baber/WOPTO huggingface dataset:
Patent JP-S56152054-A (JP)
Title: Interruption control system
Inventor: YOSHIDA NOBUYUKI
IPC: G06F1/14
Filed: 1980-04-25
Abstract: PURPOSE:To exercise interruption control with simple constitution by generating an interruption, only when a specific instruction is used, for synchronization with microprogram muPG at the external interruptions generated at constant intervals. CONSTITUTION:Pulses, generated by timer 4 at constant intervals of time, are inputted to interruption control circuit 5, which accepts a request for interruption from an input-output equipment connected to a system bus via driver/receiver 6 to supplies it as interruption signal INT to muPG control part 1. Circuit 5 consists of FFs 21 and 22; and FF21 is set by receiving clock pulses T from timer 4 at constant intervals and its output Q is held until FF2 is set. The set timing of FF22 is reset with a COM signal generated at the time of only a specific instruction in firmware FW. Therefore, only when the specific signal is generated, a timer interruption instruction is generated in FW. This is utilized to exercise interruption inhibition control intentionally, and the number of steps of FW is decreased to increase the speed of processing.
Patent JP-S57169484-A (JP)
Title: Novel fluoran compound
Inventor: YAHAGI MASAKICHI
IPC: B41M5/327
Filed: 1981-04-14
Abstract: NEW MATERIAL:A compound of formulaI(R 1  is alkyl, lower alkoxy, cyclohexyl, phenyl, halogen; R 2  is H, lower alkyl; X is halogen; m is 0W3; n is 0W4).  
     EXAMPLE: 3-(p-Phenylaminophenylamino)fluoran.  
     USE: Color-developing recording material: for example, it is used for pressure- sensitive copying paper, heat-sensitive recording paper, heat-sensitive copying paper, electro thermo-recording paper or as a toner of electrophotography. It is used alone or combined with crystal violet lactone to give a recording material of high light resistance.  
     PREPARATION: The reaction of a compound of formula II (R 2 , R 3  are H, lower alkyl) or its lower alkyl ether with a compound of formula III(R 4  is H, lower alkyl; where either of R 3  or R 4  is H) is conducted in sulfuric acid to give the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11259172-A (JP)
Title: Electronic instrument
Inventor: SUGIMOTO SATOSHI
IPC: G06F1/16
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic instrument capable of stabilizing the ground potential of a printed board and suppressing a radiated noise caused by standing waves or the like generated by connection with a conductive member for a casing. SOLUTION: A printed board 2 is placed in the conductive member 1 for the casing. A metallic plate 3 having equivalent size to the printed board 2 is placed under the board 2. The plate 3 is fixed on the conductive member 1 of the casing by a non-conductive member 6. A ground pattern on the board 2 is electrically connected to screw holes 4a, 4b through a lead type electroic part 5. the screw hole 4a of the board 2 is connected to the screw hole 4b of the plate 3 by an electrically conductive screw. The other end side of the board 2 is foxed by the number 6 so that the board 2 is not electrically connected with the plate 3 and the member 1.
Patent JP-S62212726-A (JP)
Title: Compression processing system for index key
Inventor: ANDO YUTAKA
IPC: G06F12/00
Filed: 1986-03-13
Abstract: PURPOSE:To decrease the number of processing buffers and to shorten a key transfer time by producing a back-compressed key through comparison carried out on a buffer and transferring this key to a buffer for higher level processing. CONSTITUTION:The 1st level processing is carried out by buffers 20 and 21, a block buffer 22 and a front-processing 30. The next index key is written to an external memory and supplied to the buffer 20 after the key of the buffer 20 is shifted to the buffer 21. This index key and the front key of the buffer 21 are transferred to a buffer 23 through the back-compression processing 40 after the back-compression result is produced for the key of the buffer 21. Thus, it is just required in the 2nd level processing to give immediately the front-compression processing 32 to the key transferred to the buffer 23 as well as to the preceding key shifted to a buffer 24. In such a way, the number of processing buffers is decreased and therefore both a memory area and the processing time can be reduced. Thus the processing efficiency of this system is improved.
Patent JP-S60200380-A (JP)
Title: Integrated circuit
Inventor: MITA KIKUO
IPC: G06T7/00
Filed: 1984-03-23
Abstract: PURPOSE:To obtain an integrated circuit with which an external logical operation is possible between patterns by performing a logical operation between outputs of a register group which stores the input data and another register group which can be rewritten externally as well as a logical operation between outputs of logical arithmetic circuits. CONSTITUTION:An input pattern is supplied to an input pattern storing register R1 through a pattern input terminal P1 and shifted successively and synchronously with a clock CL1 to be stored to input pattern storing registers R2 and R3. While a control pattern is supplied to a control pattern storing register M1 through a control data input terminal C1 and shifted successively and synchronously with a clock CL2 to be stored to control pattern storing registers M2 and M3. A control pattern which masks the data of the register R1 is applied serially to the terminal C1 to drive the clock CL2. Thus mask data are supplied to registers M1-M3 respectively. In such a way, a notice point within the input pattern can be selected by a control pattern and also changed optionally by a change of the control pattern.
Patent JP-H11260160-A (JP)
Title: Magnetic composite tape for suppressing noise emission and noise-emission suppressing component using the tape
Inventor: UCHIDA KATSUYUKI
IPC: H01B11/06
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic composite tape for suppressing noise emission, easy to attach to a cable and high in a noise-emission suppressing effect, and a noise-emission suppressing component using this composite tape. SOLUTION: A magnetic composite tape 1 for suppressing noise emission is a long-shaped one consisting of a magnetic strip body 2 and metallic foil 3 provided on a surface of this magnetic strip body 2. The magnetic strip body 2 comprises rubber or a flexible resin and ferrite magnetic particles. One widthwise side part 3b of the metallic foil 3 projects from one lateral side 2b of the magnetic strip body 2. An adhesive agent is applied to a back surface of the magnetic strip body 2. This composite tape 1 is attached to a round cable 11 by winding it around the round cable 11 used for an interface or a power supply on the nearer side to an apparatus incorporating an oscillating circuit by means of an adhesive applied to the back surface of the magnetic strip body 2.  The composite tape 1 is wound such that the projecting left-side part 3b of the metallic foil 3 overlaps with a neighboring right-side part 3a of the metallic foil 3.
Patent JP-S56151272-A (JP)
Title: Control device for timing of ignition of internal combustion engine
Inventor: IWATA TOSHIO
IPC: F02P5/152
Filed: 1980-04-23
Abstract: PURPOSE: To enable the control of the timing of ignition with excellent engine efficiency by applying lag-angle control to the timing of ignition in accordance with the condition of knocking of the engine and thereby checking the generation of the knocking.  
     CONSTITUTION: A signal detected by an acceleration sensor 1 and a filter 2 is amplified by an amplifier 31 and made to be a reference value of a comparator 4 through the intermediary of integrator 35 and 36. Since the output of the comparator 4 turns to be at a high level when knocking is generated, the signal of knocking is not included in the reference value. Then the capacitor 36 of the integrating circuit makes discharge through the intermediary of circuits 32, 33 and 34 and lowers the reference value. Therefore, even when an amplifying circuit 31 is disconnected based on the judgement that a strong noise is knocking, the influence thereof is little. Thus, the control is made for the time of ignition corresponding to normal knocking. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63223485-A (JP)
Inventor: SHIMOHARA TORU
IPC: F26B25/22
Filed: 1987-03-11
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-H01228375-A (JP)
Title: Image processing rum length coding circuit
Inventor: HAYASHI SHOICHI
IPC: H04N19/60
Filed: 1988-03-09
Abstract: PURPOSE:To shorten time required for measurement/misrecognition of a binary image by constituting the title circuit so that the access of a processor can be executed even on the way of a processing by using an FIFO memory. CONSTITUTION:In an X.FIFO memory 24, an X<->.FIFO memory 25 and a Y.FIFO memory 26, (x) coordinate data of the leading end of the rise of a binary image signal PD, X coordinate data of the trailing end of the fall of the binary image signal PD and Y coordinate of the leading end of the rise of the binary image signal PD are stored, respectively. In such a way, the foregoing is repeated until one screen is ended. As for these coordinate data stored in respective memories 24-26, as soon as the data are written in each FIFO memory in accordance with a processing procedure stored in a memory 28 through a control bus 20 under the control of a processor 27, they are read out through a data bus 19, and stored in the memory 28. In such a way, to the data stored in respective memories 24-26, a prescribed operation processing is performed by the processor 27 and an image is reproduced, and a necessary processing is executed and said data are outputted to an output terminal 22 through an I/O terminal 29.
Patent JP-H02236383-A (JP)
Title: Bay window counter construction
Inventor: MATSUSHIMA RYOICHI
IPC: E06B3/00
Filed: 1989-03-07
Abstract: PURPOSE:To improve appearance and prevent corrosion due to water by pasting a wooden surface material to the surface of a foamed resin base material having a downward extension as integral part of the forward end of a flat plate part. CONSTITUTION:The base material 3 of a bay window counter A having a downward extension part 2 as integral part of a flat plate part 1 is formed with an extrusion molded product of foamed resin. Then, a WPC processed wooden surface material 4 is pasted to the upper surface of the flat plate part 1 of the base material 3, and the front and lower surfaces of the downward extension part 2. The bay window counter A so formed is laid on the lower surface part of a window opening 6 and fixed while the portion of the extension part 2 is being kept in contact with the upper end of a wall material 7 below the window opening 6. Furthermore, a corner watertight material 9 is fitted to a window frame material 8 at the back end of the bay window counter A.
Patent JP-2000255932-A (JP)
Title: Elevator
Inventor: UCHIUMI EIJI
IPC: B66B7/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an elevator reducing the size of a hoistway even though a load on a car is increased. SOLUTION: A rail 2 is extended along a hoist path of a balance weight 1, and a pair of rollers 3a holding the rail 2 from both sides are provided for rotation on the balance weight 1. A rotary drive mean 3 rotating at least one of the rollers 3a is provided on the balance weight 1. A hoistway side inversion sheave 6 to which a rope 5 is hooked is provided at the top of a hoistway 21. The balance weight 1 is hoisted along the rail 2 by rotating at least one of the rollers 3a with the rotary drive mean 3 to roll the rollers 3a on the rail 2, thereby hoisting a car 7 in the hoistway 21.
Patent JP-H08251154-A (JP)
Title: Communication equipment of start-stop syncronization system
Inventor: KOSHIBA SUSUMU
IPC: H04L7/04
Filed: 1995-03-15
Abstract: PURPOSE: To attain stable start-stop synchronous communication by definitely synchronizing even at the time of generating a dummy cycle. CONSTITUTION: The internal counter of a timing generation means 37 is held in a correction register 39 by a synchronizing signal at the time of synchronizing with a reception character. A comparing means 41 compares the value of the correction register and the internal counter value of a timing generation means 37 and when they and coincident, a synchronization correcting means 35 generates a synchronization correcting signal. But the timing generation means 37 is reloaded by the synchronization correcting signal so as to keep the synchronization signal of a reception frame to income at regular intervals even when there is no start hit.
Patent JP-H07257000-A (JP)
Title: Stamping device
Inventor: HIRATA KOICHI
IPC: B41C1/055
Filed: 1994-03-25
Abstract: PURPOSE:To prevent stamping face part from being bored doubly due to malfunction and a thermal head from being stained with ink by a method wherein a thermal boring device is put into stand-by state, when the installation of a stamping body is detected at the time when main power source is put on or at the end of boring action. CONSTITUTION:By closing a main switch, processing is simultaneously started so as to read detection signal sent from proximity switches 104 and 105 and, after that, to judge whether a stamping body l is installed i.n a boring installing part 71 or not. When the power source is closed under the condition that the stamping body is installed, message is displayed on a liquid crystal display. When boring is brought to an end, the removal of the stamping body 1 is displayed on the liquid crystal display. Thus, the double boring in stamping face part due to malfunction and the staining of a thermal head with ink can be prevented from occurring.
Patent JP-H08253529-A (JP)
Title: Apparatus for sulfonating polymer and method therefor
Inventor: SASAKI MASAJI
IPC: C08F8/36
Filed: 1995-03-15
Abstract: PURPOSE: To sulfonate a polymer stably and efficiently with a small and simple apparatus by installing a second circulating line which cools a part of a reaction product and recycles it into a reactor and a first circulating line which recycles the reaction product into the reactor without cooling it. CONSTITUTION: A feed mixture comprising a sulfonating agent 2 and a solvent soln. of a material 3 to be sulfonated is continuously introduced into a continuous sulfonating reactor 6 in a polymer sulfonation apparatus 1. The reaction product produced in the reactor 6 by the high-speed revolution of rotating blades is introduced through a product take-out line 7 into an aging reactor 8. A first circulation line 10, which is connected to the take-out line 7 and takes out a part of the reaction product and recycles it to the rector 6, is installed in the apparatus 1 together with a second circulation line 11 which takes out a part of the product, cools ti with a heat exchanger 12, and recycles it to the reactor 6.  Thus, the sulfonation is carried out stably and efficiently by accurately controlling the flow rate and temp. of the recycled product by using such a duplicate recycling mechanism.
Patent JP-S62212702-A (JP)
Title: Robot track deciding device
Inventor: MORIMOTO TAKASHI
IPC: B25J9/10
Filed: 1986-03-13
Abstract: PURPOSE:To decide a robot track with high accuracy by using an accelerometer to measure the acceleration of each link and adding a specific arithmetic function to a controller. CONSTITUTION:A means 15 for detecting the angular velocity of revolution and an accelerometer package 16 are provided at the part of a link 3. The package 16 contains accelerometers set for each of the three mutually orthogo nal axes (X3-Z3) which can deliver signals corresponding to the accelerations (ax-az) of movable links 1-3 respectively. In addition reference rotational angle detecting means 41-43 are provided, and the signals (omegax-omegaz) received from a gyropackage 15, signals (ax-az) from the package 16, and signals (psi41, theta42 and phi43) from the reference rotational angle means 41-43 are introduced to a controller 20 for operating. With the above arrangement the coordinates of the tip of a robot arm can be determined exactly, which permits accurate working for the robot.
Patent JP-H10249500-A (JP)
Title: Powder for continuously casting steel and method for continuously casting steel using the powder
Inventor: SASAI KATSUHIRO
IPC: B22D11/10
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent the development of longitudinal cracking flaw on the surface of a cast slab because the slow cooling effect of solidified shell is sufficiently obtd. and to prevent the development of cracking flaw and constraining breakout because the sufficient lubrication between a mold and the solidified shell is obtd. SOLUTION: This method uses powder for continuous casting having 800-1200 deg.C solidified temp. and 0.8-1.6 CaO/SiO2 and containing 1-15% cryolite. In such a case, the content of the cryolite at 1-15% can be adjusted by mixing the crolite in the general powder for continuous casting having substantially no content of the cyrolite.
Patent JP-S56152243-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKI SHIGEO
IPC: H01L21/50
Filed: 1980-04-26
Abstract: PURPOSE:To eliminate a defect of a semiconductor device when a semiconductor substrate is conveyed by forming a magnetic metallic film on the substrate, holding it with holding means having magnetic force and conveying it to a die bonding unit. CONSTITUTION:A film of iron-base transformation metal is plated or vapor-deposited on the back surface of a die to improve the wettability with solder, is attracted by an electromagnet 11 or a permanent magnet 12 provided at a collet 4, is conveyed to a die bonding unit, is then bonded, is released from the magnet, and returned to the original position. Thus, a defect caused by solder chips when the pellet is attracted by vacuum can be eliminated, and a trouble such as electrodes shortcircuit on the pellet can be also eliminated, and the metal can be securely conveyed.
Patent JP-H05220640-A (JP)
Title: Driving device
Inventor: TAKEI SEIJI
IPC: F16H19/02
Filed: 1992-02-07
Abstract: PURPOSE:To provide a driving device which is down-sized, reduced in the cost, and highly accurate, and where the high speed driving is possible, noises are suppressed, a large thrust is obtained and the working condition is stable. CONSTITUTION:A torque generating means 26 is provided to a sliding table 7 which is guided by a track table 5, and a plurality of driving rollers 28a, 28b, 28c where the torque is given by an output shaft of this torque generating means 26, and the effects of down-sizing, the cost reduction, the high accuracy and the high speed driving are obtained by making an arrangement so that the respective driving rollers 28 may be rolled along the track table 5. In addition, the effects of the increase of the thrust and the working stabilization can be obtained by mounting a plurality of driving rollers 28a, 28b, 28c to the sliding table 7.
Patent JP-S61217084-A (JP)
Inventor: SUGAI KIYOSHI
IPC: G09F9/35
Filed: 1985-03-22
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-S55149199-A (JP)
Title: Vapor phase deposition method under reduced pressure
Inventor: INOOKU TOSHIKI
IPC: C30B25/18
Filed: 1979-05-07
Abstract: PURPOSE:To deposit and coat efficiently a grown layer onto a thin layer of a predetermined thickness or less mounted on a susceptor in a vapor phase without dropping the thin layer by setting a reduced pressure of a predetermined range while carrying out high frequency induction heating. CONSTITUTION:On new sample stand 26' in reaction tube 22, Si-SiC mixed layer 4 grown on Si substrate 2 placed on sample stand 26 is mounted with the surface contacted to substrate 2 upward. The thickness of layer 4 as a seed layer is 100mum or less. While carrying out high frequency induction heating 28, secondary SiC layer 15 is grown by a CVD (chemical vapor deposition) method under atmospheric pressure to a reduced pressure of 10 Torr. For exmaple, SiH2Cl2 and C3H8 are used as starting materials, and H2 is used as carrier gas. The heating temp. is e.g., 1,700 deg.C.
Patent JP-H06267377-A (JP)
Title: Residual voltage discharge device
Inventor: YOKOKURA KUNIO
IPC: H01H33/59
Filed: 1993-03-16
Abstract: PURPOSE:To provide a compact residual voltage discharge device which reduces the frequency of restriking and is excellent in reliability by connecting a series circuit consisting of a resistance and a saturable reactor in parallel with the capacitor of a line across which a switch is connected. CONSTITUTION:A series circuit of a resistance 5 and a saturable reactor 6 is connected in parallel with the stray capacitor 4 of a line 2 across which a circuit breaker 3 is connected. When the circuit breaker 3 is closed a current for charging the stray capacitor 4 of the line 2 flows from a power source 1 by way of the circuit breaker 3. When the circuit breaker 3 is opened to interrupt the charging current, a charge remains in the stray capacitor 4. A DC voltage caused by the charge between the line 2 and ground is applied to the series circuit of the resistance 5 and the saturable reactor 6 and the charge stored in the stray capacitor 4 is discharged via the resistance 5 and the saturable reactor 6. Therefore, the DC voltage with which the line 2 is charged after interruption of the current can be quickly discharged and the voltage applied between circuit breaker poles can be reduced.
Patent JP-H06269405-A (JP)
Title: Electronic endoscope
Inventor: FUKUNISHI SOHEI
IPC: A61B1/04
Filed: 1993-03-16
Abstract: PURPOSE:To provide a satisfactory image by eliminating problems caused by the protrusion or warp of an adhesive. CONSTITUTION:A light shielding film 7 is formed by photographing a black light shielding mask 11 into a transparent film 10, this light shielding film is sandwiched between two optical parts 5 and 6, and the shape of an optical image provided by an objective lens 3 is made quadrangular and incident on the photodetecting plane of a CCD 4.
Patent JP-S58174061-A (JP)
Title: Driver for crawler
Inventor: ARAKI YAEKI
IPC: B62D55/135
Filed: 1982-04-05
Abstract: PURPOSE:To facilitate the replacement of a wheel-shaped section alone of the engagement or disengagement of a sprocket by dividing the sprocket into two, i.e. a boss section on the side of a shaft core and the wheel-shaped section on side of the circumference thereof. CONSTITUTION:When a wheel-shaped section 8b is assembled on a crawler 5, a boss section 8a is pull out or moved outward to make it move vertically and longitudinally. The wheel-shaped section 8b is moved down slantly to a rail frame 9 and then, pushed up to mesh with a tooth thereof with a retaining hole 5a of the crawler 5. Then, the boss section 8a is pressed in and a bolt 12 tightened. Finally, the boss section 8a is tightened securely on a shaft 1 with a bolt 14 to complete the assembly. When removing the crawler 5, the wheel- shaped section 8b is retreated separately therefrom.
Patent JP-H06270605-A (JP)
Title: Pneumatic radial tyre
Inventor: MATSUMURA TOMOYUKI
IPC: B60C9/18
Filed: 1993-03-17
Abstract: PURPOSE:To provide a pneumatic radial tyre by which high speed durability can be improved without any drop of wear resistance, eccentric wear resistance and steering stability and the like and also the generation of a wandering phenomenon in a running time on a rutted road can be prevented. CONSTITUTION:A first belt layer 4a is arranged outside a carcass layer 3 in a tread part 1, while said belt layer 4a is constituted by winding a non-extending or hardly extending cord spirally around the carcass layer 3 so that a cord angle can be made to 0 deg. practically in relation to a tyre peripheral direction. A second and later belt layers 4b, 4c are arranged outside this first belt layer 4a, while the cords of those layers are crossed in relation to a tyre peripheral direction and also crossed mutually between the layers and the width of the first belt layer 4a is made to 90-110% of tread developed width and the widths of the second and later belt layers 4b, 4c are made to 40-70% of the width of the first belt layer 4a.