baber/WOPTO huggingface dataset:
Patent JP-S60102238-A (JP)
Title: Travelling device of floater base
Inventor: UMEZAWA FUMIAKI
IPC: B65H3/60
Filed: 1983-11-08
Abstract: PURPOSE:To facilitate preparatory work before and after a press and to utilize its floor area effectively by providing rails that runs a truck and intersecting rails that runs a floater base in the upper part of a conveyor for feeding pallets. CONSTITUTION:When changing floater bases 5, a floater base 5 on a supply station A is pulled out on rails 9 of a truck 8 by rotation of a pinion 26 caused by starting of a driving motor 22, and positioned on the truck 8. The truck 8 is run to a specified position at another end on the second rails 7. A new floater base 5 is placed on the rails 9, and the driving motor 22 is rotated reversely, and the floater base is run to the supply station A by the pinion 26, and stopped at a fixed position. Preparatory work of the floater base 5 can be made easy by this device.
Patent JP-S5999561-A (JP)
Title: Storage and retrieval device for picture information
Inventor: TAKESHIMA SUSUMU
IPC: G06F7/22
Filed: 1982-11-30
Abstract: PURPOSE:To allow a picture information storage and retrieval device to decides on the mutual state relation between processing corresponding to a command and current processing when the command is supplied from each terminal device and perform storage, retrieval, and erasure simultaneously according to the decision result. CONSTITUTION:The storage (registration), retrieval, and erasure of picture information are carried out between a primary station 1 and a secondary station 11; and specific addresses of a main control part 2a are assigned for in-use flags of respective disks of an optical disk device 4 and in-use flags of respective files on an optical disk, and a flag table indicating locations is stored on a floppy disk device 5. When a registration command and control information are supplied from the specific secondary station 11 to the primary station 1, the control part 2 of the primary station 1 decides on which optical disk a specified file is stored on the basis of the flag table of the disk device 5, and a memory 2a decides on whether it is in use or not; when the optical disk is in use, information showing that registration is transmitted, and when not, registration processing is performed regardless of whether another process is carried out or not.
Patent JP-H0759981-A (JP)
Title: Full automatic washing machine
Inventor: MATSUDA MASANORI
IPC: D06F33/02
Filed: 1993-08-25
Abstract: PURPOSE:To accurately detect the displacements of an outer tank and a dehydration tank due to swinging, and thereby prevent abnormal oscillation at the time of dehydration in automatic washing machine which can carry out all processes continuously and automatically, which are composed of a washing process, a rinsing process, dehydrating process and the like. CONSTITUTION:This washing machine is so constituted as to be equipped with a detection means 14 made up of a movable section detecting the swinging of an outer tank 3 enclosing the outside of a dehydration tank 1, and of a fixed section, and with a control circuit 13 controlling the drive of a stirrer 8 disposed at the dehydration tank 1. By this constitution, the magnetic combination degree of the movable section made of magnetic material, which is interlocked with the swinging of the dehydration tank 1, and the fixed section having a coil winded up in a ring shape, is arrested as a change in inductance in the coil of the fixed section, so that the displacements of the outer tank 3 and the dehydration tank 1 due to swinging can thereby be accurately detected.
Patent JP-H0258347-A (JP)
Title: Method of detecting signal of semiconductor device
Inventor: TSUNENOBU KAZUKIYO
IPC: G01R31/302
Filed: 1988-08-24
Abstract: PURPOSE:To obtain the absolute value of a potential of a second wiring layer by detecting change in a polarized face due to the Pockels effect of an optical pulse reflected on first and second wiring layers, and obtaining the difference of detection signals from the first and second layers. CONSTITUTION:First and second wiring layers 3, 4 are operated as functions of electrodes, and provided on an anisotropically optical crystalline semiconductor 2. The layer 3 is, for example, grounded to be held at a predetermined potential in a semiconductor device 1, and a signal to be measured is transmitted to the layer 4. That is, synchronized two optical pulses are incident from the rear face of the device 1 to the layer 3 disposed at the predetermined potential in the device 1 and the layer 4 disposed adjacent to the layer 3 and varied at its potential by transmitting the signal thereto. The change of the deflected face due to Pockels effect of optical pulses reflected on the layers 3, 4 is detected to obtain the difference of the detection signals from the layers 3, 4, and the absolute value of the potential of the layer 4 is obtained.
Patent JP-H0876430-A (JP)
Title: Binary system developer
Inventor: FUNATO MASATOMI
IPC: G03G9/107
Filed: 1994-09-02
Abstract: PURPOSE: To secure a developer that is provided with a good chargeability with no electrostatic charge control agent, less in toner scattering and excellent in image quality by comprising a toner and a carrier specified each. CONSTITUTION: The developer comprises a toner and a carrier. Toner grains contain a kind of fixing resin and magnetic powder dispersed in this resin. This fixing resin consists of a composition containing styrene acrylic resin with an anionic polar group, and in this styrene acrylic resin, a peak of molecular weight exists in 4000 to 30000, and weight-average molecular weight is 70,000 to 200,000, and its acid number is 4 to 20. The magnetic powder is contained in the rate of 0.1 to 5 pt.wt to 100 parts by weight of the fixing resin. Carrier grains have a core grain and a covered layer. This core grain is composed of a magnetic material expressed by a formula of MOFe2 O3 , wherein M is a metal to be selected out of a group consisting of Cu, Zn, Fe, Ba, Ni, Mg, Mn, Al and Co.  In this connection, this covered layer consists of a resin composition containing a resin with a cationic polar group.
Patent JP-S6188302-A (JP)
Title: Detecting and controlling device of abnormal state
Inventor: ENDO MAKOTO
IPC: G05B9/02
Filed: 1984-10-05
Abstract: PURPOSE:To decrease number of I/O ports by bringing an output signal representing that an active state is not overlapped at a normal sequence among outputs of a microcomputer into a specific state and using an inhibiting means so as to inhibit the drive of a load. CONSTITUTION:The microcomputer (CPU) 1 incorporates an ROM, an RAM, an I/O and a counter and an output of comparators 2a-2d is fed to the CPU 1. Reference voltages Vref 1-4 are fed to inverting inputs of the comparators 2a-2d and a thermister input signal THin is fed to a non-inverting input. When a cassette paper feeding solenoid control signal (CPUSD) and a register solenoid control signal (RGSD) representing that the active state is not overlapped at normal sequence are brought into logical 1 at the same time in the CPU 1, an output of an NAND gate 7 zeros the output of AND gates 8a, 8b so as to inhibit the drive of a cassette paper feeding solenoid 9 and a register solenoid 10. Thus, number of I/O ports is reduced to apply various abnormal control operations in this way.
Patent JP-S6365650-A (JP)
Title: Manufacture of pin grid array
Inventor: HIRATA ATSUMI
IPC: H01L23/50
Filed: 1986-09-05
Abstract: PURPOSE:To establish a more reliable connection between a circuit body inner lead section and semiconductor chip by a method wherein a recess is provided on a metal mold core section at locations where a portion of an circuit body inner leads is wire-bonded to a semiconductor chip to be installed in a chip installation section. CONSTITUTION:A supporting member 17 is positioned secure when it is accommodated in a recess 23 provided in a bottom force 1a. In this way, a pin 4, a circuit body 3, and the supporting member 17 are set in the bottom force 1a, after which they are clamped between the top force 1b and bottom force is of a metal mold 1. Thus clamped in the metal mold 1, the circuit body 3 is fixed immovable, sandwiched between a core section 5 and the supporting member 17, with the lower face of the core section 5 abutting under pressure against the upper surface of the periphery of a chip installation section 2 of the circuit body 3. A groove-geometry recess 10 is provided along the entire periphery of the lower surface of the core section 5 and the gold-plated portion of the periphery of the chip installation section 2 is so set as to face the groove- geometry recess 10, protecting the gold-plated portion from collapse under pressure of the core section 5.
Patent JP-H0759871-A (JP)
Title: Means for preventing dislodgment of packing meterial
Inventor: KANEDA KOJI
IPC: A62C3/16
Filed: 1993-08-25
Abstract: PURPOSE:To make it possible to easily carrying out an operation to mount the subject means at a structural body by forming notch lines so as to close the opening at the end of a penetrating sleeve fitted onto a long-sized covering body in a part to be bent in the state of bending the part which is to be bent and is enclosed by the notch lines to form packing material injection holes to the inner side in a diametral direction. CONSTITUTION:This means is provided with the penetrating sleeve 5 which is fittable apart a first spacing D onto the long-sized covering body 3 within a through-hole 2 and is fittable apart a second spacing N into the inside wall W of the through-hole. The means is provided with a collared sleeve fixing member 7 which is formed of a sheet metal having a detaining part 7a freely fittable and detainable onto the penetrating sleeve 5 on its inner peripheral surface and a contact part 7b contactable with the opening face of the through-hole of the structural body 1. This collared sleeve fixing member 7 is provided with the notch lines L forming the packing material injection holes 8a at plural points in the circumferential direction of the collar surface part 8 thereof. The notch lines L are so formed that the opening at the end of the penetrating sleeve 5 fitted onto the long-sized covering body 3 is closed in the part 18 to be bent in the state of bending the part 18 enclosed by the notch lines L toward the inner side of the diametral direction thereof.
Patent JP-S58114484-A (JP)
Inventor: KIMURA HIKARI
IPC: H05K3/24
Filed: 1981-12-28
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。
Patent JP-S58110272-A (JP)
Title: Thermal head
Inventor: TANABE TADASHI
IPC: B41J2/345
Filed: 1981-12-25
Abstract: PURPOSE:To remove the generation of short circuit and the protrusion of solder hillock in case of the connection of a lead wire, and to improve the capability of the mass production of the serial type thermal head by dividing a common electrode section into two or more and decreasing electrode width in the thermal head. CONSTITUTION:The common electrode 12 is divided into two, and made the same as the width of selective electrodes 11. Accordingly, even when the thermal head is connected to the lead wires, the short circuit of the selective electrodes 11 is not generated by the common electrode 12, and the quantity 15 of the common electrode 12 dipped in solder is made the same as the selective electrodes, thus resulting in no extrusion, etc. of solder, then easily forming the conductors of the electrode sections.
Patent JP-H0373821-A (JP)
Title: Gas leakage detecting system
Inventor: OOI MOTONORI
IPC: G01M3/04
Filed: 1989-08-15
Abstract: PURPOSE:To surely detect gas leakage by regarding the whole length part of a gas sucking pipe as a part of a circuit, connecting a power supply to the circuit and providing the system with a disconnection informing means for detecting and informing the disconnection of the circuit. CONSTITUTION:Electromagnetic operation type switching valves 30 are respectively connected to 3rd gas sucking pipes 9... and these switching valves 30... and gas detectors 4a, 4b, 4c are respectively connected to a microcomputer 31. The valves 30... are successively and alternatively opened in response to a command signal outputted from the microcomputer 31 to detect gas leakage in each floor F.... The microcomputer 31 is provided with an abnormality deciding means, the gas concentration detected by each of the gas detectors 4a to 4c is compared with a set value by the abnormality detecting means, and when the detected gas concentrations of two or more gas detectors exceed the set value, the abnormality is decided and an abnormal signal is outputted.
Patent JP-H05219654-A (JP)
Title: Power system for ship
Inventor: DATSUDE TOOMASU BII
IPC: H02J1/00
Filed: 1992-08-06
Abstract: PURPOSE: To supply a propulsion and a service in a ship by the same generator device in a power system in which the number of rotary machines is reduced. CONSTITUTION: The voltage of an AC generator 14 is rectified to a low DC voltage, and the transition phenomenon of a thrust motor 50 is not reflected in a service power system in the ship. A silicon control rectifier(SCR) bridge is utilized to convert an AC voltage into a low DC voltage. Charge-able batteries 46 and 48 are provided for supplying propulsion and a power for service in a ship as an emergency power supply.
Patent JP-S58114153-A (JP)
Title: Data processing system
Inventor: KODAMA YOSHINARI
IPC: G06Q40/00
Filed: 1981-12-26
Abstract: PURPOSE:To incorporate the batch processing in an on-line processing system easily, by processing the batch processing with an on-line processing task. CONSTITUTION:A generating task T0 reads batch data D from a magnetic tape 1 and stores this data in a buffer of the task itself. Next, the task retrieves a control table E to detect the pointer of a text record file F. Then, the task issues a resource occupation request to a monitor part 5, and the task receives a permission command from the monitor part 5. The task accesses the file F and writes batch data D1 and a processing seuqential number A1 in the data column of a text record having a status. The task generates an indicating text to form a queue in a text control part 7. The task issues a resource release request. Tasks Tl-Tn which receive the indicating text take out the text record indicated by the indicating text from the file F and store it in a text area 8 of a processing task. Processed data is stored in a file device 6. A status S of processing completion is written in the file F.
Patent JP-H0958284-A (JP)
Title: Motor-driven actuator
Inventor: KUMAGAI SHIN
IPC: B60K17/08
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent a motor shaft from rotating when external torque is applied to an arm by providing a worm part consisting of a worm and a worm wheel between a differential mechanism and a motor. SOLUTION: A worm part 20 comprises a worm 20a and a worm wheel 20b which mesh with each other, and is designed to have braking action not in the upward direction but in the downward direction. Thus when a motor 8 is operated, an arm 3 can be rotated right and left via a second gear 7, the worm part 20, a differential mechanism 1, and a connecting gear 2. When the arm 3 is not driven and torque is applied to the arm 3 from the outside by some external force, the third rotating shaft 1c of the differential mechanism 1 tends to rotate, but since the worm part 20 cannot be rotated from the upward direction the motor shaft of the motor 8 is not rotated without a brake.
Patent JP-H0375589-A (JP)
Title: Conversion method of actinoid compound into metallic fuel
Inventor: TOKIWAI MORIYASU
IPC: G21C3/60
Filed: 1989-08-17
Abstract: PURPOSE:To enable conversion of an actinoid compound into a metal to be contaminated little, in a short time, by melting and reducing the compound by using a reductive plasma. CONSTITUTION:A couple of plasma torches 3 and 4 are provided above a crucible 2 of a plasma melting furnace 1, while a hopper 5 supplying an actinoid compound (stock) 6 of a uranium oxide, a plutonium oxide or the like to a plasma arc formed by the torches is provided, and a melting operation is conducted in vacuum or an inactive gas. In other words, the stock 6 in the form of a powdered body is supplied in a prescribed amount from the hopper 5 into the crucible 2 and melted and reduced by the plasma arc, and oxygen is removed as water or a carbon monoxide outside the melting furnace 1. After the melting and reduction by the plasma are performed, a metallic fuel 7 is poured into a mold 8 in the melting furnace 1, fixed by casting and thereafter refined by fused-salt electrolytic refining or the like. Since the actinoid compound is reduced in a short time ad oxygen is removed as water or the carbon monoxide according to this method of convession, a metal to be contaminated little is obtained in a short time and a radioactive waste is also lessened.
Patent JP-H0941610-A (JP)
Title: Stairway handrail unit
Inventor: MATSUOKA KUNIMASA
IPC: E04F11/18
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To execute the upper surface of a horizontal handrail member in a constantly horizontal condition, to provide excellent appearance, and to facilitate the execution. SOLUTION: A stair handrail unit is provided with a bent body 10 consisting of a horizontal part 11 having a transverse groove 13 and an inclined part 12 having a diagonal groove 14, a horizontal handrail member 2 to be fitted to the transverse groove 13, and a horizontal adjusting piece 19 for adjusting the vertical position of the horizontal handrail member 2 arranged on a forward part on the bottom of the transverse groove 13. In the horizontal handrail member 2, a forward end surface 21 to be brought into contact with a forward wall surface 132 of the transverse groove 13 is provided with a semi-circular surface.  The horizontal handrail member 2 and the inclined handrail member 3 are respectively fitted to the transverse groove 13 and the diagonal groove 14 with their upper surfaces 20, 30 exposed, and a rear end face 22 of the horizontal handrail member 2 is abutted on a front end face 31 of the inclined handrail member 3.
Patent JP-S6454687-A (JP)
Title: Hot air blower with automatic voltage switching
Inventor: SAINOMOTO YOSHINORI
IPC: H02J1/00
Filed: 1987-08-24
Abstract: PURPOSE:To realize automatic voltage switching with a small-sized, inexpensive device by constituting to select a heater constitution according to a power source voltage and making a heater power and a motor revolution to specified values with phase control by means of a temperature sensor. CONSTITUTION:A heater 9 is divided into a multiplicity of resistors, for example 9a, 9b, 9c, so that a constant power is inputted according to changes in the voltages of a power source. The voltage of the power source 1 is detected with a power source voltage detector circuit 3 to actuate a contact point 8b according to the changes in the detected voltage. The resistor 9c only is selected at the time of a low voltage while all the resistors 9a, 9b, 9c are selected at the time of a high voltage to constitute the heater 9 so that an equal power is supplied in any case. A phase control circuit 13 works to supply the half wave of the power source via a thyristor 17 to the heater 9 and a motor 12 so that constant flow rate and temperature of hot air are maintained according to the power source voltage and according to an output of a temperature sensor 14 of a positive characteristic thermistor.
Patent JP-H1054504-A (JP)
Title: Steam drum feed water internal pipe device in steaming type boiler
Inventor: YOKOSHIKI TATSUO
IPC: F22B37/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To make functions safe and effective by providing a steam vent at an inlet of a boiler steam drum feed water internal pipe and providing a perforated plate near the downstream side of the steam vent so as to protrude into the internal pipe. SOLUTION: In addition to a conventional device, a steam vent 5 communicating with a steam section in the upper zone of a steam drum 10 is provided at an inlet port 11 of a feed water internal pipe device 3. And further, a perforated plate 4 protruding into a feed water internal pipe is provided near the downstream side of the steam vent 5. As a result, even if steam is generated in an economizer, the steam flows against the plate 4 at the inlet port 11 so that the steam is led to a steam section of the drum 10 via the vent 5, while the moisture carried by the steam is passed through the holes of the plate 4 and led from a nozzle 6 to a feed water section of the drum 10. Thus, steam is removed from the feed water passing from the device 3 to a nozzle 6 through the vent 5 of the port 11 and the plate 4, and hence generation of hammering and the like can be avoided.
Patent JP-S60103615-A (JP)
Title: Semiconductor device
Inventor: WATANABE TOKUJIROU
IPC: H01L29/78
Filed: 1983-11-10
Abstract: PURPOSE:To form the highly reliable contact which meets extra-miniaturization by providing the PSG film on the Si nitride film on an Si oxide film. CONSTITUTION:A substrate is wholly coated with an Si nitride film 18 by gas- phase growth and nextly with a high PSG film 9, after which first contact holes 11 and 12 are formed. At this time, only high PSG film 9 is selectively etched. The etching stops at an Si nitride film 18 automatically and hardly proceeds after that. After a low PSG film 13 is coated, second contact holes 14 and 15 are formed and the low PSG film 13, the Si nitride film 18 and thermal oxidation films 8 and 9 are etched in order. Then the predetermined metal wiring is formed.
Patent JP-H1122151-A (JP)
Title: Variable sliding apparatus for floor joist support
Inventor: OKUMOTO TADASHI
IPC: E04F15/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To make the installation work easier and to shorten the period of construction work by providing a support for floor joists of a polygon box shaped support for floor joists having a polygon box shape with a male type fine thread projected downward below a predetermined position, which is to be coupled to a base of a hollow, polygon, box shaped having female type fine thread to be fitted to the post for the purpose of combining an underfloor support for floor joists with the base for variable sliding. SOLUTION: A floor joist support variable sliding apparatus is one having a synthetic resin floor joist support 7 combined with a synthetic base 8 by thread coupling. The floor joist support 7 is combined with the base 8 and the adjustment in the height direction can be made easily. For this purpose, a plurality of bore holes 7A are made in a raising wall of the floor joist support 7. During assembly work, a bar is inserted to each bore hole and the support is turned for adjusting the height. Thus, assembling work can be performed easily and the period of the work can be shortened.
Patent JP-H1054666-A (JP)
Title: Structure of material inlet port in rotary vessel and material charging device
Inventor: MORISHITA SHIGERU
IPC: F27B7/20
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent the run of material over a dam, seal a space between a material charging device and a vessel easily and permit operation with a large space factor, which was not available by a conventional device, by a method wherein a space factor in the upstream side of the dropping point of charging material is made smaller than that in the downstream side of the same. SOLUTION: A material inlet port 11a in a cylindrical vessel 11 is structured so that material is discharged continuously out of a material outlet port while charging the material 2 into the vessel through the material inlet port 11a under a condition that the vessel is rotated about the axial center of the same. The upper surface is a plane parallel to the stationary accumulating slope of the material 2 charged through the central point of the vessel 11 during rotating while a downstream side side surface 12c is arranged so as to insert a lifter plate 12, formed spirally in the advancing direction of rotation of the vessel 11, into a material inlet port 11a in the vessel 11 from the outside of the vessel 11 through a stand 13 so that the upstream side side surface 12a becomes orthogonal to the central axis of the vessel 11.