baber/WOPTO huggingface dataset:
Patent JP-S62222335-A (JP)
Title: Testing instrument for information processor
Inventor: DOI TAKASHI
IPC: G01D9/00
Filed: 1986-03-25
Abstract: PURPOSE:To automatically test an information processor in a short time by inputting an input command including a discrimination code corresponding to the signal inputted from a measurement object, simulation data, time command data, etc. CONSTITUTION:The input command is inputted from a general input device 11 and is outputted to a tester 12. A measuring signal is selected in a data substituting means 12a on a basis of a name code C22 of the input command and is sent to an input mask table 3, and simulation data C3 is written in an element data file. Meanwhile, the clock period of a clock device 5 is corrected by a clock correcting means 12b so that the real time of a day is reduced to M-number of minutes. An information processing means 6 stores simulation data and measured data in a momentary data file 7 and generates daily report data with a daily report data file 8 and prints journal data by a general printer 13.
Patent JP-H09258260-A (JP)
Title: Liquid crystal display device
Inventor: IKEDA MITSUSHI
IPC: G02F1/136
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a polymer-dispersed type liquid crystal is used, a defective connection is eliminated and the manufacturing process is simplified. SOLUTION: A TFT 11R and pixel electrode 13R are connected to each other through a contact hole 22R. A TFT 11G and a pixel electrode 13G are connected to each other through a contact hole 22G. A pixel electrode 13R in the hole 22G and the exposed part of a common electrode 16a are insulated by an insulating film 23. A TFT 11B and a pixel electrode 13B are connected to each other through a contact hole 22B. Finally, the electrode 13R in the hole 22B, the electrode 16a and the exposed part of the electrode 13G are insulated by an insulating film 24.
Patent JP-H08338423-A (JP)
Title: Rotary joint
Inventor: MARKA RUDOLF DR
IPC: F16C11/10
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a simply and compactly structured rotational joint provided with a weight valance action securing a sure function and manufactured economically. SOLUTION: A housing is formed of first and second joint elements 4, 9 mainly, a shaft 2 is firmly connected to the first joint element 4, and a cam ring 5 is arranged movably but irrotationally in the axial direction. The second joint element 9 is locked so as not to move in the axial direction, and a blot 7 is fixed to the second joint element 9.
Patent JP-S59190598-A (JP)
Title: Filter apparatus for operating oil for agricultural tractor
Inventor: YAMAMOTO KAZUHISA
IPC: F15B21/04
Filed: 1983-04-14
Abstract: PURPOSE:To enable secure installation of a line filter, by arranging the filter, which is provided in the path of the lubricant oil sucked from within the transmission chamber and sent to the hydraulic pump, to be attached on the external case. CONSTITUTION:The line filter A to be provided at the suction hole portion in the path of the lubricant oil sucked from within the transmission chamber composed of the clutch housing, the mission case 1, the rear axle case, and so on by the hydraulic pump 18 for reuse of the same as the operating oil of the hydraulic apparatus is attached on the external wall of the case 1 in such a way that it communicates with the paths 1d, 1f which open at the external wall of the case 1. By such arrangement, the lubricant oil is sucked through the paths 1f, 1e, 1g, and 1h by the hydraulic pump 18 driven by the main shaft 16, and the discharged oil is sent to the hydraulic valve 9 through the paths 1i and 1j. The line filter A, not supported on the suction pipe or by a band, can thus be securely installed in place.
Patent JP-H05273858-A (JP)
Title: Emptiness detecting device for granular magnetic substance
IPC: G03G15/08
Filed: 1992-03-25
Abstract: PURPOSE:To provide an emptiness detecting device for a granular magnetic substance, whose structure is simplified and simultaneously, prevents a mulfunction. CONSTITUTION:An arm 16 which draws constant loci by magnets 14 and 15 provided in the vicinity of both end parts, respectively, in such a manner that the moments of both sides are made different by using a supporting point provided outside a housing 8 as a rotary center, is constituted so that magnet 14 of the side of a small moment operates a reed switch 19 provided outside the housing 8, and the magnet 15 of the side of a large moment reacts with magnetic toner 3 inside the housing 8 to be attracted, and simultaneously, a warning is issued the reversal action of the ON/OFF of the reed switch 19 is repeated three times.
Patent JP-S523637-A (JP)
Title: Process for preparing a coagulated latex
Inventor: KATOU SHINJI
IPC: C08J3/16
Filed: 1975-06-02
Abstract: PURPOSE:To obtain particles with a desired particle size by dispersing a high polymer latex into a gaseous phase to form coagulated particles, and introducing into an aqueous phase while letting them the particle shape retain.
Patent JP-S61227219-A (JP)
Title: Magnetic head
Inventor: FUJITAKE TOSHIYUKI
IPC: G11B5/60
Filed: 1985-03-30
Abstract: PURPOSE:To protect a magnetic core from the external magnetic field without fial with simple construction by surrounding the magnetic core with a protective member and a gimbals and taking the coil of the magnetic core from a penetrating part for connecting the gimbal to the external part. CONSTITUTION:A magnetic core 10 is accommodated in a protective member 1 including a back bar 13, and surrounded by the protective member 11 and a gimbals 20. For this reason, the gimbal 20 functions as a shield member to shield the magnetic core 10 from the external magnetic field, and the magnetic core 10 is protected from the influence of the external magnetic fieid. By a penetrating part 21 for connection formed at the gimbals 20, a coil 14 of the magnetic core 10 is taken out to the external part and connected to an input output line 15. For this reason, the input and output of the data by the magnetic core 10 are executed through an input and output line 15 without fail.
Patent JP-H08262703-A (JP)
Title: Photoresist composition and photoresist pattern forming method
Inventor: KUMAGAI AKITOSHI
IPC: C08L101/00
Filed: 1995-03-27
Abstract: PURPOSE: To obtain a photoresist compsn. preventing halation in an exposure and capable of forming a high resolution resist pattern with high reproducibility by blending an alkali-soluble resin and a quinonediazido compd. with a specified nitroaniline compd. CONSTITUTION: An alkali-soluble resin and a 1,2-quinonediazido compd. as principal components are blended with a nitroaniline compd. represented by the formula (where R is methoxy, ethoxy, methyl, hydroxy, nitro or H). The alkali-soluble resin is preferably a polymer having aryl or carboxyl groups into which hydroxyl groups have been introduced. The 1,2-quinonediazido compd. is, e.g. 1,2-naphthoquinonediazidosulfonic acid chloride. The nitroaniline compd. can stably be incorporated into a resist film and the halation of the exposed part of the resist film after prebaking can be prevented.
Patent JP-H11265978-A (JP)
Title: Manufacture of semiconductor device and semiconductor device using the method
Inventor: FUJISAKI MITSURU
IPC: H01L21/822
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To increase the capacitance of a capacitor without changing the occupying area of the capacitor on a semiconductor substrate. SOLUTION: A polycrystal silicon film 2 formed on a semiconductor substrate 1 is etched into a head-mounting shaped conical form with a circular resist pattern 3 as a mask, and a lower electrode 2a is formed. A silicon oxide film 4 and a polycrystal silicon film 5 are formed so as to cover the lower electrode 2a, and a capacitor 10 is formed. At this time, e.g. the polycrystal silicon film 2 of the capacitor 10 is formed thicker. Etching is performed by using the above described resist pattern 3, and so on. When the tilt angle is made large with the bottom area of the lower electrode 22 being intact by this way, the area of the slant surface of the lower electrode 2a is increased accompanied by the change in slant angle. That is to say, the surface area of the silicon oxide film 4 becomes also large.  Since the bottom area is same, the capacitance of the capacitor 10 is increased with the occupying area of the lower electrode 2a on the semiconductor substrate 1 being same.
Patent JP-S63235210-A (JP)
Title: Conveyor for fruits and the like
Inventor: FUJINO HITOSHI
IPC: B65G47/38
Filed: 1987-03-20
Abstract: PURPOSE:To convey fruits safely without any damage given by providing a fruit receiving pan for a chain at constant intervals so as to be capable of rotating and reversing, and providing thereby a supporting device for a receiving pan operation between the receiving pan and the chain. CONSTITUTION:A supporting device 4 has an engaging projection 24 engaged with the engaging pin 27 of an engaging clip 31 fixed to a stationary section 21, supports a guide section 25, supports the receiving stem 19 of the receiving pan 3 which is fitted in the slot 23 of the guide section 25, thereby maintaining the receiving pan 3 in a fruit receiving attitude. And when a striking arm 28 is pressed downward about a supporting shaft 26 with reversal fixtures operated such as a weighing device and the like which are not shown, the engaging pin 27 is disconnected from the engaging projection 24, thereby letting the front side of the guide section 25 rotate downward about the shaft 22. While the receiving stem 19 moves along a circular arc within the slot 23 as shown by the way from a position (c) to a position (d), thereby positioning the receiving pan 3 in reversal. This constitution can prevent fruits from being damaged.
Patent JP-H07282596-A (JP)
Title: Semiconductor storage device
Inventor: IIDA HARUHITO
IPC: G11C29/04
Filed: 1994-04-05
Abstract: PURPOSE:To attain the reducing of memory chip size by increasing the utilizing ratio of a relief address storage circuit provided with fuse elements and reducing the chip occupancy area of a redundant circuit. CONSTITUTION:A program circuit 1 storing the addresses of defective parts generated in a memory is provided with relief address storage circuits capable of storing selectively an X system address and a Y system address. Which address of the X system or the Y system the storage circuit 11 is storing is discriminated by the melted-cut states of respective fuse elements c, d of an X system activating fuse circuit 12 and a Y system activating fuse circuit 14. Since both of the X system address and the Y system address can be stored in the relief address storage circuit 11. when the prescribed number of defection reliefs (word lines or bit lines) are wanted, it is sufficient to prepare relief address storage circuits 11 of the same number as that of defection reliefs. Thus, the utilizing ratio of the relief address storage circuit is increased and effective utilization of the chip area is attained.
Patent JP-H01241162-A (JP)
Title: Aluminum wiring of semiconductor device
Inventor: TAKAHASHI TOSHIKAZU
IPC: H01L21/28
Filed: 1988-03-23
Abstract: PURPOSE:To prevent the hillock and the like of aluminum wiring, by depositing nitride films of metals having high melting points such as a nitride titanium film on aluminum and between aluminum films. CONSTITUTION:Contact holes 6 are made, for example, in a phosphorus silicate glass 5 and an aluminum film 7 containing 1wt.%. silicon is formed and then, a nitride titanium film 8 is formed. Further, the aluminum film 7 and the nitride titanium film 8 containing 1wt.%, silicon are formed. In this way, nitride films of metals having the high melting points such as TiN, TaN, ZrN, HfN, and others are formed on aluminum wiring. Reflectance of a metal nitride film having a high melting point with respect to i-rays, g-rays of a mercury lamp is almost equal to reflectance of Si end even reactivity with Al of these nitride films is low. As a result, a heat treatment and the like which are performed after the formation of wiring do not exert influence on Al wiring. Thus, halation in a lithographic process is prevented; besides, electromigration, stress migration, hillock, and the like of aluminum wiring are prevented.
Patent JP-H04304178-A (JP)
Title: Robot controller
Inventor: KATO SEIDO
IPC: H02P29/00
Filed: 1991-04-01
Abstract: PURPOSE:To prevent a current, higher than a rated level, from flowing through a motor at the time of stoppage of robot. CONSTITUTION:When a position command signal Sp goes zero to stop a motor 1, both comparators 16, 17 have high levels and thereby an AND circuit 18 outputs a high level signal. Consequently, a switch 14 is switched and even if a torque command signal St fed from a speed control section 9 has a level equal to or higher than the rated current value of the motor 1, a limiter 13 limits the torque command value to be fed to a servo amplifier 15 below the rated current value of the motor 1. Consequently, a current higher than the rated current does not flow into the motor at the time of stoppage of robot.
Patent JP-H04282598-A (JP)
Title: Illuminator
Inventor: MIHASHI MASAKAZU
IPC: H05B37/02
Filed: 1991-03-08
Abstract: PURPOSE:To reduce eye fatigue by using a light source which radiates light which substantially does not delay the emergence and immergence time of a specific wave, at human vision evoked potential(VEP). CONSTITUTION:Using an incandescent lamp charged with xenon gas, which contains composition 7 of approximately 75voume% xenon gas and approximately 25volume% nitrogen gas for charge in an incandescent lamp inside the glass bulb 1 and the composition 7 becomes approximately 600Torr at a room temperature and approximately 760Torr at lighting, as a light source, the delay at the time of output immergence of a P100 wave in the VEP of a person will become approximately 5% at work for 120 minutes or the like. By the radiation that the time of emergence and immergence of tis P100 wave does not substantially delay, eye fatigue is difficult to be caused.
Patent JP-S51143937-A (JP)
Title: Induction furnace
Inventor: KATOU TOSHIO
IPC: H05B6/24
Filed: 1975-06-06
Abstract: PURPOSE: To reduce the floor space for induction furnace equipment by drawimg out and connecting outlet piping and conductor connected with the primary conductor from one of the left and right sides of the primary conductor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04281334-A (JP)
Title: Quick charger
Inventor: NANBU TAKAFUMI
IPC: H02J7/02
Filed: 1991-03-08
Abstract: PURPOSE:To provide a quick charger which can shorten the charge time of a secondary battery. CONSTITUTION:Since an auxiliary battery 20 is previously charged with a switching power supply (10), a large quantity of charge current is fed from the auxiliary battery 20 having low output impedance when a discharged battery is connected between terminals C1, C2 thus charging a rechargeable battery (30) in a short time.
Patent JP-H08261054-A (JP)
Title: Misfire diagnosing device for engine
Inventor: KISHIMOTO YOICHI
IPC: G01M15/00
Filed: 1995-03-27
Abstract: PURPOSE: To improve misfire judging accuracy by measuring time necessary for a prescribed crank angle term corresponding to a combustion stroke per cylinder, and also calculate a learning value for correcting dispersion per cylinder of the measured value, and setting the allowable range of misfire judgement according to the number of the calculation times of the learning value. CONSTITUTION: This device is provided with a measuring means 11 such as a magnetic pick up and a crank angle sensor for measuring a necessary time for a prescribed crank angle term corresponding to a combustion stroke per cylinder, and a learning value for correcting dispersion per cylinder of the measured value is calculated by a calculating means 12. The number of calculating times of the learning value is measured by a means 13, and the allowed range of misfire judgement is set by a means 14 according to the number of the measured calculating times. It is judged by a judging means 15 whether an operating condition belongs in a set allowing range. When it is yes, generation of misfire is judged by a misfire judging means 16 from the fluctuation condition of a value which a measuring value is corrected by the learning value.
Patent JP-H10264904-A (JP)
Title: Article feeder
Inventor: IWAMI KENICHI
IPC: B65B25/04
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent an article from changing its posture by stopping a driving part for inertially moving an article take-out part and then braking it when a speed of the take-out part exceeds a set speed when the take-out port is positioned at a forward set position near a target stop position. SOLUTION: Whether or not a swing arm 14 swing-driven around a shaft center O by normal driving of an electric motor is positioned at a forward set position F' near a standby stop position F is detected by a potentiometer 25. A speed Va of the swing arm 14 at the forward set position F' is detected in a control means based on the detection results, and whether the speed Va exceeds a set speed Vb is determined. When Va>Vb, the electric motor is stopped, and the swing arm 14 is inertially moved. Then if a position of the swing arm 14 reaching the standby stop position F is detected and a packaging apparatus is not allowed to package, the swing arm 14 is stopped by braking by an electromagnetic brake or the like.
Patent JP-S581829-A (JP)
Title: Video tape recorder
Inventor: NAKANO KENJI
IPC: G11B20/10
Filed: 1981-05-06
Abstract: PURPOSE:To increase the recording density of a helical scan VTR, by recording a PCM voice signal at an overlapped part and performing tracking control of the overlapped part based on the control signal of a right preceding part. CONSTITUTION:The pilot signals of frequencies f1 and f3, f2 and f4, etc. given from an odd/even field generating circuit 3 after the selection through a selecting circuit 4 are superposed on a video signal through an adder 2 and applied to rotary heads 10 and 11 via the changeover switches 6 and 7. At the same time, the compressed voice signal given from a PCM recording circuit 12 is also applied to the heads 10 and 11 via the circuits 6 and 7. Then the video signal including the track controlling pilot signal of each odd/even field and the PCM voice signal to be applid to an overlapped part are recorded. In a reproduction time, the overlapped part receives track control in accordance with the control signal obtained based on the pilot signal of a right preceding field signal. The voice track using a fixed head is eliminated. Thus the recording densty is increased with use of a narrow track and a low tape traveling speed.
Patent JP-S54159545-A (JP)
Title: Automatic adjusting device for always contact type cable clutch operating mechanism
Inventor: MOCHIDA HARUO
IPC: F16D23/12
Filed: 1978-06-06
Abstract: PURPOSE: To reduce the load and wear of the release bearing for a clutch operating mechanism by automatically adjusting the mechanism to follow the wear of the facing thereof and applying only the load to a cable of the mechanism at operating time.  
     CONSTITUTION: When a clutch pedal 1 is depressed to certain degree, a stopper lever 15 is rotated clockwise by a spiral spring 23 to cause a pawl piece 19 to be engaged with a ratchet 17 to thus produce a gap between the side edge of a pedal 11 and a stopper portion 15a. When the clutch pedal 11 is released in this state, it is rotated by the operation of a return spring 22 to also cause the lever 14 to be rotated through the ratchet 17 in the same direction. In this case, the stopper portion 15a makes contact with a stopper 12, and the pawl piece 19 is separated from the ratchet 17. The facing (not shown) is worn at this time, and, when a cable 9 is drawn by the spring, the lever 14 is rotated to alter the engaged position of the pawl piece 19 with the ratchet 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08263541-A (JP)
Title: Three-dimensional model generation system
Inventor: YAMAMOTO KENJI
IPC: G06F17/50
Filed: 1995-03-27
Abstract: PURPOSE: To obtain the three-dimensional model generation system which can easily generate a three-dimensional model by synthesizing initial data on the three-dimensional model from an existent system diagram and a plan. CONSTITUTION: This system is equipped with a facility property management system 2 having a facility drawing subsystem 2A which edits, stores, and manages drawing information regarding the piping, wiring, and facilities of a building, a facility ledger subsystem 2B which inputs, stores, and manages attribute information on the piping, wiring, and facilities of the building, and a material subsystem 2C which edits, stores, and manages material information regarding the piping, wiring, and facilities of the building, and a three- dimensional piping system 10 which generates the three-dimensional model representing geometric information and connection information on the three- dimensional piping, wiring, and facilities in the building from plans by floors having geometric information regarding the piping, wiring,  and facilities of the building and the system diagram having logical connection information on the floors based on the respective data on the drawings, ledgers, and materials managed by the facility property management system 2.
Patent JP-S60211342-A (JP)
Title: X-ray two crystal diffraction device
Inventor: KITANO TOMOHISA
IPC: G21K1/06
Filed: 1984-04-05
Abstract: PURPOSE:To measure the locking curve of a sample without rotating a sample base by an X-ray two crystal diffraction device by rotating a support carrying a monochromator and X-ray tube bulb around the point of the sample on which the X-ray is made incident. CONSTITUTION:A sample 21 is placed horizontally on a sample base 22. An X-ray tube bulb 23 and a monochromator 25 are placed in a support 26 by fixing the relative position thereof. An X-ray beam is made incident on the monochromator 25 from the tube 23 and thereafter the beam is made incident on the point O of the sample 21. The diffracted beam from the sample 21 is made incident on a detector 210 and a locking curve is obtd. The support 26 is made rotatable around the point O of the sample 21 and the incident beam 30 is made incident to the sample at an incident angle theta so as to increase parallelism and monochromaticity. The support 26 is rotated by means of a motor 29 and an arm 27. Since the support is rotated, the crystal is evaluated easily without the need for moving the sample base even in the case of a heavy sample such as ingot.
Patent JP-H04304667-A (JP)
Title: Semiconductor integrated circuit
Inventor: INOTA MASAAKI
IPC: H01L27/04
Filed: 1991-04-01
Abstract: PURPOSE:To reduce the channel width of a transistor of each of a plurality of output buffers by cutting a wiring in one position and to reduce the probability of generating a mistake at the time of cutting with a laser by dividing a source potential supplying wiring of a signal outputting transistor of each of the buffers. CONSTITUTION:Output buffers 1 each composed of a P-channel signal outputting transistor 2 and a CMOS inverter of N-channel output signal transistors 3, 4, are provided, the number of which is the same as that of output bits. here, source potentials of the transistors 3, 4 are supplied by wirings 6, 7. If rising and falling times of the output of the buffer 1 are regulated after a trial manufacture is completed, part 5 of the source potential side wiring of the wiring 7 is cut at one position by a laser, etc. Accordingly, the transistors 4 of the n-buffers 1 are opened at sources and do not contribute to its operation.