent vapor from a line 23 and an absorbing liquid absorbing CO and subjected to countercurrent contact in a packing layer 10 to release a CO gas. The absorbing liquid after releasing CO flowed downwardly to the storage part is heated to a temp. of a b.p. or more of the solvent by the steam coil 21 and the solvent dissolvent into the absorbing liquid is released. The absorbing liquid from which CO and the solvent are removed is returned to the absorbing tower by a pump 25. A solvent vapor released from the absorbing liquid is again supplied to the packing layer 10 along with a solvent vapor 23 from a reboiler. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08297509-A (JP)
Title: Jog feeding method for robot
Inventor: TERADA TOMOYUKI
IPC: G05B19/425
Filed: 1995-04-25
Abstract: PURPOSE: To accurately move a robot to a target position without complicated trouble and the load required to recognize coordinate axis direction by storing display data on a movement target point specified in a displayed course in a robot control unit and moving the robot on the basis of the data when the robot is jogged and fed. CONSTITUTION: An instruction console panel is equipped with a graphic display/ operation part 40 for moving the robot according to instruction contents and the graphic display/operation part 40 is equipped with a display 41 and operation buttons 42-47. On the screen of the display 41 of this robot instruction means, a course connecting plural previously specified positions is displayed together with a graphic image representing operation environment including the robot. And, the movement target point is specified in the displayed course and data showing its movement point is stored in the robot control unit. At the time of the jog sending of the robot, the robot is moved toward the movement target point according to the stored data.
Patent JP-H06316495-A (JP)
Title: Production of oxide superconducting material
Inventor: KIMURA KEIICHI
IPC: C30B29/22
Filed: 1993-04-28
Abstract: PURPOSE:To obtain a superconducting bulk material into which an optionally oriented grain boundary is introduced by bringing one face of plural seed crystals of REBa2Cu3Ox (RE is Y, Sm, etc.) into contact with the raw compact of REBa2Cu3Ox having a lower peritectic temp. than the seed crystal and growing the crystal. CONSTITUTION:A bulk superconducting material of REBa2Cu3Ox (RE is Y, La, Sm, Cd, etc.) is produced by utilizing melting and crystal growth as follows. Namely, the raw mixed compact 2 of REBa2Cu3Ox (RE 1) for crystal growth is heated to a temp. higher than the peritectic temp. of RE 1. One face of plural oriented seed crystals (e.g.1A and 1B) of REBa2Cu3Ox (RE 2) having a higher peritectic temp. than RE 1 is brought into contact with the plural regions on the compact 2 of RE 1 between the peritectic temps. of RE 1 and RE 2 respectively to have an optional crystal orientation, and slowly cooled close to the peritectic temp. of RE 1.
Patent JP-H05319481-A (JP)
Title: Prevention device of bridging of fine particles
Inventor: HIRAO KINJI
IPC: B65D88/64
Filed: 1992-05-15
Abstract: PURPOSE:To smoothly and continuously discharge various kinds of fine particles, by suspending a bridge-breaking structure composed of a main vertical pipe and horizontal side pipes arranged to cross therewith from a separately independent structure from a storage tank. CONSTITUTION:A device body is fixed to a beam 1 of a building through an air cylinder 2 so as to keep its weight from acting fully on a storage tank 4 for fine particles. The air cylinder 2 is connected to a main pipe 3 and a number of side pipes 5 (A-F) are horizontally extended from the main pipe 3 to constitute a bridge-breaking pipe of fine particles, which is vertically A moved by the air cylinder 2. Air is blown from the main pipe 3 to the C- direction and from respective side pipes 5 to the B-direction. In this way, fluidization is enhanced by aeration to the storage tank wall. The fine particles in the storage tank is forced to be discharged by making use of the fluidization to the storage tank wall by aeration and the vertical transfer of the whole device.
Patent JP-S61290912-A (JP)
Inventor: KURAIDO AARU UORISU
IPC: A47F7/00
Filed: 1986-05-28
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。