baber/WOPTO huggingface dataset:
Patent JP-S62184560-A (JP)
Title: Input/output buffer controller
Inventor: KAMIYAMA YUJI
IPC: G06F13/38
Filed: 1986-02-07
Abstract: PURPOSE:To enable to reduce a task administration capacity required for an external processor by administering each task not by an execution order, but by the identification number of the task itself. CONSTITUTION:When an input data for a new task is written on input/output FiFo memories 7-1-7-n, a task identification number is stored at an associated memory circuit 9. A task data is fetched in an arithmetic processing part 3 from the memories 7-1-7-n with the output of an execution priority decision circuit 11, and a processed result is sent to a memory receiving the input data, then being stored. To read the result of an arithmetic process of each task by the external processor, the circuit 9 outputs a selection control signal to a selector 8 by inputting the task identification number, and a corresponding memory is coupled to an external input/output data terminal, and the result can be read out. In such a way, the processor is able to administer each memory only with the task identification number, and a load for a task administration can be reduced.
Patent JP-S63195718-A (JP)
Title: Character display device
Inventor: MATSUSHIMA AKIO
IPC: G06F3/02
Filed: 1987-02-09
Abstract: PURPOSE:To improve the program developing efficiency by providing a check mechanism to a display device so that a check logic is omitted for each program. CONSTITUTION:A computer delivers the data (a) on a data input screen to a control logic 1 together with the protected/unprotected information against a display terminal. In this case, an area identifying number and a control word to be supplied to the relevant area are added to the protection area of the data (a). The logic 1 sends the screen data to a screen memory 5 to display it on a a display monitor 6. When data are supplied from a keyboard 4, the logic 1 sends those input data to the memory 5 to display them on the monitor 6 and also to transfer them to a data check logic for check of the propriety of data.
Patent JP-H06244087-A (JP)
Title: Transfer mask and its adjustment method
Inventor: SATO HIDETOSHI
IPC: G03F1/20
Filed: 1993-02-16
Abstract: PURPOSE:To acquire a transfer mask for forming charged beam of good configuration accuracy by providing a registration opening inside each transfer mask and by adjusting lamination by using the registration opening to realize integral structure. CONSTITUTION:A registration opening 17 is provided for assuring an angle of a corner part of a beam configuration controlling rectangular opening 31 in addition to a rectangular opening 15 for beam configuration control inside a transfer mask. Transfer masks 18, 19 are superposed and four beam configuration controlling rectangular opening 31 are formed. Then, light 20 is cast on the superposed cross registration opening 15 and the amount of light transmitted through the registration opening 15 is detected by photoelectric conversion 21 such as a photodiode. When the amount of transmitted light does not coincide, the transfer masks 18, 19 are moved for adjustment for matching of the transmitted light amount by using an adjustment mechanism 22.
Patent JP-H11207419-A (JP)
Title: Driving device for moving bolster for cross running
Inventor: OBA SUSUMU
IPC: B21D37/04
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for moving bolster for cross running whose driving structure is simplified and the structure of intersection of which is improved so as to be easily controlled. SOLUTION: A driving shaft 6 is connected to a driving motor 5 which is fixed to the body 4 of the moving bolster 3, a 1st bevel gear 8 is provided on a left-to-right rotary shaft 7 in the front and rear parts of the body 4 which is connected to the driving shaft with gears, the upper bevel gear 9A of a 2nd gear 9 which is provided on the body 4 is engaged with the 1st bevel gear 8, the shaft part 10A with which the 2nd gear 9 is penetrated is supported to the body 4, a wheel bearing 10 having bearing parts 11 is provided and 3rd bevel gear 13 which is fixed to the shaft of the wheel 12 supported to the bearing parts 11, 11 is engaged with the lower bevel gear 9B of the 2nd gear 9. Four wheels 12 are driven with one driving motor 5 and, in the intersection of rails, the direction of the wheels 12 are changed by 90 deg. around the shaft part 10A.
Patent JP-H02206547-A (JP)
Title: Laminate sheet
Inventor: FUKUMOTO MITSUNOBU
IPC: B32B27/12
Filed: 1989-02-07
Abstract: PURPOSE:To enhance weatherability and stain resistance and reduce reflection of rays by using a laminate sheet obtained by laminating and pressing a multilayer sheet or film of a thermoplastic resin and a reinforcing woven fabric, as a base fabric for a tent or the like. CONSTITUTION:A laminate sheet (b) comprises thermoplastic fluorine-containing resin layers (A) 2, thermoplastic resin layers (B) 3 not containing fluorine and having a softening temperature lower than that of the layer (A), and a reinforcing woven fabric 4. A heat-resistant porous release paper 6, a multilayer sheet or film 1 with which a surface layer of the fluorine-containing resin layer (A) 2 comes into contact, the reinforcing woven fabric 4, and another multilayer sheet or film 1 of which a surface layer of the resin layer 3 not containing fluorine comes into contact with the woven fabric 4, are laid on a flat platen for lamination 5 in that order, followed by heating and pressure reduction by suction to obtain the laminate sheet (B). The resin layer (B) 3 softened by heating under a reduced pressure penetrates into gaps in the woven fabric 4, and the surface of the laminate sheet (b) rugged according to the shape of the woven fabric 4, thereby reducing reflection of rays.
Patent JP-S56124918-A (JP)
Title: Speed controlling method of rotary machine by monitoring axial vibration
Inventor: NISHIKAWA MITSUYO
IPC: F01D21/00
Filed: 1980-03-05
Abstract: PURPOSE:To prevent a rotary machine from making it to an abnormal vibration state, by forecasting in advance a vibration state in the critical speed area, and controlling a speed of the rotator in accordance with the forecast result. CONSTITUTION:A signal from the vibration detector 3 is smoothed and is inputted to the speed increase deciding device 1. The inputted signal is differentiated, and a variation rate signal can be obtained. This signal is provided to the multiplier 12, and an increment DELTAA of the oscillation amplitude is found. This increment DELTAA and a vibration signal A from the smoothing circuit 4 and operated by the adder 13 as to said sum A+DELTAA, and a threshold level AB of the true natural vibration frequency NC under this operating condition is subtracted from A+DELTAA by the adder 20, and DELTAAC is found. When this DELTAA is DELTAAC>=0, the output of the step signal generator 21 is turned on. In case of DELTAAC>0, measures such as an alarm, etc. are taken place or the operation control must be changed. The output of the generator 21 passes through the AND circuit 24 is case of N-ND (N and ND represent a signal of revolutional number and the revolutional number of forecast to be executed, respectively), and this speed controlling signal SN is provided to the speed controlling device 25.
Patent JP-S63195219-A (JP)
Title: Manufacture of steel bar suitable for induction hardening
Inventor: IKEDA TATSUO
IPC: C21D9/00
Filed: 1987-02-06
Abstract: PURPOSE:To manufacture a steel bar having a uniform hardened structure after induction hardening, by subjecting a steel billet contg. specified percentages of C, Si and Mn to heating, hot rolling and water cooling under specified conditions so as to provide specified structures to the resulting steel bar. CONSTITUTION:A steel billet consisting of 0.30-0.60wt.% C, 0.10-0.35wt.% Si, 0.30-2.00wt.% Mn and the balance Fe with inevitable impurities is heated to the Ac3 point +50 deg.C-1,000 deg.C and hot rolled. At this time, the finish rolling is finished at the A3 point - the A3 point +150 deg.C and the surface temp. of the resulting steel bar is immediately reduced to <=600 deg.C by in-line cooling to provide a martensite and/or bainite structure to the surface layer and a fine ferrite-pearlite structure to the interior. Thus, a steel bar suitable for induction hardening and not causing breaking or bending during strain leveling by heat treatment is obtd.
Patent JP-S55119835-A (JP)
Title: Working device of machine for continuous conduit excavation
Inventor: HIROZAWA TSUYOSHI
IPC: E02F5/06
Filed: 1979-03-09
Abstract: PURPOSE: To obtain the captioned device that requires less working occupying area than a rotating excavator, is capable, as well of strongly digging through at any road in the urban area and the like where grits, alien substance etc. are contained and has comparatively simple constitution.  
     CONSTITUTION: On completion of the digging of conduits, a digging mechanism 22 is lifted up to the position A by a lift cylinder 21 and after that, the upper-end side of a shaking link 10 is pushed forward around a pin 11 by a shaking cylinder 12. By this, a member 20 for supporting a working machine and the digging mechanism 22 are transferred to the position B, and thereby the whole main body 3 of the  working machine can be housed in the full length of a self-propelled vehicle 1, in a  compact way, while a wheel 39 of a digging reaction stress support mechanism 35  being made to touch on the ground in the rear of the vehicle-body 1a of the self-propelled vehicle 1. In this way, the same balanced running as that of a four-wheeler  becomes possible, resulting in the capability of rapid move to the next working site. Accordingly, only mounting of the device on the self-propelled vehicle enables easy laying of pipes for water-supply and drainage, electric cables, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60171589-A (JP)
Inventor: TAKAHASHI MITSUHISA
IPC: G07B15/00
Filed: 1984-02-15
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-H04282018-A (JP)
Title: Bearing for automatic transmission
Inventor: AKAMATSU YOSHINOBU
IPC: F16H57/021
Filed: 1991-02-21
Abstract: PURPOSE:To enhance the oil film forming capability by forming minute recess hollows numerously at random on the surface of a rolling body or of a bearing ring race so that the ratio of roughness in the axial direction to that in the circumferential direction is a specified value and surface roughness parameter SK values may become minus values. CONSTITUTION:In a roller bearing 1, a minute rough surface 7a is formed by forming independent numerous minute recess hollows at random on the surface of a needle roller rolling body 7. In the minute rough surface 7a, the ratio of surface roughness in the axial direction, RMS(L), to that in the circumferential direction, RMS(C) is made 1.0 or smaller, when the values of surface roughness obtained in the axial and in the circumferential direction are respectively represented by parameter RMS. Surface roughness parameter SR values in both the directions are made minus values, down to-1.6 or less for example.
Patent JP-H01201235-A (JP)
Title: Data processor for fourier-transform x-ray ct, or the like
Inventor: NAGAI HIDEO
IPC: G06T1/00
Filed: 1988-02-08
Abstract: PURPOSE:To increase space resolution and to minimize an artifact by making the projection data interpolated and inserted after transformation is executed directly or by calculation in accordance with the passage channel of respective projection data into the new projection data of the direction and using the frequency component obtained by executing the offset detecting processing to the frequency component after the Fourier transformation. CONSTITUTION:An X-ray irradiated from an X-ray tube X through a center O of a re-constituting area PA to the central channel of a multi-channel detector S is made incident on the channel interval from the center of a channel, namely, the point in which only the 1/4 of the sample interval is dislocated, and like part, the detector S is positioned. By using a quarter offsetting method, sample data are collected, the sample data and the sample data to interpolate the sample data in the different direction are interpolated and inserted, the new sample data are obtained, the offsetting detecting processing after the Fourier transformation is executed and as the new frequency component, a two-dimensional Fourier reverse transformation after the polar coordinate-orthogonal coordinate transformation is executed. Thus, the picture with high space resolution and a small artifact can be obtained.
Patent JP-H04266042-A (JP)
Title: Probe card
Inventor: NOGUCHI TERUO
IPC: H01L21/66
Filed: 1991-02-21
Abstract: PURPOSE:To make it possible to use a probe card for a long time with high reliability, by adjusting each card needle so that each card needle is deformed uniformly by contact with a pad even though the measurement lengths in the card needles are different from each other. CONSTITUTION:The longer the measurement length, the thicker is made a card needle 2 in diameter. Then, each needle is made uniform in equivalent strength over a plurality of card needles 2 so that each card needle is deformed uniformly by contact pressure from a pad.
Patent JP-H07216943-A (JP)
Title: Water feeding device
Inventor: KOGA TAKASHI
IPC: E03B5/00
Filed: 1994-01-31
Abstract: PURPOSE:To prevent incurring of an energy loss by providing a device to operate a check valve during the stop of a pump or when a speed is lower than a value at which a reverse flow from a demand end to a distributing pipe is generated and bring a check valve function into an ineffective state at an operation speed at which no reverse flow occurs. CONSTITUTION:An electromagnetically-operated two-way valve 15 is operated to electrically interconnect input and output ports when a solenoid is energized and shut off electrical connection of a coupling piping when the solenoid is de-energized. When the rotation speed of a boosting pump 4 is increased to a value exceeding some value, the valve 15 is operated by means of the electric output of a rotation detecting device 14. Thereby, the two ends of a check valve 2 are short-circuited, the function of the valve 2 is rendered ineffective, and incurring of a pressure loss owing to a flow of water is reduced. It is discriminated, where occasion demands, that a voltage and a frequency exceed a value at which an electric motor 5 is rotated at a predetermined speed and an electric output from a detector 16 is inputted to the valve 15. Further, the valve 15 is not used but a check valve with electrical connection control is used. This constitution reduces the occurrence of the pressure drop of a water flow to an extremely low value, saves energy during the feed of water, and reliably prevents the occurrence of a reverse flow.
Patent JP-S61189057-A (JP)
Title: Interactive automatic answering telephone set
Inventor: NISHI HIROYUKI
IPC: H04M1/65
Filed: 1985-02-16
Abstract: PURPOSE:To sound-record exactly necessary information by accumulating plural response message voice information, and making a response message accumulating means and a response message sending-out means send out a prescribed response message voice to a line, when a silent state has continued for a prescribed time, based on information from the other party voice detecting means. CONSTITUTION:Plural messages are stored in advance in a response message accumulating means 7. After automatic incoming, first of all, the first message is sent out. A calling party executes sound recording in an interactive format with respect to this message. Unless a voice of the calling party is not uttered continuously for a prescribed time, it is considered that a voice of the other party has been ended, and a controlling circuit 2 makes a response message sending-out means send out the second message. By repeating it, one item each is guided by the interactive format and can be sound-recorded.
Patent JP-H10220153-A (JP)
Title: Geological sampling method and device thereof
Inventor: MATSUZAKI AKIHIDE
IPC: G01N1/08
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a turbulent flow of a compressed air at a joint area of a boring rod and prevent lowering in the power of an air hammer. SOLUTION: An air hammer 5 is connected to a hollow-shaped boring rod 9. A pit device 15 is provided at the tip side of the air hammer 5. The hammer 5 is driven with a compressed air passing through the boring rod 9 so that a casing 1 may be placed while an excavation hole 45 is being bored. The boring rods 9 are added accompanying the propulsion. A female section engaged with the male section of the boring rods 9 is formed on the rod coupling 30 which adds the boring rods 9. The boring rods 9 are connected with each screw section so that the inside diameter of the rod coupling 30 may be identical to that of the boring rod 9, thereby penetrating the compressed air into the air hammer from the boring rods 9 smoothly.
Patent JP-H11233871-A (JP)
Title: Semiconductor laser device
Inventor: OHASHI HIROMI
IPC: H01S5/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to couple laser lights with a high coupling efficiency by forming a semiconductor layer as a light absorbing layer having a smaller band gap than a semiconductor layer as an active layer and having a stripe geometry, along a side face of a semiconductor active waveguide section having a stripe geometry without bringing it into contact with the side face. SOLUTION: Even if laser light leaks as leakage light into a semiconductor waveguide 6 having a stripe geometry through a left and a right side face of the semiconductor waveguide 6 and the leakage light tries to reach cleaved left and right end faces 14L, 14R of a semiconductor laser device through semiconductor layers 7L, 8L and 7R, 8R, most of the leakage light is absorbed by semiconductor layers 15L, 15R as absorption layers before reaching the end faces. By this method, leakage light is prevented from being reflected on the left and the right end face 14L, 14R of the semiconductor laser device and entering the semiconductor waveguide 6 from its left and right side faces and, as a result, laser lights can be coupled with a high coupling efficiency.
Patent JP-S61187192-A (JP)
Title: Insulation gate type integrated circuit
Inventor: SUZUKI YOICHI
IPC: G11C11/34
Filed: 1985-02-15
Abstract: PURPOSE:To prevent surely multiplex selection by using a push-pull MOS inverter to the pre-stage of the output stage inverter of an address input signal drive circuit and using the push-pull inverter as the said output stage inverter. CONSTITUTION:The pre-stage of the output stage inverter of the address input signal drive circuit of an insulation gate integrated circuit is provided with push-pull inverters I3, -I3, I3', -I3' comprised of an enhancement drive MOS transistor (TR) and a load MOS TR having >=1 a mutual conductance gm ratio and the said output stage inverter consists of push-pull inverters I5, -I5 comprised of a load MOS TR having a depletion MOS TR and an enhancement MOS TR in parallel and of an enhancement drive MOS TR. In such a case, when the level of an address input signal is at a middle level, plural NOR circuit decoders are hardly in decoding at the same time, then the multiple selection of memory cells is prevented.
Patent JP-H02207910-A (JP)
Title: Looper controller for continuous rolling mill
Inventor: SEKI YOSHIRO
IPC: B21B37/50
Filed: 1989-02-07
Abstract: PURPOSE:To facilitate the constitution of a control system and the adjustment of control gains by executing the control of a looper operation angle and the tension for stands by using 3 kinds of the signals of inter-stand tension, looper operation angle and rotating speed of a looper driving motor as feedback signals. CONSTITUTION:The number of feedback loops is suppressed and the number of the control gains to be adjusted is decreased by constructing the state vector which is needed in optimum control from only the respective detection signals of the looper operation angle theta, the inter-stand tension and the looper driving motor speed Na. The predetermined rolling information, such as rolling schedule, is used before the material to be rolled arrives at a continuous rolling mill in order to execute the compensation of the control gains with respect to the change in the rolling process characteristics arising from a change in the rolling speed. For example, the integral and proportional gains at the rolling speeds of the two points; at the time of a passing speed and at the time of the max. rolling speed, are calculated and stored and the integral and proportional gains obtd. by subjecting the speed target value or actual value of the main machine motor to linear interpolation are set so that the change in the rolling characteristics is hardly received during rolling.
Patent JP-H06244251-A (JP)
Title: Manufacture of semiconductor device, and semiconductor chip and chip used in the manufacture
Inventor: NAKAZAWA TSUTOMU
IPC: G01R31/28
Filed: 1993-02-17
Abstract: PURPOSE:To make it possible to test a semiconductor chip constituted by a flip-chip system as a single chip before it is mounted and to make it possible to achieve the improvement of the reliability of the chip and a cost reduction in the chip by a method wherein after the chip is connected to test means and a test of the chip is made, the chip is removed from the test means and is mounted on a mounting substrate. CONSTITUTION:Electrodes 13 on a semiconductor chip 12 constituted by a flip- chip system are respectively connected to test means 10 and a test of the chip 12 is made in a state that the chip 12 is connected to the means 10. After the test ends, the chip 12 is removed from the means 10 and the chip 12 removed from the means 10 is connected to a mounting substrate 14. For example, bumps 13 provided on a semiconductor chip 12 are respectively connected to solder layers 11 formed on the tip parts of lead patterns 10 of a TAB tap and a burn-in and a performance test are performed. After that, the chip 12 is separated from the patterns 10 and is connected to wiring patterns 15 on a mounting substrate 14 utilizing the layers 11 left on the bumps 13.
Patent JP-H11232039-A (JP)
Title: Digital data reproduction device
Inventor: HOSHISAWA HIROSHI
IPC: G11B20/10
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To realize a signal processing without destroying respective reproduction processings by preventing next error correction until the number of access times reaches to that required for error correction when the number of access times to a storage means increases. SOLUTION: When the number of access times from a demodulation part 206 to RAM 210 temporarily increases, the step time of the pipeline processing of an error correction part 207 is prolonged to that until the number of access times on a syndrome operation part and RAM 210 reaches that which is to be executed in one step of the pipeline processing. Thus, error correction can normally be executed. When the transfer rate of data which is read from a disk 201 within the range of the capacity of RAM 210 becomes constant, the demodulation processing of data is stopped and same data is read again. Even if the demodulation which is executed during the period is not executed, the demodulation processing against data inputted at that time can be executed.