baber/WOPTO huggingface dataset:
Patent JP-H01208319-A (JP)
Title: Oxide superconducting material
Inventor: TSURUMI SHIGEYUKI
IPC: C04B35/45
Filed: 1988-02-12
Abstract: PURPOSE:To obtain a superconducting material having high critical current, critical magnetic field and superconducting transition temperature, by using an oxide having a specific composition containing La, Sm, Eu or Gd, Ba and Cu as a component. CONSTITUTION:(A) An oxide superconducting material which is an oxide of formula I containing La, Ba and Cu and having the composition of formula II; or (B) an oxide superconducting material which is an oxide of formula III containing Sm, Ba and Cu and having the composition of formula IV; or (C) an oxide superconducting material which is an oxide of formula V containing Eu, Ba and Cu and having the composition of formula VI; or (D) an oxide superconducting material which is an oxide of formula VII containing Gd, Ba and Cu and having the composition of formula VIII. In the four kinds of the above oxides, delta is a value determined by the selection of the values x and y.
Patent JP-S56124372-A (JP)
Title: High-frequency thawing machine
Inventor: KURODA ISAO
IPC: A23L3/36
Filed: 1980-03-06
Abstract: PURPOSE: To economize electric power and facilitate the use of the titled high- frequency thawing machine designed to thaw a material to be thawed, by the application of high-frequency electric waves with an apparatus capable of stopping the application of the high-frequency electric waves according to the change in hardness of the material to be thawed.  
     CONSTITUTION: In a high-frequency thawing machine consisting of a thawing chamber 1, a high-frequency generator 10, etc., a thawing detecting operating piece 5 in contact with a material 4 to be thawed is equipped to press the material 4 to be thawed by an apparatus 6 for pressing, e.g. a spring, under a suitable pressure. Thus, the thawing detecting operating piece 5 presses the material 4 to be thawed and moves with the progress of the thawing and softening of the material 4 due to the thawing of the frozen part. At the completion of the thawing, the displacement reaches a maximum. At the point of time, the thawing detecting operating piece 5 operates an actuating piece 9 of a detector 8 to actuate the detector 8 and stop the application of the high-frequency electric waves. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01204880-A (JP)
Title: Body frame structure for saddle type vehicle
Inventor: NOZUE TAKUJI
IPC: B62K5/00
Filed: 1988-02-12
Abstract: PURPOSE:To make a front space for a body frame effectively utilizable by connecting a symmetrical pair of front tubes by means of a connecting bridge at a car lower position than a fixing position of a mounting bracket for a front cushion unit. CONSTITUTION:In a body frame for a saddle type four-wheel vehicle, a symmetrical pair of front tubes 19 extending to the forward oblique lower part are connected to the front of a main pipe 19 installed in an upper part at the body center, and in an interval between each front tube 19 and a symmetrical pair of lower tubes 21 is connected by each down tube 26. In addition, a reinforcement 27 is tightly attached to a position where the front tube 19 and the down tube 26 are crossed, and a mounting bracket 28 supporting an upper end of a front cushion unit 29 is tightly attached to this reinforcement. In the above constitution, these symmetrically paired down tubes 26 are connected by a connecting bridge 30 at a position lower than a fixing position of the mounting bracket 28, of the down tubes 26.
Patent JP-H06239427-A (JP)
Title: Conveying apparatus for electronic parts
Inventor: FUJIHIRA MITSUAKI
IPC: B65G11/20
Filed: 1993-02-18
Abstract: PURPOSE:To provide a conveying apparatus for electronic parts which can easily release the electronic parts from the jammed condition in a conveying path. CONSTITUTION:An electronic parts conveying apparatus for conveying electronic parts like IC through a tubular conveying path 1 is provided with a gas jetting device 10 for jetting gas-like air toward the upstream from a prescribed position in the conveying path 1. Generally, the jammed condition in the conveying path 1 is caused by catching of electronic parts P receiving a force in the conveying direction, so that the caught condition of the electronic parts P is released by applying opposite force to the conveying direction with jetted gas.
Patent JP-H01272194-A (JP)
Title: Apparatus for sealing electric equipment
Inventor: ABE HIROO
IPC: H05K5/03
Filed: 1989-02-08
Abstract: PURPOSE:To enable an electric equipment to be sealed easily with simple construction by providing a through-hole in a terminal box, the through-hole having a stepped space, and inserting a cylindrical section of a terminal cover into the through-hole. CONSTITUTION:A through-hole 11 is formed in a terminal box of a case body 1, and a stepped section 11b formed at the end of the hole to provide a space 11b. A terminal cover 1b is provided with a cylindrical section 12 communicated with an inserting opening 1d also provided in the cover 1b. The cylindrical section 12 has an engaging section 12a at the end thereof. In order to close the opening of the terminal box with the cover 1b, the cylindrical section 12 of the cover 1b is inserted in the through-hole 11 of the terminal box such that the engaging section 12a is squeezed inwards, and is pressed thereinto until the engaging section 12a reaches the space 11b and the squeezed engaging section 12a spreads outwards and is engaged with the stepped section 11a. An sealing pin 13 is inserted in the cylindrical section such that the tip end of the pin 13 is exposed from the insertion opening 1d of the cover 1b while the sealing pin 13 is in close contact with the hollow section of the cylindrical section 12. Thus, the engaging section 12a is held not to be shifted inwards. The engagement between the engaging section 12a and the stepped section 11a can be held in this manner. Since the opening of the terminal box is now closed completely, leaving the sealing work only.
Patent JP-H08216701-A (JP)
Title: Fuel tank of tractor
Inventor: NISHIHARA TADAO
IPC: B62D49/00
Filed: 1995-02-17
Abstract: PURPOSE: To prevent the temperature of fuel from rising by taking radiation of a fuel tank of a tractor into consideration. CONSTITUTION: A fuel tank 14 is installed in front of a radiator 13, and an air inflow part 20 is disposed between the upper side of the fuel tank 14 and the radiator 13. Air introduced from a grille 16 collides with the fuel tank 14 and then flows to the upper side and the right and left sides, so that the fuel tank 14 is cooled by the air. Air which flows to the upper side of the fuel tank 14 is supplied to the radiator 13 through the air inflow part 20. Furthermore, as the lower part of the radiator 13 and the lower part of the fuel tank 14 closely adhere to each other, dust can be prevented from entering from the lower side of the radiator 13.
Patent JP-H07237465-A (JP)
Title: Acceleration slip control device
Inventor: KOYAMA KOTARO
IPC: B60W10/06
Filed: 1994-02-28
Abstract: PURPOSE:To prevent an acceleration slip without giving a feeling of physical disorder to a driver and without making behavior of a vehicle unstable, while preventing an exhaust system part of catalyst or the like from being abnormally overheated. CONSTITUTION:A device comprises a slip detecting means (a) for detecting a slip of a drive wheel, engine output limiting means (b) capable of decreasing output torque of an engine and a brake actuator (c) capable of adjusting a brake pressure of the drive wheel. Further, the device is provided with an acceleration slip control means (e), decreasing output torque of the engine by the engine output limiting means (b) from generating an acceleration slip to the prescribed time, braking the drive wheel by the brake actuator (c) after the prescribed time, and also stopping decrease of the output torque by the engine output limiting means (b).
Patent JP-S54121668-A (JP)
Title: Semiconductor heat processor
Inventor: FUKUNAGA SHINOBU
IPC: H01L21/324
Filed: 1978-03-14
Abstract: PURPOSE: To reduce the heat strain applied to the substrate under the allowance level as well as to shorten the process time by shifting the substrate into the electric furnace in the speed according to the temperature incline at the point where the processed substrate exists.  
     CONSTITUTION: Substrate 4 is processed through the heat processor consisting of electric furnace 1, heating wires 2aW2c, quartz liner 3, board 5, ord 6 which operates board 5, and motor 7. Thermocouple 8a and 8b are mounted in the shifting direction of substrate 4 and with space of Δx, and differential amplifier 9 detects the output difference between thermocouple 9a and 9b. According to this output difference, controller 10 controls the apeed of motor 7. Here it is supposed that the temperature difference is T between 8a and 8b, and thus the temperature incline of furnace 1 features ΔT/Δx. Controller 10 receives the output of amplifier 9 and controls the revolution number of motor 7 to be reversely proportional to the output of 9. Thus, the shift speed of substrate 4 becomes adversely proportional to the temperature incline at the area of that point, shortening the process time with the heat strain of the substrate reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60175629-A (JP)
Title: Constructing method for strip footing
Inventor: HIRASAWA OKUJI
IPC: E02D27/01
Filed: 1984-02-21
Abstract: PURPOSE:To build a strip footing in a short time without breaking of forms, by a method wherein the L-part, the T-part, and the cross part of the strip footing are previously manufactured at a shop to form them into a block, and after the block is placed in a job site, forms for only a straight part are assembled, reinforcing bars are arranged, and concrete is placed. CONSTITUTION:The L-part, the T-part, and the cross part of a strip footing are previously manufactured at a shop to form a concrete block 1, and in the block 1, joining bars 11 are exposed from the joining surfaces thereof, and an anchor bolt 12 for securing a sill from an upper surface 15. At a job site, a groove A is excavated, cobble-stones 3 are laid and compacted by a roller, and levelling mortar 4 is placed. The block 1 is placed in the corner part, the T-part, and the cross part of the groove, steel forms 5 are assembled at a straight part, reinforcing bars are arranged, and concrete is poured. This permits building of a strip footing in a short time without breaking of forms.
Patent JP-S58144596-A (JP)
Title: Energization displaying circuit
Inventor: KOUZAI FUMIO
IPC: H02P23/00
Filed: 1982-02-22
Abstract: PURPOSE:To display in high reliability the energizing state of a drive coil by electromagnetically coupling the drive coil of a synchronous motor to the secondary coil and connecting a light emitting diode between the output terminals of the secondary coil. CONSTITUTION:A secondary coil 7 is provided to electromagnetically couple it to the drive coil 10 of a synchronous motor 1. A current limiting resistor 5 and a light emitting diode 8 are connected in series between the output terminals of the coil 7. When a commercial power source 3 is connected to the terminals 2a, 2b, the motor 1 rotates, and induced electromotive force is simultaneously generated at the secondary coil, and the diode 8 is fired. On the other hand, when a drive coil 101 is disconnected so that the motor 1 becomes impossible to operate, no induced voltage is generated in the coil 7, and the diode 8 is deenergized.
Patent JP-S58146726-A (JP)
Title: Brake mechanism for forward and reverse rotation
Inventor: YAMADA YUKIO
IPC: F16D49/02
Filed: 1982-02-25
Abstract: PURPOSE:To obtain a brake effect without a play for both forward and reverse directional rotations, by using two torsion springs and holding a stopper plate in a brake side hook part of each spring. CONSTITUTION:A brake mechanism comprises a core 1 rotatably housed in a stopper case (not shown in the drawing) and two torsion springs 6, 7 arranged to the periphery of the core 1. The core 1 is formed such that step differenced parts 2a and 3a are hollowly provided respectively in the upper part of one side and the bottom part of the other side of the notched part in a required width in a peripheral wall part. Then one end hook part 6a of a right hand rotation spring 6 is adapted to a stopper plate 5 integrally formed with a rotary rolling shaft inserted into the core notched part, and the other end hook part 6b is engaged to the part 3a. While one end hook part 7a of a left hand rotation spring 7 is adapted to a left end face of the plate 5 and the other end hook part 7b is engaged to the part 2a.
Patent JP-2000228892-A (JP)
Title: Synchronous motor controller
Inventor: MATSUI YAMATO
IPC: H02P21/18
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To output a torque with desired number of revolutions by compensating for the number of starting revolutions of weak field control depending on a detected value of a battery voltage at the time of weak field control, so that the number of initial revolutions becomes high when a battery voltage is large and the number of initial revolutions becomes low when a battery voltage is small. SOLUTION: A capacitor 3 and a battery voltage detector 5 are connected to an inverter circuit 2, and a battery voltage Vb is transferred to a current command deciding part 9. A weak field controller 90 calculates and outputs dq axis current command Id*, Iq* based on the number of revolutions N outputted from a speed command detector 6, a battery voltage Vb detected with a battery voltage detector 5 and a torque command τ* processed with a torque command processor 8. A weak field controller 90 of the current command deciding part 9 is provided with a dq axis current command table search means and a weak field initial number of revolutions compensating mans. As a result, sufficient weak field control can be realized under the condition that a terminal voltage of motor dose not exceed the battery voltage.
Patent JP-S61188500-A (JP)
Inventor: TOMOOKA HAJIME
IPC: C11D3/37
Filed: 1985-02-18
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-H09191962-A (JP)
Title: Mounting structure on decorative front plate of drawer box body
Inventor: TAKIMOTO YOSHITO
IPC: A47B88/00
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To correct a dimensional error, even when present in a drawer frame on furniture side, only by the positional regulation of a decorative laminated sheet by raising a claw plate having a number of knurlings cut thereon and capable of elastically falling on the lower plate of a fitting member, and providing a knurling part, capable of making pressure contact and engaging with these knurlings, oppositely on box body side. SOLUTION: Each inside surface of lower suspended plates 1c extended down from outer collar parts 1b on both sides in a box front part has a knurling part 3a having a number of fine horizontal knurlings preliminarily cut thereon. A claw plate 3 having a knurling surface 3b capable of engaging with the knurling part 3a is raised from and opposed to the extended end part of the lower plate 2e of a fitting member 2d, a machine screw (b) is inserted into the machine screw hole 3e of the claw plate 3 through the through hole 1f of the lower suspended plate 1e, the claw plate 3 is pulled to the lower suspended plate 1e side to mutually engage the knurling surfaces of the both, and a decorative laminated sheet is precisely fixed to the box front surface.  Thus, even when a dimensional error is present in a drawer frame on furniture side, it can be immediately corrected only by the positional regulation of the decorative laminated sheet.
Patent JP-S59155980-A (JP)
Title: Semiconductor laser
Inventor: UENO SHINSUKE
IPC: H01S5/227
Filed: 1983-02-25
Abstract: PURPOSE:To make multiple optical oscillation possible subject to low threshold value and high efficiency by a method wherein the band gaps of each active layer on different plane regions separated by step difference in the central region of a resonator are differentiated. CONSTITUTION:An N type clad layer 12, an N type active layer 13 with high concentration, a P type guide layer 14 and an N type clad layer 15 are grown on an N type semiconductor substrate 10 provided with step difference in the central part of a resonator in the longitudinal direction and a recession near the reflecting surfaces of the resonator. At this time, the layer 13 is grown intermittently by the step difference in the central region and near both reflecting surfaces. Firstly the layer 13 is etched until it reaches the substrate 10 as a stripe with specific width in the longitudinal direction of the resonator. Secondly a buried layer 17 subject to electric insulation, refractive index lower than that of the layer 14 and high resistance is buried. Lastly an impurity with similar conductivity to that of the layer 14 is diffused to form P type layer 13 with its impurity compensated. Through these procedures, the band gaps of the layer 13 separated by the step difference may be differentiated to make two different wave length laser oscillation possible.
Patent JP-H0644895-A (JP)
Title: Automated apparatus for giving of evaporation bead to conductive wire
Inventor: NOOMAN RISHIYUKOU
IPC: C23C14/26
Filed: 1993-02-19
Abstract: PURPOSE: To obtain an automated device which cheaply and efficiently forms an evaporation bead on a conductive wire. CONSTITUTION: An intermittently driven reel 18 supplies an unprocessed wire 38 stepwise to a device. A specified amount of powdery metal automatically comes in contact with the wire 38 by a reciprocating plunger. The bead is formed on the wire 38 by melting the powdery metal from the heat induced by feeding a current into the wire 38. When an electronic circuit detects the bead being formed, the wire is advanced. The plunger is filled again, and the next formation of the bead is performed.
Patent JP-H05236248-A (JP)
Title: Communication equipment
Inventor: UJIIE MAKOTO
IPC: H04M1/27
Filed: 1992-02-18
Abstract: PURPOSE:To notify a notice destination designated by a user of a communication result and fault occurrence information. CONSTITUTION:When an original is sent from a communication equipment (facsimile equipment) 10 to a communication equipment (facsimile equipment) 15, a telephone number of a telephone set 12 of a sender is inputted in addition to a telephone number of the facsimile equipment 15 and the telephone set 12 is called after the transmission to the facsimile equipment 15 is finished and the sender is informed of the end of transmission. Similarly, the telephone number of the telephone set 16 of the transmission destination party is entered, after the transmission to the facsimile equipment 15 is finished, the telephone set 16 is called and the transmission destination party is informed to of the end of transmission. Furthermore, the telephone number of the telephone set 14 of the manager of the facsimile equipment 10 is inputted in advance, then, the manager is informed to of occurrence of a fault if the fault takes place. Since the notice destination designated by the user is informed of the communication result and the fault occurrence information, the operating quality and the transmission efficiency are improved.
Patent JP-S61191993-A (JP)
Inventor: MATSUMOTO AKIRA
IPC: G21C13/00
Filed: 1985-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02212262-A (JP)
Title: Mobile body conveying facility
Inventor: KIMURA AKIO
IPC: B65G47/88
Filed: 1989-02-09
Abstract: PURPOSE:To facilitate the adjustment of an effective line length by installing a transport device having a feed roller in contact with the side face of a mobile element upstream a running path in such a way as capable of locational adjustment in the transport direction, and also a brake device having a brake roller in contact with the side face of the mobile element in a position downstream. CONSTITUTION:A dolly 1 as a mobile element is placed on a pair of rails, left and right, through a plurality of wheels installed in the lower part of a car body and runs along a certain path 5. A mobile element transport device 7 is arranged at the starting point of this path 5, while a brake device 9 is arranged at the ending point of the path 5. In these two devices 7, 9 supporting tables 30A, 65A are mounted on respective frames 22A, 55A, provided at the two sides of the path 5, by vertical shafts 28A, 63A in such a way as swingably, and a feed roller 38A is arranged on the supporting table 30A while a brake roller 73A on the supporting table 65A, both swingably. In the devices 7, 9 the locations of the frames 22A, 55A can be adjusted in the transport direction by means of disengaging lock devices 26A, 61A.
Patent JP-S58148954-A (JP)
Title: Measuring device of elastic modulus in hot environment
Inventor: TABATA KATSUHIRO
IPC: G01N19/00
Filed: 1982-03-01
Abstract: PURPOSE:To take measurement over a wide range, by installing the heat-resistive oscillation electrode consisting of a heat-resistive metallic electrode and a ceramic insulating plate in an electric furnace and providing a cooling cylinder which contains a detector coupling with a heat-resistive metallic stylus at its internal lower end in the furnace from the upper outside part of the furnace. CONSTITUTION:On a ceramic block 7 in the electric furnace 6, the heat-resistive oscillation electrode 10 and a sample 1 are set and at the lower internal end of the cooling cylinder 1 which protects the detector 5 coupling with the heat- resistive metallic stylus from the inside heat of the furnace, a through hole for the heat-resistive metallic stylus 12 is formed. The heat resistive oscillation electrode 10 has electric insulation by inserting the ceramic insulating plate 9 between the heat-resistive metallic electrodes 8 and 9 and the heat-resistive metal of the electrode 10 uses metal, such as platinum and molybdenum, which are difficult to be oxidized and fused at high temperature.
Patent JP-H05226552-A (JP)
Title: Lead frame for resin sealed semiconductor device
Inventor: YAMAMOTO KENJI
IPC: H01L23/50
Filed: 1992-02-18
Abstract: PURPOSE:To suppress the generation of dam burrs or thin burrs caused by resin on the outside of resin during molding. CONSTITUTION:A polyimide tape 7 with high thermal resistance and flexibility is formed on an inner lead 2 side of mold resin line 9 in a lead frame, and when it is pressed down by a molding die 6 during resin molding, a resin 1 is prevented from exuding, thereby simplifying the following processes.
Patent JP-H10227501-A (JP)
Title: Ventilation device
Inventor: YANO KATSUAKI
IPC: F24F7/007
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To perform reliable operation and stop of a ventilation device by a method wherein a pulse discharge device containing an ultraviolet ray sensor operated when an increasing temperature occasioned by the use of a cooking apparatus attains a given value is provided on the cooking apparatus side, and the spark thereof is detected by an ultraviolet ray sensor on the ventilation device side. SOLUTION: When a switch 5 for operation corresponding to a hot plate 1 for a cooking apparatus A and a roaster 2 is operated, the atmosphere temperature of the hot plate 1 or the roaster 2 is increased. When the temperature attains a given value, the temperature is sensed by a sensing sensor, the source terminal of a pulse discharge part 7 is turned ON by means of an output signal from the sensing sensor. During the ON-state of the power source, high voltage sparks are intermittently discharged at a preset cycle time from the pulse discharge part 7. When the high voltage spark discharged from the pulse discharge part 7 is sensed by an infrared ray sensor 11 mounted on the ventilation device B side, a sensing signal therefrom is inputted to a control part and the motor of a blast means 4 of range hood fan B is automatically performed by means of an output from the control part.