baber/WOPTO huggingface dataset:
Patent JP-H01286054-A (JP)
Title: Memory reader
Inventor: HATA YASUHIRO
IPC: G06F12/02
Filed: 1988-05-13
Abstract: PURPOSE:To shorten a time necessary for a data transfer by operating the difference between one memory address and a given address, and generating the algebraic sum between the difference and the given address as a new address value. CONSTITUTION:An address converter is equipped with an address comparing circuit 11 and an address logical arithmetic circuit 12. The address comparing circuit 11 operates the difference between the one memory address and the given address, and based on the difference, the other memory is specified. The address logical arithmetic circuit 12 operates the algebraic sum between the given address and the difference of the address operated by the address comparing circuit 11, generates the new address value, and the address at the address value is given to one memory.
Patent JP-S598038-A (JP)
Title: Data input and output processor
Inventor: OOHAYASHI MASANAO
IPC: H04L69/40
Filed: 1982-07-06
Abstract: PURPOSE:To decrease the timer interruption processing time and to improve the input/output processing efficiency, by checking the contents of a timer counter indicated by a pointer every time a timer interruption processing program is started by a timer. CONSTITUTION:A data input/output processor 4 is started when an input/output request is delivered to an input/output devices 61-6n by a program of a main storage device 2. Then the input/output device numbers and the time-out count number are initialized to a timer counterregister 407. A timer interruption processing program 405 checks the contents of the register 407 of the input/output device number indicated by a pointer 410 every time the program 405 is started by a timer 406 at a fixed time interval. If the contents of the register 407 are 0, the indication of the pointer 410 is changed to the next number. While the contents of the register 407 are checked again after subtraction of a prescribed unit time if the contents are not 0. When the result of the second check is not 0, the corresponding device is decided that it is under an input/output operation to proceed to the next number. When the result of the second check is 0, a fault is decided for the corresponding device. This fault is informed to a time-out processing program 413.
Patent JP-H04343457-A (JP)
Title: Improving method for moisture resistance of solid state image pickup element package and high moisture resistant solid state image pickup device
Inventor: SHOJI HIROSHI
IPC: H01L23/08
Filed: 1991-05-21
Abstract: PURPOSE:To improve moisture resistance without almost increasing thickness of a thermosetting resin package of a solid state image pickup device. CONSTITUTION:A package body 1 of thermosetting resin of a solid state image pickup device is so mounted at a jig as to expose only a bottom, and a moisture permeation preventive layer 7 is provided in the bottom of the exposed body 1 by a coating method, a sputtering method, a vapor-depositing method, etc. A laminated ceramic package or a CERDIP package having the same shape and size and equivalent moisture resistance are obtained. Then, productivity can be improved without reducing reliability and its cost can be reduced.
Patent JP-H05114017-A (JP)
Title: Processing method for forming view drawing
Inventor: KONO OSAMU
IPC: G06T19/00
Filed: 1991-05-22
Abstract: PURPOSE:To enable maintaining the reality of an view drawing even when three-dimensional data for forming the view drawing is suppressed to proper data quantity in the case of forming the view drawing by means of a computer. CONSTITUTION:Three-dimensional(3-D) data 1 and two-dimensional(2-D) data expressing a 2-D view element are provided, data 4 for arranging a prescribed perpendicular line are added to the data 1 and temporary view drawing data 7 are formed by prescribed perspective transformation processing and hidden surface processing based upon 3-D data obtained by adding the perpendicular line. Respective perpendicular lines in the data 7 are detected, the ratio of the length of the perpendicular line concerned to that of the original perpendicular line is determined as a scale, respective perpendicular lines in the temporary view drawing data are superposed to the prescribed center axis of the 2-D view element, and substituting, and prescribed hidden-surface processing is executed to obtain the view drawing data 9.
Patent JP-H11300576-A (JP)
Title: Static air bearing spindle device
Inventor: KONYA HIROYUKI
IPC: B23Q11/12
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the bad effect on bearing performance accompanied by the difference between the temperature of a working fluid and the ambient temperature by inserting a heat insulating fluid piping into the hole of a rotating shaft in a static air bearing spindle device having a rotating shaft consisting of a hollow shaft supported by a static air bearing to carry the working fluid into the hole of the rotating shaft. SOLUTION: In a spindle device having a rotating shaft 2 supported in a housing 1 through a static air bearing 3 and a static air bearing 4, the static air bearing 3 is formed of a cylindrical bearing surface 3a forming a bearing clearance d1 with the outer diameter surface of the rotating shaft 2, and an air supply throttle 8 opened to the bearing surface 3a and provided in a plurality of axially separated positions of the housing 1. The static air bearing 4 is formed of a bearing surface 4a forming a bearing clearance d2 with the collar- like bearing rotor part 2a of the rotating shaft 2, and an air supply throttle 9 opened to the bearing surface 4a. The rotating shaft 2 is formed of a hollow shaft to insert a fluid piping 13 consisting of a heat resisting material for carrying a working fluid.
Patent JP-H01287395-A (JP)
Title: Method of removing gravel from pressure receiving ring for underground connecting type shield machine
Inventor: ASO TOSHIMITSU
IPC: E21D9/06
Filed: 1988-05-13
Abstract: PURPOSE:To remove gravels biting into a pressure receiving ring under excavation, and obtain water-stopping property certainly by rotating the excavating section of a cutter device, to move a skin plate backward, and by removing the gravels biting into the pressure receiving ring, with a scraper. CONSTITUTION:The excavating section 17a of a cutter device is rotated and, at the same time, the excavating section 17a is moved to the rear side of a skin plate. Gravels attracted to the rear surface of the excavating section 17a bite into the tip section of a pressure receiving ring 15a by the consolidation of excavated earth. Then, the excavating section 17a is moved to the rear side of the skin plate, and by a scraper 23 formed at the rear section of the excavating section 17a, the gravels biting into the pressure receiving ring 15a are removed.
Patent JP-H09303122-A (JP)
Title: Starting method for electromagnetically-driven valve for internal combustion engine
Inventor: KATSUMATA MASAJI
IPC: F02D45/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of interference between a valve element and a piston when an solenoid-driven valve is started by utilizing natural vibration of a spring mass system, in an internal combustion engine using the solenoid-driven valve as a suction/exhaust valve. SOLUTION: In a region of a crank angle wherein a first time Ast being a time in which after excitation of natural vibration of a spring mass system is started by an electromagnetic force, a valve element is brought into a fully closed position and held in a fully closed position is shorter than a second time being a time in which the position of an internal combustion engine reaches a position where interference of it to the valve element occurs due to rotation of a crankshaft, the starting start time P0 of the solenoid-driven valve is set. At a point of time when it is detected that the crank angle position attains the starting start time, a drive current is started to be applied on the solenoid- driven valve so that an electromagnetic force to effect vibration coinciding with the natural frequency of the spring mass system is exerted on a plunger.
Patent JP-H11311355-A (JP)
Title: Process gas supply unit
Inventor: BANDO HIROSHI
IPC: F16K27/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To constitute a required process gas supply unit by miniaturizing and integrating it and only by changing combination of a plural number of kinds of blocks even for combination of any of component parts. SOLUTION: One of component parts to be used for process gas supply is installed on an upper part module block A. A channel forming block B forms a channel by connecting the component parts as the upper part module block A is bolted. A lower part channel block C is installed on a lower surface of each of the different channel forming blocks B, and connecting channels to connect respective channels formed on the different channel forming blocks B are formed.
Patent JP-S5240263-A (JP)
Title: Lever-loaded connection instrument
Inventor: KASHIWAGI KIYOTAKA
IPC: H01R13/639
Filed: 1975-09-27
Abstract: PURPOSE: This connection instrument automatically performs lock by its inserting operation, ensuring exteremely strong lock condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07327364-A (JP)
Title: Constant current constant voltage power supply
Inventor: HAGIWARA AKIRA
IPC: G05F1/00
Filed: 1994-05-30
Abstract: PURPOSE:To eliminate error from the output current flowing into a load or the voltage applied thereto without restricting the configuration of the load. CONSTITUTION:The constant current constant voltage power supply comprises a transformer 12, a load 17 fed directly with an output current from the transformer 12, a current detection resistor R5 connected between the return side of the secondary coil of transformer 12 and the ground, and error voltage detection resistors R6, R7 connected between the return side of the secondary coil of transformer 12 and a power supply Vcc to feed a bias current I2. to the return side of the secondary coil of transformer 12. The constant current constant voltage power supply further comprises means for comparing a voltage VB detected through the error voltage detection resistors R6, R7 and a reference voltage VZA and means for storing the final voltage at the time of constant current operation. Since the current detection resistor R5 is not connected in series with the load 17, configuration of the load 17 is not restricted.
Patent JP-S5816932-A (JP)
Title: Truck
Inventor: IKEDA KENJI
IPC: B60P1/16
Filed: 1981-07-24
Abstract: PURPOSE:To surely change an attitude of a rear body, at running of a truck on sloped land when its cargo is prevented from falling off to tilt the rear body with respect to a car body and substantially change the attitude to a horizontal position, by detecting a sloped condition of the rear body on the basis of change of a position in the center of gravity of the rear body. CONSTITUTION:Load cells 10a, 10b, detecting weight of a cargo on a rear body 9, are provided respectively in front and rear parts of the dumping rear body 9,  on the basis of information from those cells, a decision is indicated for a position of the center of gravity of the cargo with respect to the rear body 9 whether within a preset range in the longitudinal direction or either in front or rear  of the range. A control circuit, operated by a controller 11 and provided for cylinders 4, 7 to tilt the rear body 9 toward or rear, is constituted by providing the first and second solenoid valves 15a, 15b. When the position of the center of gravity of the cargo is moved rearward at ascent running, the cylinder 4 is operated through the solenoid valve 15a, on the contrary, when the position of the center of gravity is moved forward at descent running, the cylinder 7 is operated through the solenoid valve 15b.
Patent JP-S60262721-A (JP)
Title: Aligner for board
Inventor: HANSU GIYUNTAA EGUBERUTO KIYUU
IPC: B65G47/24
Filed: 1985-05-31
Abstract: 1. An aligning device for centrally aligning abjects resting on a support by means of stops (7, 8) which rest against the lateral edges of the objects and are fastened to guides (12, 13) which, via a motor-driven chain (5) endlessly revolving about two chain wheels (10, 10') one of which is arranged on either chain end, are displaceable above the support, in the direction of a guide device (11) which extends in the direction of alignment and is supported by two stationary fastenings (9, 9') which are provided at the two lateral ends of the support and also carry the chain wheels (10, 10'), whereby one guide (12) is connected to the upper strand of the chain (5) and the other guide (13) is connected to the lower strand of the chain (5), characterized in that said guide device is designed as a guide rod (11) which extends perpendicularly to the path of a roller conveyor (14) which constitutes the support and continously advances the objects, that each of the two chain wheels (10, 10') is fastened to one of those faces of each fastening (9, 9'), which extend parallel to the guide rod (11), and that each of the two stops (7, 8) which extend parallel in respect of one another in the direction of transport (D) is designed as an oblong angular member, the horizontal leg of which is fastened to the underside of the associated guide (12, 13) whereas the bottom edge of its downwardly directed vertical leg is in contact with the transport rollers (2) of the roller conveyor (14) and aligns the objects in the form of boards (16) during transport.
Patent JP-H01287547-A (JP)
Title: Driving controller for camera
Inventor: TANII JUNICHI
IPC: G03B17/00
Filed: 1988-05-16
Abstract: PURPOSE:To change the operation order of a release process freely by a single motor by driving and controlling a one-turn control means for a mechanical charge system and a film transportation control means for a film winding system independently. CONSTITUTION:The single motor 1 is rotated forward by the one-turn control means 12 for the mechanical charge system and backward by the film transportation control means for the film winding system which winds and rewinds a film; and the motor is rotated forward and backward in a normal release process to perform releasing, exposure, mechanical charging, film winding, and film rewinding. An automatic return is made at the end of the film to rewind the film, and the one-turn control means 12 stops the film at the end position of the mechanical charging in a film winding ready state. Thus, when the film is loaded, only necessary operation is performed by rotating the single motor 1 forward and backward, only forward, or only backward according to a rear cover opening state even without reference to whether the film is loaded or unloaded.
Patent JP-H09275713-A (JP)
Title: Seed string cutter
Inventor: HIRATA HIDEKUNI
IPC: A01C7/08
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a new seed string cutter not depending on a method such as inserting an edge tool into soil. SOLUTION: In the seed string cutter with which a seed string supplied from a seed string reel to soil to be buried is cut at the end point of sowing, this device is composed of a means for holding the arranged seed string and scooping up a part of the seed string in contact with a cutter 37 provided on the surface of soil. In this case, the means for letting the seed string 1 contact with the cutter 37 is a lever to move within a plane crossing the direction of the seed string 1, a hook 39b of this lever moves downside the seed string 1, and the cutter 37 is provided on the moving path of top end of the lever.
Patent JP-S5818946-A (JP)
Title: Soldering device for integrated circuit
Inventor: NAKANO TOSHIO
IPC: H01L23/50
Filed: 1981-07-28
Abstract: PURPOSE:To improve the fluidity of solder and to perform good soldering by a method wherein spaces of a plurality of ICs mounted on a soldering jig are maintained at desired and fixed intervals by the edge movable in four directions and the lamps of flux are eliminated. CONSTITUTION:A jig 5 and an IC are set by aligning the end surface 5a of the jig 5 and that 1 of the IC. Then, the jig 5 and the IC are placed right over a mechanism 9. With an edge 18 moved to Position B by a screw 11, the edge 18 contacts with leads 2 on its way to move the IC to the end surface 5a of the jig by predetermined distance and the original point of leads is decided. Next, the edge 17 is went down 16 to the position not contacting with leads and is moved to Position C for rise 16. Next, the edge 17 is moved to left by desired distance by the screw 11 to allow a desired and fixed interval between the edge 17 and the IC. Again, the edge is went down to move by IC size + burr 3 and Position D is decided. The same operation is repeated to provide n pieces of ICs with a fixed interval. In this way, with pretreatment, flux coating, soldering applied to the IC mounted on the jig 5, adhesion of flux lumps and wasted solder are eliminated and coupling of each lead will not occur.
Patent JP-S5343810-A (JP)
Title: Sound preventing device of electrical apparatus equipped with accessory apparatus
Inventor: KURITA MORIKAZU
IPC: H01F27/33
Filed: 1976-10-01
Abstract: PURPOSE: To devise a low noise levelling of an electrical apparatus as a whole, by suppressing a leakage sound from a junction part of an electrical apparatus with an accessory apparatus by covering an outer end of an elastic contacting surface intermediately residing between an electrical apparatus casing and an accessory apparatus with an elastic body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5542385-A (JP)
Title: Tape cassette
Inventor: AKAMINE TAKENORI
IPC: G11B23/087
Filed: 1978-09-21
Abstract: PURPOSE: To simplify and miniaturize the structure by providing an opening part through which a capstan is put in or taken out to a different place from a front part where a tape drawer opening part is provided.  
     CONSTITUTION: Front opening part 6 which exposes tape 4 to enable magnetic tape 4 extending from supply reel 2 to take up reel 3 to be taken out is formed on the front of cassette shell body 1; and side opening part 9 which makes it possible to insert upward capstan 7 for tape constant-speed driving and which enables pinch roller 8 to meet and separate from capstan 7 via magnetic tape 4 are both provided to the flank part of cassette shell body 1, i.e., part of flank wall 1c near take-up reel 3. Consequently, a cassette can be made compact and constituted easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04343846-A (JP)
Title: Chair type massager
Inventor: KIMURA TADAYASU
IPC: A61H15/00
Filed: 1991-05-22
Abstract: PURPOSE:To provide a chair type massager which makes no error in detecting a portion to be massaged due to differences in the way of sitting, sex and age. CONSTITUTION:At a step 130 a microcomputer transmits outputs to a load- controlling reference value generating circuit so that distortion of an arm is caused by a fixed amount. At a step 131 the arm is returned to its lower limit position prior to sensing of load changes from the lower to the upper sides. At a step 1312 a pushing motor is stopped at an angle whereby the amount of distortion designated at the step 130 is obtained, and rotation of a motor for vertical motion is started in the upward direction. At a step 133 it is determined whether or not load sensing from the lower to the upper sides is completed. At a step 134 pulse input from a vertical motion detecting switch is monitored. At a step 135 an increment in the indicated value of a position counter indicating positions in the vertical direction is caused on the basis of the pulse of the step 134.
Patent JP-S62274983-A (JP)
Title: Copying device
Inventor: SUEMITSU YUJI
IPC: H04N1/04
Filed: 1986-05-23
Abstract: PURPOSE:To easily copy the material such as an original stuck on a wall surface, etc., which is in a special condition by following the shifting of a device so as to drive other member such as a printing device. CONSTITUTION:For a part copying device l, the main part is stored into the internal part of a case 2, a handle 3 is protruded and provided on the surface of the case 2, and besides it, a switch such as an electrical power source switch 4 and a starting switch 5 and a speed indicator 6 are provided. When the part copying device is shifted and scanned manually, the speed is compared to a set value and can be displayed at a displaying part. At the time of copying, a cover 7 is opened, the paper is set, after the cover is closed, the paper scans on the original, the paper is sent at a speed while making coincident to the scanning speed and the copy is exhausted.
Patent JP-S5241305-A (JP)
Title: Signalling system for vehicles
Inventor: KIWAKI HISAKATSU
IPC: B61L3/16
Filed: 1975-09-29
Abstract: PURPOSE: To give information concerning the intervals between vehicles to the personel on vehicle with rubber wheels. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5544070-A (JP)
Title: Fitting construction of double wheel
Inventor: SUGIMOTO KANZOU
IPC: B60B11/00
Filed: 1978-09-26
Abstract: PURPOSE: To prevent a hub nut from lossening, by externally embossing the spot- faced circumference of a bolt hole for fitting discs to make a convex nut seat and receiving the nut fastening thrust and input during traveling by virtue of the elastic deformation of the nut seat.  
     CONSTITUTION: The circumference of a bolt hole 6 on hub faces 4, 4' of internal and external wheel discs 2, 2' is externally embossed to form nut seats 7, 7'. With the hub faces 4, 4' being faced to each other, the wheel discs 2, 2' are fitted to a hub bolt 5 planted to a wheel hub 9, and the nut seat 7' of the internal wheel disc 2' is positioned in a depression 10 of the wheel hub 9. Since fastening of a hub nut 8 also fastens the nut seats 7, 7' which are opposed to each other while totally undergoing elastic deformation, they play a role of washers not to loosen the hub nut  8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07300239-A (JP)
Title: Grain discharging device for grain transportation vehicle
Inventor: SAITO SHIGENORI
IPC: B65G43/00
Filed: 1994-05-06
Abstract: PURPOSE:To simply connect a connecting cord to a motor operating a winch and control the drive of the motor from either the right side or the left side of a grain transportation vehicle when transported grains are discharged. CONSTITUTION:A grain container G i5 supported on the load carrying platform (t) of a truck dump-rotatably against the load carrying platform (t). A motor M, a winch W operating it, and a stanchion 31 guiding a cable 30 wound by the winch W are provided on the front edge side of a base B. A power cord 5 driving the motor M is suspended so that its free end section is freely swayed from the upper end side of the stanchion 31, a control box 6 controlling the operation of the motor M is connected to the free end section of the power cord 5, and a connection port 62 connecting the power cord 5 to the commercial power source is provided on the control box 6.
Patent JP-S5546017-A (JP)
Title: Operation controller for compressor
Inventor: OKAJIMA MASAO
IPC: F04B49/10
Filed: 1978-09-27
Abstract: PURPOSE: To eliminate abnormal noise and breakdown during the starting, by rotating the compressure with low speed prior to normal operation when liquid coolant is accumulated in the compressure then exhausting it to the high pressure side.  
     CONSTITUTION: In a compressure for air conditoner of vehicle where upon rotation of shaft 9 due to an engine a piston not shown reciprocates through an oblique board 13 to perform the pumping function, the refrigerant flows as shown by solid line from the suction port 18 into low pressure chambers 16, 17 while the oil in the refrigerant having higher specific gravity can't change the direction and enters through hole 52 into clank chamber 12. Here the coil of electromagnetic clutch for transmiting the driving force is connected in series through normal close constact 121 of relay 112, temperature control circuit 113, fuse 115 and main switch 114 to the power source 117 while connected in series with the starter switch 119 of vehicle. 
     COPYRIGHT: (C)1980,JPO&Japio