baber/WOPTO huggingface dataset:
Patent JP-H11353885-A (JP)
Title: Serial semiconductor memory
Inventor: NIWANO HIROYUKI
IPC: G11C11/401
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a serial semiconductor memory in which data on a specific bit are read out directly. SOLUTION: When a semiconductor memory is instructed to carry out an operation in a bit-column specification readout mode by common data out of input data Din , a control circuit 3 judges it, and control signals Csw , Cwx , Csf , Cad and a memory access request signal Cas are generated. By following the control signals, a changeover circuit 8 connects an external data bus S0 to a data line Sb , and a data selector 7 connects one out of parallel data lines S0 to S7 designated by the control signal Cmx to the data line Sb . In addition, an address counter 5 sets the memory address of a memory map 1 which is designated by address data out of the input data Din . As a result, data in units of bytes which are accessed by a memory are transferred to the data selector 7 via a bidirectional shift register 6, and only data Dbt on a designated specific bit are sent out to an external data bus S0 as output data Dout .
Patent JP-H0618694-A (JP)
Title: Installing structure for internal pump
Inventor: SAEKI KIYOBUMI
IPC: G21C15/243
Filed: 1992-07-03
Abstract: PURPOSE:To achieve higher reliability of a weld part by improving workability and inspection property of a weld part between a diameter-reducing part of a easing of an internal pump and the vicinity of a lower mirror of a nuclear pressure vessel. CONSTITUTION:A solid nozzle 23 is provided being turned downward on the underside of a lower mirror section 1a of a nuclear pressure vessel 1. A diameter-reducing part 19a of a casing 19 at the internal pump 4 is welded on the solid nozzle 23. A rib 25 is provided in the diameter-reducing part 19a and the rib 25 is used as seat to insert a support tube 26 into the solid nozzle 23. A pump shaft 21 is inserted into the solid nozzle 23.
Patent JP-H0526219-A (JP)
Title: Thermosetting resin composite bolt and nut
Inventor: HARAGUCHI KEIICHI
IPC: F16B35/00
Filed: 1991-07-17
Abstract: PURPOSE:To improve the torque strength and the torque axial tension of thermosetting resin composite bolt and nut to be used in the aerospace science field by hardening the axial direction reinforcing long fiber of a core part of a bolt and a frame part of a nut under the condition that the fiber is twisted at a predetermined angle against the screw travelling direction. CONSTITUTION:Prepreg, which is made of reinforcing long fiber and thermosetting resin such as epoxy resin or the like, is wound so that the reinforcing long fiber is arranged in the axial direction of a bolt to form a cylindrical body. Tape-shape prepreg, in which the reinforcing long fiber is arranged in the longitudinal direction thereof, is wound around of the cylindrical body at an angle (a) within a range from an angle equal to 3 degree or more to an angle equal to 85 degree or less against the axial direction. Next, winding direction of the tape is twisted to the opposite direction at an angle equal to 3 degree or more like (b). The tape is installed to a mold, and hot setting molding is performed. In the case of right-handed screw, the tape is twisted to the right travelling direction, and in the case of left-handed screw, the tape is twisted to the left travelling direction, and molding is performed under the condition that the reinforcing long fiber in a core part of a bolt and a frame part of a nut is strained.
Patent JP-H09132022-A (JP)
Title: Air passage change-over device
Inventor: HIGASHIHARA AKIHITO
IPC: B60H1/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To suppress the magnitude of noise to a small one, which is developed by a membrane shaped member because of vibration caused by the vibration of a driving means when the membrane shaped member is moved in the air passage change-over device making the change-over of an air passage by moving the membrane shaped member formed with an opening part through which air passes, in the air passage. SOLUTION: A first pulley 21 is connected with a drive shaft 15, a first rigid plate 41 is connected with the first pulley 21, and an elastic body 27 is fixed onto the first rigid plate 41 at its one side surface. A second rigid plate 42 connected with a step motor 20 is also fixed onto the elastic body 27 at its other side surface. By this constitution, since vibration generated by the step motor 20 can be absorbed by the elastic body 27, the magnitude of noise can thereby be made small.
Patent JP-S6239541-A (JP)
Title: Apparatus for production of formic acid
Inventor: TODA KYOZO
IPC: C07C51/00
Filed: 1985-08-13
Abstract: PURPOSE:To provide a apparatus for producing formic acid from CO and methanol with decreased steam consumption, by using an assistant reboiler of methyl formate distrillation column heated with the material evaporated from a formic acid distillation column, and a means for the heat-exchange between the reaction liquid and the condensate of a low-boiling distillation column. CONSTITUTION:A reaction liquid containing CO, methanol and a catalyst is circulated through the assistant cooler 40 cooled by the condensate of the low-boiling distillation column condenser 11, the cooler 2 and the reactor 1, and is made to react while remov ing the heat of reaction to produce methyl formate. The reaction product is transferred to the methyl formate distillation column 4, heated and distilled by the heat of the assistant reboiler 41 heated with the evaporation product of the reboiler 5 and the formic acid distillation column 13 heated with steam. Methyl formate distilled from the column top is condensed and hydrolyzed (8). The bottom liquid is transferred to the flush drum 42 to evaporate and remove the low-boiling components composed mainly of methyl formate, and the residual liquid is transferred through the low-boiling distillation column 9 to the formic acid distillation column 13. The evaporation product of the distillation column 13 is condensed by the heat-exchange with the assistant reboiler to recover the objective formic acid.
Patent JP-H1120002-A (JP)
Title: Breaker plate
Inventor: WADA HIROSHI
IPC: B29C47/68
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the measuring function of a resin temperature without the stagnation of a resin by a method wherein a large number of small holes, each of which passes through axially and through each of which molten resin passes, the provided and, at the same time, holes, each of which opens on a barrel opening side surface, are provided so as to insert a temperature detecting element therein. SOLUTION: In a breaker plate 1, a large number of small holes 11, 11..., each of which passes through axially and through each of which melted resin having a diameter of about 3-6 mm passes, are provided close to one another. In addition, at two parts at the upper part and the lower part on a barrel opening side surface among the small holes 11, 11..., each hole 12 one end of which is open and the edge face of which is open on the outer peripheral surface of the breaker plate 1 is respectively provided. In each hole 12, a temperature detecting element 13 is respectively inserted. Further, the breaker plate 1 is mounted so as to face the surface, on which the holes 12 are open, to the barrel opening part of an extruder.  Accordingly, during the passing through the small holes 11, 11..., the temperature of the molten resin passing through the small holes are detected at the site with the respective temperature detecting elements 13, resulting in sending the detected signals so as to record a temperature distribution in a recorder.
Patent JP-H0840090-A (JP)
Title: Part for fuel
Inventor: NAGAI YOZO
IPC: B60K15/03
Filed: 1994-07-28
Abstract: PURPOSE:To reduce a volatile quantity of fuel from the whole fuel system including fuel not only from a fuel tank body but also from an ancillary part. CONSTITUTION:A fuel tank 1 and/or an ancillary part are substantially wrapped and sealed by a material 3 having barrier performance to fuel. Therefore, a volatile quantity of the fuel from the whole fuel system can be sharply reduced. Volatility of the fuel can be inexpensively prevented.
Patent JP-S5966778-A (JP)
Title: Retrieval device
Inventor: KASHIWAGI KAZUO
IPC: G03B21/11
Filed: 1982-10-07
Abstract: PURPOSE:To detect surely a mark and to prevent mis-retrieval regardless of the recording position of the mark, by lighting the mark of a picture part through a prism and interlocking the prism and a mark detector. CONSTITUTION:An optical member consisting of a wedge-shaped prism 25 is arranged between the condensor lens 15 and a glass plate 16. The prism 25 has a plane 251 in parallel with the film plane. A light (a) through the condensor lens 15 is made incident from the lower end face of the prism 25 and irradiated vertically from the upper end face 251. A mark detector 21 and the optical member 25 are fixed to a moving member 27. A screw rod 28 is fitted freely turnably to one end of the moving member 27. In turning an operating knob 30, the screw rod 28 is turned, the moving member 27 is moved and the mark detector 21 and the optical member 25 are moved interlockingly.
Patent JP-S6422182-A (JP)
Title: Method for driving active matrix type display
Inventor: KISUMI SHINTAROU
IPC: G09G3/36
Filed: 1987-07-17
Abstract: PURPOSE:To increase a displaying quality by generating action timing signals of respective parts and providing a means for driving a device by the signal in synchronization with a synchronizing signal separated from an input signal. CONSTITUTION:The input signal is separated into a video signal and the synchronizing signal by a synchronizing separation circuit 20, the synchronizing signal is added to a timing control circuit 19 and the action timing signals of the respective parts are generated in synchronization with the synchronizing signal. The video signal is added through an A/D converter 25 to line memories 23 and 24, written on one side, read from the other side and added through a D/A converter 22 to a polarity control circuit 21. The circuit 21 reads the video signal from the converter 22 by a control signal from the circuit 19 and adds the video signal to data bus drivers 17 and 18. Scanning bus drivers 15 and 16 impress successively a prescribed scanning pulse on odd lines of scanning bus lines 11-1, 11-3,... or even lines of scanning bus lines 11-2, 11-4... by the control signal from the circuit 19.
Patent JP-S6421690-A (JP)
Title: Processor for portable medium
Inventor: MATSUO HIROKI
IPC: G06K17/00
Filed: 1987-07-17
Abstract: PURPOSE:To simplify the processing of data in an external device and to shorten the processing time of a data processing by prohibiting to transmit by return data information as they are, received through a transmitting line for a receiving, to a transmitting line for a transmitting. CONSTITUTION:A control part 121 of a portable medium processor is connected through transmitting lines L11 and L12 to a personal computer, etc., as a high order device and the data information from the high order device are received through this line L11 for the receiving. Then, the data information are transmitted through the line 12 for the transmitting to the high order device. A transmitting line L13 and a pair of power source lines L4 and L5 are respectively connected to the portable medium of an IC card, etc., various information are sent through the line L13 to the medium and the various information from the medium are received. Inverters 127 and 128 are provided to the respective lines of the lines L11 and L12 and gate circuits IC3 and IC7 and inverters IC4-IC6, etc., are provided to the control part 121. Then, the information received from the transmitting line for the receiving are prohibited to be transmitted to the transmitting line for the transmitting as they are.
Patent JP-S6332480-A (JP)
Title: Production of novel enzyme a by microorganism
Inventor: YAMAZAKI YUKINAE
IPC: C12P7/42
Filed: 1986-07-28
Abstract: PURPOSE:To obtain an enzyme A capable of providing levorotatory mandelic acid when used as a catalyst for cultivating a microorganism belonging to the genus Streptococcus and reducing benzoylformic acid. CONSTITUTION:A microorganism [e.g. Streptococcus.faecalis (IFO 12964), etc.], belonging to the genus Streptococcus and capable of producing D-2- hydroxyisocaproic acid dehydrogenase (emzyme A) having the ability to reduce benzoylformic acid, is cultivated preferably at about 30 deg.C, normally for 15-25 hr by a shaking culture method to provide the aimed enzyme A from the resultant culture.
Patent JP-H1118728-A (JP)
Title: Incised fish paste product
Inventor: HASEGAWA TADAO
IPC: A23L17/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product having tooth resistance, palatability and appearance similar to those of crab leg by applying small square incisions from opposite surfaces toward the other surfaces while leaving a part free from incisions between the incised parts and between both surfaces. SOLUTION: The objective product 1 can be produced by applying square incisions in the following manner: the longitudinal length of the incision is started from a prescribed length A, successively increased in arithmetic series to a prescribed length B and arithmetically decreased to the length A and the above operations are repeated, and the lateral length of the incision is also started from a prescribed length A, arithmetically increased to a prescribed length B and arithmetically decreased to the length A and the above operations are repeated. A number of small incisions 2 are applied in lattice form from opposite faces toward the opposite faces while leaving a part free from the incision.
Patent JP-H04372690-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: ICHIHASHI MITSUYOSHI
IPC: G02F1/13
Filed: 1991-06-20
Abstract: PURPOSE:To realize a decrease in viscosity, an increase in speed of response, etc., by using a non-chiral compound component containing a specified amount of a specified non-chiral compound in a liquid crystal composition consisting of a non-chiral compound component and a chiral compound component. CONSTITUTION:A non-chiral compound component containing at least 70wt.% non-chiral compound of formula I (wherein X and Y are each H or methyl; m and n are each 4 to 20) [e.g. 5-(6-methylheptyl)-2-(heptylphenyl)pyrimidine] and/or a non-chiral compound of formula II (wherein R<1> and R<2> are each 4-20C alkyl, provided that the total number of the carbon atoms thereof is at least 10; p is 1 or 2) [e.g. 5-nonyl-2-(4-octylphenyl)pyrimidine] is mixed with a chiral compound component [e.g. 5-(2S-2-methylbutyl)-2-(4-heptylbiphenyl)pyrimidine] to produce a ferroelectric liquid crystal composition.
Patent JP-S5968008-A (JP)
Title: Simulation device for training
Inventor: OOSUGI TAKESHI
IPC: G09B9/00
Filed: 1982-10-12
Abstract: PURPOSE:To allow an unskilled person to have training for every equipment and to improve the training efficiency by providing a flow data storage device which stores parts corresponding to flow corresponding data independently of an arithmetic program. CONSTITUTION:An input device 1 which inputs a control signal to the main frame 2 of a simulation device for training, an output device 3 which displays a simulation result, and a command device 4 which gives necessary indications by a trainer are connected to the main frame of a simulation device for training. This main frame 2 is provided with a simulation model device 5 and a unit data storage device 6 connected to the device 5 is stored with characteristic data on unit modems corresponding to function equipments and state data among respective constituent equipments. Further, a flow data storage device 7 connected to the device is stored with flow corresponding data for controlling respective unit modem groups; and the data stored in the devices 6 and 7 are controlled by a generator device 8 connected to a change command input device 9 to train an unskilled person for every equipment.
Patent JP-H0715815-A (JP)
Title: Three-wheel metal hanger
Inventor: KAIDO TOSHIO
IPC: H02G1/02
Filed: 1993-06-25
Abstract: PURPOSE:To improve the locking mechanism of a three-wheel metal hanger used in a cable stringing work. CONSTITUTION:A locking mechanism is formed out of a pair of right and left symmetrical locking units 15. Each locking unit 15 comprises a sandwiched reception body 18 provided near the hub of a wheel 2, a pine-needle pin 17 for sandwiching the sandwiched reception body 18 in between its pine-needles, a cam member placed in the intermediate position between the sandwiched reception body 18 and a pin supporting body 16, a lever fastening body 24 provided in the position separated from the cam member by a predetermined distance, and a locking lever 21 whose foundational end part is connected with the cam member. Also, when the end part of the locking lever 21 is fastened to the lever fastening body 24, the pine-needle pin 17 is closed, and a three-wheel metal hanging carriage is brought into a locking state, and when the locking lever is rotated to a predetermined angle, the pine-needle pin 17 is opened by virtue of the cam member, and the three-wheel metal hanger is brought into a lock releasing state. As a result, the moment of the force applied by a cable C to a frame member 5 can be reduced, and since the sure reference of the locking state is given, the locking function of the three-wheel metal hanger can be improved.
Patent JP-H0341278-A (JP)
Title: Solenoid valve device
Inventor: SEKIGUCHI AKIHIKO
IPC: B60T8/34
Filed: 1989-07-10
Abstract: PURPOSE:To improve the control characteristic to improve the brake pressurizing sensation of a driver by changing the position of an inner yoke inside of a casing with the predetermined pressure ratio of a master cylinder and a wheel cylinder. CONSTITUTION:A solenoid valve device 4 is interposed in a brake passage 3 between a master cylinder M/C 1 and a wheel cylinder W/C 2 to switch this brake passage 3. Since the position of an inner yoke 7 is changed with the predetermined pressure ratio of the M/C 1 and the W/C 2, the volume of the W/C 2 side partitioned by an orifece 10 is compressed. The working characteristic of the electromagnetic force is made changeable by making the abutting area of both magnetic parts 12a, 12b changeable with a change of the position of the inner yoke 7. The control characteristic can be thereby improved to improve the brake pressurizing sensation of a driver.
Patent JP-S6336125-A (JP)
Title: Semiconductor pressure transducer
Inventor: YAMAUCHI HARUO
IPC: G01L9/04
Filed: 1986-07-30
Abstract: PURPOSE:To reduce a joining part and improve the reliability of a semiconductor pressure transducer, and to reduce the manufacture cost by inserting a support member into the glass-sealing part of an airtight terminal. CONSTITUTION:The support member 12 is sealed airtightly by the glass sealing part 13 in the same process with the sealing of lead pins 5 to seal the support member 12 in the center of an annular part 11 and the plural lead pins 5 around it at specific intervals. Thus, a pressure-sensitive semiconductor element 1 is fixed directly to the upper surface of the support member 12 inserted into the glass sealing part 13, and the terminal electrode of a piezoelectric resistance element and the lead pins 5 are connected by bonding wires 4 and covered with a cover 14. Consequently, the two-stage constitution of the pressure-sensitive semiconductor element and the support member in the airtight terminal is obtained although the three-stage constitution of the pressure sensitive semiconductor element, support member, and airtight terminal is required before, and only one joining process is required.
Patent JP-H0847173-A (JP)
Title: Active filter
Inventor: KAMITSURA TETSUNORI
IPC: H02M1/12
Filed: 1994-07-29
Abstract: PURPOSE:To make unbalanced compensation capability, by obtaining the opposite-phase component with no high frequency components by subtracting the DC component from instantaneous effective and reactive power factors of a three-phase fundamental wave current calculated in coordinate transformation, and converting a changing opposite-phase component obtained by subtracting the opposite-phase component from instantaneous effective and reactive power factors of a three-phase load current. CONSTITUTION:A fundamental wave of three-phase load current is passed through a BPF 11 and changed to a two-phase value in a coordination transformation 12 to obtain instantaneous effective and reactive power r1 and q1 in a conversion circuit 13 on the basis of the fundamental-wave voltage from a PPL circuit 2. The power factors r1 and q1 and their filtered values in LPF's 151 and 152 are added and amplified (17) to obtain opposite-phase components P2W and Q2W. On the other hand, a three-phase load voltage is passed through two-phase conversion 1, and instantaneous effective and reactive power factors r and q are obtained in a conversion circuit 3. The output of the amplifier 17 is subtracted from the power factors r and q to generate subtracted values 41 and 42. Then, differences 61 and 62 between these values 41 and 42 and their filtered values with LPF's 51 and 52 are passed through reverse conversion 9 and three-phase conversion 10 to carry out a compensation command. In this way, variable compensation for unbalanced power is realized.
Patent JP-S6071628-A (JP)
Title: Curing of epoxy resin composition
Inventor: SUZUKI SHIYUICHI
IPC: C08G59/00
Filed: 1983-09-28
Abstract: PURPOSE:An epoxy resin composition composed of an epoxy resin, an aluminum compound and a specific silicon compound is cured by irradiating with light and thermal beams to give a cured product with excellent surface hardness, adhesion and electric properties. CONSTITUTION:An epoxy resin which is composed of (A) a epoxy resin such as bisphenol-A type, (B) an aluminum compound, preferably aluminum tri-isopropoxide, and (C) a silicon compound forming a silanol group by light irradiation, preferably a silicon compound bearing a peroxysilano group, O-nitrobenzyloxy group or alpha-ketosilyl group is irradiated with light beams, preferably ultraviolet rays of 180-700nm wave length and thermal beams, preferably infrared rays of 1,000-10,000nm wave length, preferably from 0.5sec-50min. The amounts of B and C are preferably 0.1-5wt% and 1-10wt%, respectively based on component A.
Patent JP-S6334609-A (JP)
Title: Plural arms device
Inventor: MITOMI TAKASHI
IPC: G05B19/42
Filed: 1986-07-29
Abstract: PURPOSE:To enable direct teaching on plural arms to be performed, by providing a sensor means on the base part of the hand of each of plural arms. CONSTITUTION:In a state that a work is supported with plural arms 13 and 14, force which act the force detected by each of force sensors 1 and 2, between the work, and each hand, by detected force coordinate transforming means 3 and 4, are calculated, and gravitation acting on the work, that is, dead weight, is found by a resultant calculating means 7, and it is stored as a targeted resultant in a targeted resultant setting means 9. And the next processing is repeated until the completion of the direct teaching is indicated. The force detected by the force sensor means 1 and 2 are converted to the force acting between the work, and each hand, and the resultant of the force acting on the work is calculated by the resultant calculating means 7. An operation command to each of arm control means 5 and 6 is issued by a detected force operation control means 8 according to the force in which a targeted resultant stored first, that is, the dead weight of the work is subtracted from a calculated resultant.