baber/WOPTO huggingface dataset:
Patent JP-S59107494-A (JP)
Title: Monitor system for sound memory fault
Inventor: URANO YUTAKA
IPC: G10L25/00
Filed: 1982-12-10
Abstract: PURPOSE:To always monitor the entire area of a sound memory regardless of the output frequency of the sound data by inverting and writing temporarily each bit of the read-out data and then collation again the read-out data with the data obtained before reading and writing. CONSTITUTION:A sound memory monitor circuit 10 transmits an address (a) delivered from an address counter 11 to a memory bus 5 and reads out the sound data d1 stored in the address (a) of the sound memory part 1 to store it in a read-out data register 12. Then the logic value of each bit constituting the data d1 is inverted by an inverting circuit 13 and then written to the same address (a). Then this address (a) is transmitted to read the sound data d2 stored in the address (a) from the memory part 1. Then the data d2 is collated with the inverted data dn1 through a comparator 14. Thus it is decided that a fault arises at the address (a) if no coincidence is obtained from the collation of data.
Patent JP-H01164357-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: MITSUKIA ARAKAWA
IPC: G01R33/36
Filed: 1988-09-01
Abstract: PURPOSE: To eliminate generation of a DC magnetic field and relating artifact by a particular control current path, by generating another magnetic field to compensate a first magnetic field corresponding to a DC control signal in a second level. CONSTITUTION: An outer conductive body 150a of a transmission line part 114 is soldered to an RF coil part 106 substantially along a linear path between nodes 138 and 140. Since equal amount of DC current flows in to and out from a diode, the DC current to flow through a central conductive body 148a of the transmission line part 114 is correctly equaled to the DC current to flow between the nodes 138 and 140 through the RF coil part 106 and the current flows in the opposite direction of the current flowing between nodes 138 and 140. Consequently, the current to flow through the central conductive body 148a of the transmission line part 114 generates a magnetic field substantially equal to the magnetic field generated by the DC current flowing between the nodes 138 and 140 through the RF coil part 106 and in the opposite direction.  Consequently, two kinds of magnetic fields compensate each other to make the net magnetic field zero and generate no artifact.
Patent JP-S6372011-A (JP)
Inventor: ISHIKAWA TAKAYASU
IPC: H01H13/12
Filed: 1986-09-13
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-H0380805-A (JP)
Title: Earlobe piercer for piercing
Inventor: ASAO SADAMU
IPC: A44C7/00
Filed: 1989-08-22
Abstract: PURPOSE:To complete the installing operation of a piercing pin in a short time by providing a resistor for giving a resistance to a movement of a piercing body, and also, losing quickly its resistance force against push force exceeding prescribed value on a piercer. CONSTITUTION:When a capsule 10, a push rod 15 and a timing rod 19 are moved simultaneously in the right direction by an operator's push operation, the tip of a piercing pin 2 abuts on about the surface of an earlobe. In this state, the tip part of the capsule 10 is positioned in the inside of the tip part of a guide part 11 of a piercer body 17, and the vicinity of the tip of a hollow ring part 21 of the timing rod 19 abuts on the piercer body 17. The operator feels a resistance in the push operation by a resistance of the hollow ring part 21. In this case, when the push operation is further advanced, and the push force exceeds some value, the hollow ring part 21 is brought to elastic deformation, and pierced instantaneously into a hole part 22 provided on the front part of the timing rod 19. That is, said resistance is lost instantaneously, the whole operating part 15A intrudes forward, and the piercing pin 2 is pierced instantaneously into an earlobe.
Patent JP-2000049081-A (JP)
Title: Charged particle beam exposure system
Inventor: KAMITAKA NORIAKI
IPC: H01L21/027
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a charged particle beam exposure system by which a reticle which is not contaminated by fine particles or the like can be used without reducing performance at all times. SOLUTION: A reticle 100A is sent to a reticle cleaning device 132 without fail, before being transferred from a reticle loader 131 to a position for exposure by reticle transferring devices 120 and 121. After adhered fine particles or the like are removed by the reticle cleaning device 132, the reticle is disposed in a position for exposing. The reticle 100A used for exposure is replaced, after a certain time, with a reticle 100B having same patterns. The reticle 100B to be disposed to a position for exposure has been already transferred from the reticle loader 131 to the cleaning device 132 and has been completed of cleaning, while the reticle 100A is used for exposure.  In this way, the reticles 100A and 100B are used alternately at a time interval which is shorter enough than the time, in which fine particles or the like causing problems to projection exposure adhere to the reticle.
Patent JP-S6195256-A (JP)
Title: Printed circuit board
Inventor: SATO TATSUO
IPC: G01R31/02
Filed: 1984-10-16
Abstract: PURPOSE:To inspect continuity and shortcircuit only by contacting a probe once, by forming a fuse between each signal pattern and an earth or power source pattern and fusing said fuse after the inspection of continuity to perform the inspection of shortcircuit. CONSTITUTION:A continuity inspection device 50 has a variable power source 53 and the earth pattern of a printed circuit board 1 is earthed along with the earth terminal of the continuity inspection device 50. In order to inspect a signal pattern A, a probe 52 is contacted with a through-hole 14 to inspect continuity. Next, the probe 52 is held under a state contacted with the through- hole 14 and the variable power source 53 is operated to fuse the fuse 21 connecting the through-hole 11 and the earth pattern 24 and shortcircuit is inspected in this state. By this method, the inspection of continuity and shortcircuit with respect to the signal pattern can be completed only by once contacting one probe of the continuity inspection device with one terminal of one signal pattern.
Patent JP-H0269346-A (JP)
Title: Oxide ceramic composite material strengthened by dispersed particle and its production
Inventor: OSHIMA KENJI
IPC: C04B35/00
Filed: 1988-08-31
Abstract: PURPOSE:To obtain an oxide type ceramic composite material having improved strength and fracture toughness by dispersing same or different kind of extremely fine ceramic particles in a grain boundary of an oxide ceramic matrix. CONSTITUTION:A liquid dispersion is obtd. by dispersing particles of an oxide ceramic which functions as matrix in a soln. of an organometallic polymer (e.g., polycarbosilane) in a solvent (e.g., toluene). After evaporating the solvent from the dispersion, the organometallic polymer is infusibilized by heating the residue at 700-800 deg.C in a stream of gaseous mixture of N2 with Ar, or N2 with RH3, to obtain a mixture. A raw material for sintering obtd. by pulverizing the mixture in a ball mill is molded, then sintered in inactive gas under elevated or normal pressure. Thus, an oxide ceramic composite material strengthened by dispersed particles contg. same or different kind of extremely fine particles in a grain boundary of an oxide ceramic matrix is obtd.
Patent JP-H0668144-A (JP)
Title: Electronic news translation delivery device
Inventor: NISHINO FUMITO
IPC: H04M3/42
Filed: 1992-08-14
Abstract: PURPOSE:To easily read an overseas article in user's own language by translating news articles altogether and delivering the translated articles to persons desiring their subscription so as to improve the efficiency of the system. CONSTITUTION:When there is any article not yet read in arrived articles, a conversion/translation section 4 translates the article into its own language. A group of articles desired by a user is registered in a user management section 2, a delivery management section 3 references an article converted or translated newly but not yet delivered and the delivery destination of the article and delivers the article to the user 1 registering the subscription of the group of the article. Since the conversion/translation section 4 converts or translate arrived articles simultaneously and the articles are delivered to the user 1, the user 1 reads the translated article by only registering the group relating to the information desired to be known and the same article is not translated repetitively twice or thrice, the load of the translation system is less.
Patent JP-S6459568-A (JP)
Title: Image information synthesizing system
Inventor: KIKUTA KEIICHI
IPC: G06F3/14
Filed: 1987-08-31
Abstract: PURPOSE:To accurately generate a complicated image by synthesizing digitally a video and processing information respectively independently with a separate information processor. CONSTITUTION:Plural information processors 10 and 40 can output a video signal respectively independently. Plural information processors 10 and 40 are constructed to be able to be combined respectively in a mechanism way and when they are combined, they are connected respectively electrically, a sub- information processor 40 stops the generation of the video signal, the synchronizing signal from a main information processor 10 reads the digital display data and the data are given to the main information processor 10. Here, the main information processor 10 synthesizes self-digital display data and the digital display data from the sub-information processor 40 and generates the video signal. Thus, since the video is synthesized digitally, the synthesization of the image can be accurately executed, and since the separate information processors process the information respectively independently, a complicated image can be generated.
Patent JP-H04101332-A (JP)
Title: Cathode-ray tube
Inventor: IGUCHI YUKINOBU
IPC: H01J29/56
Filed: 1990-08-20
Abstract: PURPOSE:To achieve uniform focusing characteristics over the whole screen area by furnishing quadripolar lenses of astigmatic effect in two places, i.e., near the main lens part and near the deflection part, and specifying the longitudinal to transverse ratio of the image focusing magnification at the screen center of a synthetic lens. CONSTITUTION:Between the main lens 2 of an electron gun and the center of beam deflecting yoke 5, for ex. a magnet 4. coil, etc., are installed so as to provide astigmatic lens effect. Therein an excessive correction shall be made so that the longitudinal to transverse ratio of the image focusing magnification at the screen center of a synthetic lens with gun 1 will lie in the range 1.1-1.5. The place with main lens 2 of the gun 1 for improving defocus at the screen center is furnished with the oppositely directed astigmatic lens effect, for ex. by installing a magnet 3, coil, etc., or by varying the shape of gun parts. Thereby focus balance over the whole screen area can be achieved.
Patent JP-S6275655-A (JP)
Title: Method and device for development
Inventor: HOSOI ATSUSHI
IPC: G03G15/09
Filed: 1985-09-30
Abstract: PURPOSE:To prevent degradation and flocculation of a developer to take the developer into magnetic particles stably by providing a circulating area of magnetic particles around a developer carrier in a developing vessel and supplying the developer to the area below and forming a space in the area above and keeping the developer and magnetic particles in the contacless state in the area above. CONSTITUTION:An inverting part G of magnetic particles is formed in the area below in the rotation direction of a sleeve 22 in the developing vessel, and a space 41 is formed in the side. A toner storage part 3 is partitioned by a plate 212 to form the space 41 in the vessel, and the space part 41 insulates a carrying area T of a supply toner and the inverting part G from each other. The mixed material of magnetic particles 27 and a toner 28 is taken into the sleeve 22 and is electrified sufficiently to obtain good pictures because an excess pressure is not applied to the upper layer part of magnetic particles 27 to circulate them smoothly, and the development characteristic having no photographic fog is obtained because intervals of crests 50 of magnetic particles 27 are extended by a magnetic pole N1 23a and the toner 27 is put into them.
Patent JP-H0639524-A (JP)
Title: Production of composite base metal
Inventor: AKASHI IWAO
IPC: B22D19/00
Filed: 1992-07-22
Abstract: PURPOSE:To qualitatively, quantitatively and profitably produce a composite base metal integrally joining different kinds of metal having different characteristic to a base material. CONSTITUTION:A cavity 3 of a part for giving composite metal, a cavity 4 incorporating composite metal utilizing a removed part and a flowing in hole 5 communicating two cavities 3, 4 are formed in the base material 1. Successively, the base material 1 inserting the composite metal solid body 6 into the cavity 4 is incorporated into a graphite-made mold 7. Then this mold is heated at the m.p. or above of the composite metal in the inert or reducing gas atmosphere, and molten composite metal is filled up into the cavity 3 from the flowing in hole 5. Thereafter, in the solidifying and cooling process, the boundary surface between the base material and the complex metal is diffused and joined and at the last, the unnecessary part in the base material 1 and composite material is removed and machined.
Patent JP-H0554307-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IIZUKA HIROSHI
IPC: G11B5/027
Filed: 1991-08-28
Abstract: PURPOSE:To improve the reproduction of a reproduction color signal by serially connecting a damper resistance on the input of pre-amplifier. CONSTITUTION:The rotating drum magnetic recording and reproducing device with a plurality of rotary magnetic heads 1 exchanges signals through a rotary transformer 2. A damper resistance 10 as a frequency characteristic correction means improving the low frequency characteristic on the input 8 of the amplifier 4 is serially connected to the pre-amplifier stage composed of an amplifier 4 amplifying a signal to be transferred from the rotary transformer 2, resistance 6 to be connected between I/O terminals 8 and 9 of this amplifier 4, and a feedback means 5 consisting of an inversion amplifier 7. Thus, the peak value of an LC resonance point is remarkably suppressed by the rotary transformer 2 and a coupling capacitor 3 in a low pass, improving the repeatability of a reproduction chrominance signal.
Patent JP-S60109519-A (JP)
Title: "nifedipine(r)" composition and production thereof
Inventor: USHIMARU KOUICHI
IPC: A61K31/455
Filed: 1983-11-17
Abstract: PURPOSE:To obtain the titled composition having improved absorbability and lasting properties, and suitable particularly for rectal administration, by incorporating ''Nifedipine'' which is a remedy for angina pectoris and hypertension in a base consisting of a polyalkylene glycol and fat or oil in a specific proportion. CONSTITUTION:A ''Nifedipine'' composition obtained by incroporating ''Nifedipine'' [chemical name: 1,4-dihydro-2,4-dimethyl-4-(2'-nitrophenyl)-3,5-dicarbomethoxypyridine] in a base consisting of 5-50pts.wt. polyalkylene glycol, suitably polyethylene glycol having 200-20,000 average molecular weeght and 95- 50pts.wt. fat or oil, e.g. a fatty acid glyceride. The ''Nifedipine'' is easily absorbed, and capable of maintaining the concentration in blood within a range effective for the treatment for a long term. The composition is also suitable for parenteral administration, particularly rectal administration.
Patent JP-H0882272-A (JP)
Title: Engine starter for vehicle
Inventor: TSUZUKI HISAHARU
IPC: F02N11/08
Filed: 1994-09-12
Abstract: PURPOSE: To easily start an engine even if the engine is completely cooled by driving a starter motor according to a starting signal generated during a longer duration than that of the preceding starting signal from the second time on when the engine is not started by the first starting signal. CONSTITUTION: An output pulse from a start timer 15a is received by a recognition time deciding circuit 35 to count the number of times of feeding the pulse. Output voltage of a power supply circuit 31 is input to detect that the input voltage exceeds a designated value. After a designated recognition time, a reset signal is fed to the reset terminal R of a timer circuit 15. That is, if the counting result of the start timer 15a is 1, the recognition time deciding circuit 35 outputs a reset signal after the lapse of the same recognition time. If the counting result of the counting circuit is 2, the circuit outputs a reset signal in a longer recognition time. After that, the recognition time is sequentially made longer as the counting result is increased.
Patent JP-H0880440-A (JP)
Title: Production of large diameter metallic catalyst carrier
Inventor: SUGIMOTO TAMOTSU
IPC: B21D47/00
Filed: 1994-09-12
Abstract: PURPOSE: To prevent the collapse of the shape of a cell at the central part and secure the sufficient strength in a producing method of a metallic catalyst carrier for large diameter for a catalytic convertor mounted in a exhaust line of a large sized engine. CONSTITUTION: An unjoined outside core part 2A is formed by multiply winding a metal made flat panel 4 and corrugated plate 5 around a rod core 3 having the minimum diameter calculated from the maximum tension at which the collapse of the cell is not generated and a central core part 1 previously made by multiply winding the metal made flat panel and corrugated panel and joining is forcibly inserted into a through hole part of the unjoined outside core part 2A, which is formed by taking out the rod core 3 from the unjoined outside core part 2A. Succeedingly an outside core part is formed by joining the outer peripheral surface of the central core part 1 to the inner peripheral surface of the through hole part of the unjoined outside core part 2A and at the same time, joining the flat panel 4 to corrugated panel 5 of the unjoined outside core part 2A.
Patent JP-S6461844-A (JP)
Title: Input/output controller
Inventor: WASHIO KAZUTOSHI
IPC: G06F15/16
Filed: 1987-09-02
Abstract: PURPOSE:To decrease the number of program steps of each processor which performs the input/output control, by using a channel adaptor to secure the correspondence between the subchannel address received from a channel and the corresponding processor. CONSTITUTION:A channel adaptor 4 compares a device address received from a channel 2 with a subchannel address corresponding to each processor via a comparator 21. Then a microprocessor 23 secures the correspondence between the coincident subchannel address and its corresponding processor. An input/ output instruction produced from each processor functions to store the input/ output address word transferred by said input/output instruction temporarily into an input/output address word register 25. Then the processor 23 decides whether the preceding input/output instruction is being executed or not. If so, the input/output instruction is held and the register 25 is read after said instruction is executed. Then the next input/output instruction is executed. Thus the number of program steps can be decreased for the input/output procedure of each processor 6.
Patent JP-S6461929-A (JP)
Title: Power wiring for semiconductor gate array integrated circuit
Inventor: TAKANASHI YASUO
IPC: H01L27/04
Filed: 1987-09-02
Abstract: PURPOSE:To shorten the power wiring length by providing a power wiring route for wirings between a power section supplying different voltages and supply terminals corresponding to each circuit element, and forming a wiring route wherein connections can be made arbitrarily depending on the combination of circuit elements having different supply terminal voltages. CONSTITUTION:In order to design the power wiring of a gate array LSI 1, the type of a cell 2 arranged at each cell on a cell array 3 is determined based on interrelations among the cells 2, and then the number of cell power terminals and their positions by each of power types A to D are obtained. Then the number of power mains required for each of the power types A to D in correspondence with the number of cell power terminals is calculated. A distribution area of cell power terminals is divided equally in the widthwise direction for each of the power types A to D. Then a power main 7 of a power type is assigned to a main area which is closest to the center-of-gravity line in the divided area, and when the positions on a power mains mounting area 5 overlap among power types, adjustments are made by such ways as offsetting the positions of the power mains. Then wirings are connected after selecting a required portion of a fixed route between the power main 7 of each of the power types and the cell power terminals in the divided area. According to the constitution, the wiring length of the gate array LSI comprising a circuit driven by several different power types can be shortened.
Patent JP-H04102284-A (JP)
Title: Disk filing device
Inventor: TAKAISHI KAZUHIKO
IPC: G11B25/04
Filed: 1990-08-17
Abstract: PURPOSE:To miniaturize a device and to hold a head disk assembly airtightly by easily blocking from the outside air by wrapping the whole head disk assembly airtightly with a film shape sheet via prescribed space. CONSTITUTION:A pedestal 21 is covered with the film shape sheet 26 made of soft resin, for example, polyamide, etc., via the prescribed space so as to enclose the periphery of the head disk assembly, and the terminal part of the sheet 26 is sealed airtightly on the peripheral plane or the edge terminal plane of the pedestal 21 by adhesive, etc. Furthermore, a frame shape supporting body 27 comprised of a frame made of light metal or curing resin provided, for example, for stretching a tent is arranged on the pedestal 21 so as to enclose the periphery of the sheet 26, and dustproofing structure holding the prescribed space for the head disk assembly can be formed by supporting the important parts of the sheet 26 with the supporting body 27.
Patent JP-2001048101-A (JP)
Title: Device for supplying specified amount of medicine
Inventor: DOI KAZUKI
IPC: B65G47/14
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To suppy various kinds of medicine by a common device regardless of shapes of medicines and surely supply the medicines one by one without producing any clogged state. SOLUTION: There are provided a medicine storing container 3 having many medicines stored therein; a substantial conical-shaped rotor 4 arranged in the medicine storing container 3 and having fan-shaped storing pockets 7 widened toward an outer circumference in a radial manner; an agitating vane 6 arranged at the medicine storing container 3 so as to be projected out on the outer circumferential surface of the rotor 4; a medicine discharging passage 8 arranged to be communicated with the storing box; 7 a partition wall 9 arranged between the storing pocket 7 and the medicine discharging passage 8; and a first dropping restriction wall 14 arranged to close the opening part of the partition wall 9.