baber/WOPTO huggingface dataset:
Patent JP-H0760441-A (JP)
Title: Power supply device for arc machining
Inventor: NITTA AKIRA
IPC: B23K9/073
Filed: 1993-08-30
Abstract: PURPOSE:To provide a power supply device on which preliminarily set external characteristics are switched in compliance with working conditions and arc voltage is adjusted. CONSTITUTION:A T adjusting signal generating circuit VS by which an output adjusting signal Vs corresponding to set external characteristics is outputted, a detecting circuit VD by which applied voltage is detected and a switching signal outputting circuit MS by which a condition of load is discriminated from a signal Vd from the circuit VD and an external characteristic switching signal Ms is outputted are provided. An external characteristics storing circuit by which a voltage value setting signal corresponding to the preliminarily set current value is outputted according to a signal Id from a detecting circuit ID by which the working current value is detected is provided. Further, the external characteristics storing circuit IVM by which a voltage setting signal Vm of external characteristics specified by an external characteristics automatic switching signal is outputted and an output commanding circuit CM2 by which a voltage setting signal and output adjusting signal are inputted and an output commanding signal Cm2 is outputted are provided.
Patent JP-S6299849-A (JP)
Title: Data converting device
Inventor: TOMINAGA MASATOSHI
IPC: G06F13/36
Filed: 1985-10-25
Abstract: PURPOSE:To reduce the quantity of hardware by providing two registers, a byte position counter and an unpack switch to convert the data of a long bit byte into the data of a short bit byte for each byte. CONSTITUTION:Both registers 101 and 102 contain 9 bits respectively and data to be converted is supplied to the register 101 for each byte. While the data of the register 101 is transferred to the register 102 for each conversion of data. A byte position counter counts from 0 up to 8 obtained by subtracting 1 from the quotient 9 obtained by dividing the least common multiple 72 between 9 and 8 bits by 8 bits. Then the counter 103 is reset to 0. An unpack switch 104 has 9-way selecting functions and selects the data of 8-bit bytes, i.e., the desired result of conversion out of the outputs of both registers 101 and 102 and delivers it. A cable driver 105 sends said 8-bit byte data to a peripheral device.
Patent JP-S6395051-A (JP)
Inventor: KITA KIYOSHI
IPC: A61F2/16
Filed: 1986-10-09
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-H1081254-A (JP)
Title: Steering operation structure of farm working vehicle
Inventor: KIME OSAMU
IPC: B62D11/04
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To make a steering wheel quickly resettable to a rectilinear position by making a speed differential so as to conduce to both symmetrical crawler travel devices according to a direction of rotation in this steering wheel and the rotational quantity, and setting up a rectilinear informative means that informs the rectilinear state of a machine body immediately after its detection. SOLUTION: In this farm working vehicle, a gearshift lever 31 is operated from a neutral position to a forward side in a state that a steering wheel 24 is in a rectilinear position, both symmetrical operating arms 47L and 47R are rocked as far as the same value in the same direction. With this, both symmetrical steering arms 50L and 50R are rotated as far as the same angle, while two steering operation shafts 53L and 53R are rotated to the same extent. Likewise both shift operating shafts 40L and 40R of hydraulic pumps PL and PR are operated each as far as the same value to a forward side, and thereby both symmetrical crawler travel devices are driven to normal rotation at the same speed, and thus a machine body is rectilinearly advanced forward.  At this time, a projection installed in the lower part of a handle shaft comes into contact with a switch, lighting a rectilinear display lamp, so a fact that it is in a rectilinear state is made to be recognizable.
Patent JP-2000054957-A (JP)
Title: Linear compressor
Inventor: KAWAHARA SADAO
IPC: H02K41/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a linear compressor which accurately and easily allows mounting of a movable portion of a linear motor portion for reciprocating a piston to the piston, and mounting of a permanent magnet of the movable portion highly precisely and easily. SOLUTION: This linear compressor is constituted with a cylinder portion 10, a piston portion 20, a linear motor portion comprising a movable portion 40 and a fixing portion 50, a piston body 28, a delivery mechanism 60, a spring mechanism 70, a sealed container 80, a support mechanism 90 and the like. A cylindrical holding member 41 of the movable portion 40 abuts on the outside of a flange portion 24 connected with the piston portion 20, and supported concentrically with the piston portion 20. A permanent magnet 42 is sandwiched by the cylindrical holding member 41 and a cylinder body 43. Cylindrical inner and outer yokes 51, 52 of the fixing portion 50 are fixed to the cylinder portion 10, and are held concentrically with the piston portion 20.  Due to this constitution, the movable portion 40 smoothly moves together with the piston portion 20, and micro clearance between the movable portion 40 and the fixing portion 50 is always stably held. Because the linear motor portion is arranged abutting on the outside of the piston portion 20, whole the linear compressor becomes shorter in length and is compacted.
Patent JP-H0792020-A (JP)
Title: Radiant intensity measuring device
Inventor: KAI MAKOTO
IPC: G01J1/42
Filed: 1993-09-27
Abstract: PURPOSE:To design a correcting method of determining the actual position of an emitter from the measured position by a light receiver, and a new correcting method for the improvement of measuring precision, and provide a radiant intensity measuring device based on these methods. CONSTITUTION:The radiant intensity measuring device is formed with a leans 5, an aperture 6 and a light receiver 8. The center of an arc tube 2, the center of the lens 5 and the aperture center of the aperture 6 are arranged on the same optical axis, the aperture center of the aperture 6 is arranged in a position separated from the lens 5 by the focus distance (f) of the lens 5, the center of the arc tube 2 is arranged in a position two times the focus distance on the object space side of the arc tube 2, a projecting plate 7 is arranged in a position two times the focus distance on the image space side thereof, and the measured position by the light receiver 8 is inputted to a measuring position correcting arithmetic processing means 9, thereby, the position (object point 4) of the light emitted from an emitter 3 is known as the output.
Patent JP-H0690253-A (JP)
Title: Communication controller
Inventor: TERAMURA KANAKO
IPC: H04L12/58
Filed: 1992-09-08
Abstract: PURPOSE:To effectively communicate data regardless of the unreceivable state of a device of the transmission destination by transferring data to the address of a vicarious receiver based on incorporated representative reception information by a data transfer means which detects the unreceivable state of the device of the original data transmission destination in accordance with information from a transmission possibility/impossibility discriminating means. CONSTITUTION:A data transmission means 104 sends the transmission address of message data to a transmission possibility/impossibility discriminating means 105 to inquire whether the device of the transmission destination can receive data or not. The means 105 discriminates whether transmission is possible or not after transmission of a required signal in accordance with the device having the received address and a communication agreement. If it is impossible or communication is impossible because of non-connection of a communication line itself, a data transfer means 106 obtains the address of another device, to which data should be transferred, from incorporated representative reception address information and transfers message data to this device after discriminating whether transmission is possible or not as prescribed in accordance with the communication agreement.
Patent JP-H0578127-A (JP)
Title: Production of oxide superconducting material
Inventor: TORII YASUKO
IPC: H01B12/00
Filed: 1991-09-19
Abstract: PURPOSE:To improve the critical temperature of a superconducting material by forming a superconducting 1122 phase from a raw material having a specific compounding composition and adding Ca, Cu and Ti at prescribed molar ratios to the phase to form a superconducting 1223 phase. CONSTITUTION:The objective oxide superconducting material is produced by mixing powdery raw materials at specific weight ratios to get a molar ratios Tl/Bi/Ca/Sr/Cu=a/b/c/d/2 ((a) to (d) are molar ratios; 1.0<a<2.0; 0.1<b<0.6; 0.6<c<1.4; 1.6<d<2.4), sintering the mixture to obtain a 1122 phase having a critical temperature of >=60K and expressed by formula I (0.1<x<0.5; 0.6<u<1.4; 1.6<v<2.4; 1.6<w<2.4; 5<z<9), adding Ca, Cu and Tl to the 1122 phase at ratios of Ca/Cu/Tl=f/g/h based on 1mol of the 1122 phase ((f) to (h) are molar ratios; 0.8<f<1.2; 0.8<g<1.2; 0.1<h<1.0) and the mixture is sintered to form a 1223 phase having a critical temperature of >=100K and expressed by formula II (0.1<x<0.5; 1.6<u<2.4; 1.6<v<2.4; 2.6<w<3.4; 7<z<11) and obtain the objective oxide superconducting material.
Patent JP-S6392435-A (JP)
Title: Heat shrink apparatus for heat shrinkable material
Inventor: HASHIMOTO KIYOSHI
IPC: B29C63/40
Filed: 1986-10-08
Abstract: PURPOSE:To make it possible to realize excellent workability, easy quality control and at the same time homogeneous covering treatment by a structure wherein a light source to heat covers made of heat shrinkable material by irradiating light, a power source means to emit light by passing an electric current through the light source and a positioning means to hold the covers are provided. CONSTITUTION:Respective electric wires 2 are put through respective heat shrink tubes 1 made of heat shrinkable material, above and below which halogen lamps are arranged as light sources 3, which are connected to a power source means 4. The heat shrink tubes 1, through which the electric wires 2 are put, are seated on a positioning means 5 in such a manner that the positions adjacent to each other of a plurality of the heat shrink tubes 1 are positioned so as to coincide with the light irradiation positions of the light sources 3. The heat shrink tubes 1, through which the electric wires 2 are put, are arranged with the positioning means so as to be positioned to the predetermined positions. By using the on/off structure of the upper side light source 3, the upper side light source 3 is made parallel to the rows of the heat shrink tubes 1. Light is emitted from the light source 3 by being energized from the power source means 4 in order to irradiate the heat shrink tubes 1 with light. The heat shrink tubes 1 are thermally shrunk by being heated through radiation developed by the upper and lower light sources 3.
Patent JP-S59131337-A (JP)
Inventor: KURISUTOFU BENEDEIKUTO BURUTSU
IPC: A61B8/14
Filed: 1983-12-21
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-H1183740-A (JP)
Title: Raindrop detector
Inventor: YASUDA KEIICHI
IPC: G01N21/47
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To rapidly remove dew formation of an optical prism, by providing a heater for heating the prism by thermal conduction via a reflection conduction plate. SOLUTION: A heater 20 is provided corresponding to a site brought into contact with an optical prism 12 at the other surface of a reflection conduction plate 22 at an opposite side of a reflecting surface 19a to heat the plate 22, thereby heating the prism 22 by thermal conduction of the plate 22. The plate 22 is formed in a shape bent along a recess surface 37a of a recess 37, and brought at both ends 46 into contact with both ends of a plate-like part 19 of the prism 12. Therefore, a thermal conduction area of the plate 22 can be increased so that heat of the heater 20 can be further easily transferred to the overall prism 12. As a result, the overall prism 12 can be further rapidly heated, thereby improving a raindrop detecting accuracy. Energization of the heater 20 is controlled by a CPU and a heater circuit 21.
Patent JP-H04100745-A (JP)
Title: Headlight controlling device for motorcycle
Inventor: IKEGAMI MASAHIKO
IPC: F21V14/00
Filed: 1990-09-12
Abstract: PURPOSE:To keep a driver from a feeling of physical disorder for controlling a shade by changing a turning angle of the shade corresponding to the direction of the right or the left cornering (turning). CONSTITUTION:When a motorcycle corners to the left side, a shade 9 is so turned that bright and darkness boundary lines 9a, 9b turn to the L direction, and corners to the right side, turn to the R direction. When the cornering is in a transient condition, a rapid variation of bank angle to be calculated is made to be suppressed as much as possible by multiplying a correction coefficient which is set as the larger bank angle, the less one, so that the calculation of the bank angle i.e., the control of the shade 9 can be accurately performed. With this constitution, it can keep a driver from a feeling of physical disorder for controlling the shade 9.
Patent JP-H0289968-A (JP)
Title: Refrigerant-heating heat exchanger
Inventor: TAMURA TAKAHIRO
IPC: F25B41/00
Filed: 1988-09-26
Abstract: PURPOSE:To prevent the temperature from locally rising in the principal part of a heat exchanger, to improve the effectiveness of the principal part in heat exchange function, and to prevent thermal deterioration of fluids by forming a plurality of holes in a blocked cylinder, disposing larger holes toward the burner and smaller ones toward the gas outlet cap. CONSTITUTION:A blocked cylinder is formed of a heat-resistant steel plate and has a circular shape and a bottom. With a plurality of holes formed in the blocked cylinder the fins as the principal part of the heat exchanger are exposed evenly to high temperature combustion gas evolved from a burner 62 so that it does not occur for the temperature of the surfaces of the fins to be locally raised. Because the temperature does not rise locally at the surfaces of the fins, the refrigerant is prevented from undergoing thermal decomposition or for the ice machine oil to undergo carbonization. Furthermore, disposition of larger holes on the side of the burner 62 and gradual diminution in size toward the gas outlet cap 68 in the blocked cylinder make the heat of the high temperature combustion gas from the burner 62 transferable easily to the fins because of lengthened distances to the gas outlet cap 68, thus resulting in an improvement in efficiency.
Patent JP-H08106014-A (JP)
Title: Production of plastic optical fiber
Inventor: KAMO JUN
IPC: G02B6/00
Filed: 1994-10-04
Abstract: PURPOSE: To provide a producing method of a refractive index distribution type plastic optical fiber capable of being used for optical information communication medium. CONSTITUTION: The refractive index distribution type plastic optical fiber, in which a non-polymerizing compound C having 100-1000 molecular weight is dispersed and which is formed by varying the refractive index from the center toward the outer periphery, is produced by shaping a spinning stock solution, which consists of 60-30wt.% high polymer A, 10-69wt.% polymerizable monomer B having higher refractive index than the high polymer A the time of being polymerized and 1-40wt.% non-polymerizable compound C having molecular weight of 100-1000 and is 10<3> -10<8> poise in the viscosity at the time of spinning to fiber like form and hardening the uncured polymerizable monomer B in the obtained strand fiber while or after vaporizing a part of the polymerizable monomer B from the outer peripheral part of the strand fiber.
Patent JP-H1091292-A (JP)
Title: Power supply controller and method
Inventor: NAKAMURA KAZUHIRO
IPC: G06F3/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To increase the working time of a battery power supply for an electronic equipment having its high portable use frequency by controlling every battery power supply based on the portable use frequency information on each of casings forming an electronic equipment and also the processing state information on the electronic equipment. SOLUTION: A battery power supply use control part 5a controls the battery power supplies CBAT 3 and DBAT 4 of electronic equipments 11 and 12 as the shared power suppliers to be used in a combination working mode of both equipments based on the portable use frequency information 5b and the processing state information 5c on each of both equipments which are secured in their combination mode. In other words, the power supplies CBAT 3 and DBAT 4 are controlled based on the portable use frequency information on the equipments 11 and 12 which are stored in a portable use frequency information storage area 9a and the processing state information on every CPU which is stored in a processing state information storage area 9b. As a result, the working time of a battery power supply can be increased for an electronic equipment having its high portable use frequency.
Patent JP-H1088972-A (JP)
Title: Multiple shield excavator
Inventor: YOSHIDA YUZURU
IPC: E21D9/087
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To stably hold a working face even in a weak ground that is highly likely to collapse. SOLUTION: A plurality of rotating cutters 3, 4 each having a cutter surface plate 5 facing a working face are provided within the same plane at predetermined intervals L to each other, a rocking cutter 21 that rocks outside the rotating areas of the rotating cutters 3, 4 and provided between the rotating cutters 3, 4, and a rocking shaft behind the rocking cutter 21 is provided with an earth retaining plate 26 formed to cover its rocking area. Therefore, the soil of the working face is retained by the cutter surface plates 5 of the rotating cutters 3, 4 and by the soil retaining plate 26 provided on the rocking shaft 20 of the rocking cutter 21.
Patent JP-H0553186-A (JP)
Title: Camera
Inventor: SHINOHARA JUNICHI
IPC: G03B17/18
Filed: 1991-08-27
Abstract: PURPOSE:To provide a camera capable of always recognizing that a photographer himself positions within a photographic screen in a state where the photographer as an object stands separate from a camera at the time of self-timer photographing and remote control photographing, etc. CONSTITUTION:For example, a shutter releasing member 13 is depressed by the photographer after operating a self mode switch 16 so as to set a self-timer photographing mode, a delay time which is obtained at the time of self-timer photographing is advanced by a CPU, and also, the light emitting member 23 of a photographing field distinguishing means 21 is flickeringly emitted through a self (remote control) display control part 26 by the CPU. One to be photographed selects his standing position from the extent capable of viewing the frickering emission by the light emitting member 23 in front of the camera 1, and then, he stands still, thereafter, he waits for the completion of the opening/closing of the shutter in a shutter device 3 which is controlled to be driven by a shutter control part 4. The object standing at the position where he can view the light emitting member 23 in such a manner can be surely positioned in a photographic area on a film.
Patent JP-S61120009-A (JP)
Title: Level utilizing semiconductor sensor
Inventor: SAITO TOMOYUKI
IPC: G01C9/06
Filed: 1984-11-16
Abstract: PURPOSE:To measure levelness with high precision by arranging an optoelec tromotive force type semiconductor sensor in a case provided with a slit which stops down irradiation light at the upper part. CONSTITUTION:The level 1 is provided with the case 2, the slit 3 at the upper part of the case, and the optoelectromotive force type semiconductor sensor 4 at the internal bottom part of the case. Light entering the case 2 through the slit 3 illuminates the semiconductor sensor 4 to generate a potential difference between electrodes 5a and 5b positioned on the same plane parallel to a faying surface, and this electromotive force varies linearly, so the potential between the electrodes 5a and 5b is measured and utilized to measure the irradiation position of the light. When the levelness is measured, the level 1 on a body to be measured is irradiated with light and then the output signal of the level 1 is inputted to an MPU10 as a control signal through an amplifier 9 and compared with a reference signal to sends the position signal of a positioner 8 to a positioner controller 11. Thus, the levelness of the body 7 to be measured is known and the levelness is adjusted on the basis of said levelness.
Patent JP-H0688678-A (JP)
Title: Drying heater
Inventor: KANEKO MASATOSHI
IPC: F26B23/04
Filed: 1992-09-09
Abstract: PURPOSE:To provide a drying heater in which a safety device for preventing an overheating operation is positively operated. CONSTITUTION:A drying heater 100 disposed within a chamber 4G at a drying part 20 is constructed such that a heating member 106, a temperature fuse 108 and a thermostat 110 are integrally stored within a thermal radiating part 104 formed by a barrel 112 and fins 114. As a power source is supplied to this heating member, the thermal radiating part is overheated and air passing within the chamber 46 is overheated to produce dried air. The temperature fuse and the thermostat are operated such that the supplying of power source to the heating member is interrupted when they are overheated by the heating member. Temperature of the drying heater is accurately measured by a temperature sensor 102 arranged at a downstream side of air passing through the drying heater.
Patent JP-S6483769-A (JP)
Title: Method of constructing basement in existing building
Inventor: YASHIMA NOBUYOSHI
IPC: E02D29/00
Filed: 1987-09-28
Abstract: PURPOSE: To safely, easily, and economically construct a basement in an existing building by erecting steel wall panels at a predetermined depth while excavating a construction site, placing lateral piles into the lower ends of the steel wall panels, and mounting a steel floor panel at the bottom. CONSTITUTION: Sediment in a predetermined basement construction site in an existing building 1 is excavated by means of a small excavator and lower steel wall panels 3 are erected in predetermined positions on an outer periphery and sunk as the sediment excavated is expelled. Upper steel wall panels 8 are further joined to the lower steel wall panels 3, which are sunk to a predetermined depth. Lateral piles 9 are placed laterally into the lower ends of the wall panels 3 at appropriate intervals to one another, and after the excavator is removed, concrete 11 is placed at the bottom and integrated with the piles 9. A steel floor panel 12 is mounted on the concrete 11, and after floor concrete 13 is placed thereon, a steel ceiling panel 14 is mounted thereon to complete a basement.
Patent JP-S62102414-A (JP)
Title: Magnetic recording medium
Inventor: CHIBA KAZUNOBU
IPC: G11B5/73
Filed: 1985-10-28
Abstract: PURPOSE:To improve durability by mixing metallic or alloy particles with a ferromagnetic thin film being a magnetic film. CONSTITUTION:The ferromagnetic thin film 2 containing the metallic or alloy particles is installed on a nonmagnetic supporting body 1. Thus the particles spreading in the film 2 control the surface of the film 2. As a result a friction coefficient can be lower, thereby improving durability.