baber/WOPTO huggingface dataset:
Patent JP-S58178466-A (JP)
Title: Parallel processing system
Inventor: TAKAGI HARUO
IPC: G06F12/00
Filed: 1982-04-12
Abstract: PURPOSE:To eliminate the need for a special control processor, by providing each processor unit constituenting a system with a CPU capable of executing an interruption starting instruction and an interruption information input instruction between said unit and another processor. CONSTITUTION:The CPU10 is connected through an internal bus 18 to an I/O device 11, local memory 12, decoder 13 for specifying a common-use memory CM, interruption starting decoder 14, interruption information input decoder 15, bus buffer 16 for output information storage, and register 17 for specifying the common-use memory CM. The output of the decoder 13 and that of the decoder 14 are applied to the RQ terminal of an arbiter 19 through a gate circuit 20. A gate circuit 21 leads out the output of the decoder 14 while an L signal is applied to the ANS terminal of the arbiter 19.
Patent JP-S61219799-A (JP)
Title: Tellurized cadmium single crystal and its production
Inventor: TADA KOJI
IPC: C30B27/02
Filed: 1985-03-25
Abstract: PURPOSE:To obtain the titled single crystal small in the transition density without the grain boundary and the twin by making the temp. gradient near to the solid-liquid interface small and bringing up the single crystal doped with Tl from a melt of CdTe polycrystal contg. Tl having the specified concn. CONSTITUTION:A seed crystal is descended in a melt of CdTe polycrystal contg. 1X10<16>-4.4X10<20>atom/cm<3> Tl and the temp. gradient in the growth direction near to the solid-liquid interface is made to <=100 deg.C. CdTe single crystal contg. 1X10<16>-4.4X10<20>atom/cm<3> Tl is obtained by a liquid capsule method (A) wherein the single crystal is brought up in the pressurizing of an inert gas (e.g. N2) by using a sealer (e.g. B2O3) or by a liquid sealed Czochralski process (B) of a hot wall method wherein the single crystal is drawn up in the Cd vapor.
Patent JP-S60246706-A (JP)
Inventor: JIYON AARU NOTSUCHINGAMU
IPC: G09F23/02
Filed: 1985-03-26
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-H06269397-A (JP)
Title: Endoscope
Inventor: FURUKAWA TATSUYA
IPC: A61B1/00
Filed: 1993-03-22
Abstract: PURPOSE:To enhance durability without damaging the following properties and insertion properties of a flexible tube to insertion operation by providing a plurality of reinforcing members in the flexible tube so as to differentiate the flexiblity of the flexible tube in the longitudinal direction thereof. CONSTITUTION:A flexible tube 2 is constituted of a spiral tube 3 composed of a strip like thin metal plate, the reticulated tube 4 covering and attaching to the outer periphery of the spiral tube 3 and the flexible tube 5 covering the surface of the reticulated tube 4 and has proper flexibility and elasticity. A first reinforcing member 28a having length almost equal to the total length of the flexible tube 2 and a second reinforcing member 28b having length almost half the total length of the flexible tube 2 are arranged in the flexible tube 2 along the longitudinal direction of the tube 2. The reinforcing members 28a, 28b are formed from a metal pipe and have proper flexibility and elasticity. The reinforcing member 28a is fixed to the connection tube 30 of the flexible tube 2 and the curving tube 6 at the leading end thereof and the leading end of a tubular member 28b is fixed to the guide member 29 attached to the flexible tube 2 at the almost intermediate position thereof.
Patent JP-H08232710-A (JP)
Title: Fuel supply control device for internal combustion engine
Inventor: MUNAKATA HIROKI
IPC: F02D41/04
Filed: 1995-02-24
Abstract: PURPOSE: To control fuel amount actually supplied to a combustion chamber properly and also prevent sudden change of supply fuel amount at starting correction of adhesion after actuation by providing with a required fuel amount operation means and a means for operating parameter representing fuel adhesion characteristics. CONSTITUTION: A fuel injection valve 6 is connected with a fuel pump and also electrically connected with an electronic control unit (ECU) 5 and valve opening time of the fuel injection valve 6 is controlled by a signal from the ECU 5. The ECU 5 has an input circuit 5a for converting input signals from various sensors into a proper signal value, a CPU 5b, a memory means 5c, an output circuit 5d and the like. In particular, it has a required fuel amount operation means, a means for operating a first - a third parameters representing fuel adhesion characteristic, a fuel injection amount operating means and the like. The adhesion is corrected without lowering actuation property of an internal combustion engine and then the operation of the fuel adhesion parameter is separately continued, so that it can be reflected to correction of adhesion after actuation.
Patent JP-S62216646-A (JP)
Inventor: YOSHIDA NOBUMASA
IPC: B02B7/00
Filed: 1986-03-19
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-S61222509-A (JP)
Title: Filter tower using hollow yarn module
Inventor: OIKAWA KUNIIE
IPC: B01D65/02
Filed: 1985-03-28
Abstract: PURPOSE:To effectively introduce air bubbles into a module, by providing a lower partition plate having a large number of outflow ports to the lower part of each hollow yarn module and connecting a cylindrical body having slits or small apertures to the lower surface of the partition plate so as to surround the outflow ports. CONSTITUTION:Raw water containing a suspended substance is introduced into a filter tower 1 from an inflow pipe 7 to filter the suspended substance outside each hollow yarn 9. When the pressure loss of the hollow yarn increased by the succeeding of filtering, valves 21, 22 are closed while valves 23, 24 are opened in such a state that the filter tower 1 is filled with water and compressed air is introduced into the filter tower 1 from an inflow pipe 19. An air layer is formed below a lower partition plate 16 and compressed air is flowed into a cylindrical body 17 from the small apertures 18 thereof to raise air bubbles through outflow ports 15. Because the hollow yarn module 3 is positioned immediately above each outflow port 15, air bubbles are certainly flowed in the module 3 and stirr the water in the module 3 to vibrate each hollow yarn 9 to release the suspended substance adhered to the hollow yarn.
Patent JP-H0610606-A (JP)
Title: Root section for mounting moving blade to rotor
Inventor: ROJIYAA UORUTAA HEINIGU
IPC: F01D5/30
Filed: 1993-03-22
Abstract: PURPOSE: To provide two-lug side-entry turbine blade root attachment that has an improved producibility while fraise is used in groove formation. CONSTITUTION: A blade root 10 has a center line CL, that is the common central line of groove, in the groove that has the configuration nearly as the same as the configuration of the blade root, an upper neck 20 formed symmetrically to the center line CL, and an upper lug 22 formed symmetrically to the center line CL below the upper neck 20. And, at least, a lower neck 24 formed symmetrically to the center line CL below the upper lug 22, and a lower lug 26 formed symmetrically to the center line CL below the lower neck 24 is provided. Each neck portions and each lug portions have special dimensional relations.
Patent JP-S60206781-A (JP)
Title: Power steering device
Inventor: NAKANO MASAKI
IPC: B62D6/02
Filed: 1984-03-29
Abstract: PURPOSE:To follow the assist oil pressure after actually required hydraulic characteristic by correcting the target oil pressure to be obtained from the traveling condition of car through the time differentiation of steering torque. CONSTITUTION:Control means 20 is provided with signals from means for detecting the car speed or a car speed sensor 21 and means for detecting the steering torque or a torque sensor 22. The control element 23 in the control means 20 will store predetermined hydraulic characteristic corresponding with the steering torque while target oil pressure calculating means 24 will set the target oil pressure from the car speed and the steering torque on the basis of the control element 23. Said target oil pressure is added with a correction values detected through time differentiating means 25 of steering torque, correction value adding means 26 and current level calculating means 25 to a solenoid 13a thus to calculate the corrected target oil pressure. Consequently, the function of valve 14 is controlled to determine the assist oil pressure to be fed to the power cylinder 16.
Patent JP-H05264714-A (JP)
Title: Setting method for search center frequency in gps receiver
IPC: G01S19/24
Filed: 1992-03-18
Abstract: PURPOSE:To achieve that a search center frequency can be set to a value close to a reception frequency by a method wherein the mean value of a plurality of offset values obtained within a prescribed time immediately after a power supply has been turned on is used as an initial set value for a next operation. CONSTITUTION:A search center frequency fs is used as a starting point. While an oscillation frequency is swung up and down within an initial search band width W0, the search operation of a satellite as a target is started. When the satellite as the target cannot be catured even after the required number of search operations, the search operation is repeated while it is expanded gradually to search band widths W1, W2, W3. When the capture of a plurality of satellites required for a positioning operation has been completed, a present position is computed by using navigation data of each satellite. Then, offset values of an oscillation are computed; their mean value is computed and stored in a memory. Said operation is repeated until a prescribed time elapses. The average value of a plurality of offset values is computed and stored. Since the average value is used as an initial offset value when a power supply is turned on in a next operation, it can be set to a closer value even when a low accuracy oscillator is used.
Patent JP-H09233900-A (JP)
Title: Sensorless control method for permanent magnet filed synchronous motor
Inventor: SAKAKIBARA HIROYUKI
IPC: H02P21/05
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To control a permanent magnet field synchronous motor, operated by a multiphase AC power generating means with a voltage command vector as an input by applying phase voltage in accordance with this voltage command vector, with good accuracy even in a small range of the voltage command vector. SOLUTION: A permanent magnet field synchronous motor current is detected at every control period, a position angle and an angular speed of a rotor are calculated, based on this calculation and a torque command, a voltage command vector is determined. When a level of the voltage command vector is decreased smaller than a prescribed lower limit value, at a correction period formed by a control period of prescribed number thereafter, a pulse voltage vector is added at every control period to the voltage command vector (Vd, Vq) so as to make an average be 0 in the correction period, this vector is inputted as the voltage command vector after correction made to the AC power generating means.
Patent JP-S57177028-A (JP)
Title: Surface treatment of synthetic resin molded article
Inventor: HAMADA SHIGEKI
IPC: C08J7/04
Filed: 1981-04-23
Abstract: PURPOSE: To obtain a synthetic resin molded article imparted with decorative characterisitics, abrasion resistance, weather resistance, etc. and suitable as interior or exterior parts of vehicles, by painting an article with a paint composed of an acrylic copolymer, and then covering the surface with a surface-treatment composition comprising a specific silicone polymer.  
     CONSTITUTION: The surface treatment of a methacrylic resin molded article is carried out by (1) painting at least a part of said article with (A) a paint composed of an acrylic copolymer containing 30W49wt% methyl methacrylate in the  paint binder component, and (2) coating the article including the painted part  with (B) a coating composition composed mainly of the partial co-hydrolyzate  of (i) a compound of formula (n is integer 1W3; R is 1-6C hydrocarbon group;  R' is 1W4C alkyl) and (ii) tetraalkoxysilicon and/or a mixture of partial hydrolyzates of (i) and (ii). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62219311-A (JP)
Title: Manufacture of magnetic head
Inventor: OIKAWA SEIJI
IPC: G11B5/127
Filed: 1986-03-20
Abstract: PURPOSE:To obtain a head having a high reliability, whose bonding strength does not drop even under the condition of high temperature and high humidity, by executing a junction of a head element and a running guide, by reheating the junction glass for supporting a gap part of the head element. CONSTITUTION:A junction of a head element and a running guide for constituting a magnetic head is executed by reheating the junction glass for supporting a gap part of the head element. For instance, the head element 1 and the running guides 5, 6 are fixed onto a jig by pressure P (P=0.5kg). Subsequently, a temperature is raised in an N2 atmosphere and 660 deg.C is held for 60min, and natural cooling is executed. By this heating, the viscosity of the junction glass 3 becomes below 10<3> poises, and can be joined to the running guides 5, 6. Also, an organic adhesive agent is not used at all.
Patent JP-S57178543-A (JP)
Title: Digital comparator
Inventor: SHIMOKAWA RIYUUSHI
IPC: G03B7/095
Filed: 1981-04-27
Abstract: PURPOSE:To utilize a digital comparator with an offset effectively by providing a gate circuit which outputs a coincidence signal when output signals from plural AND circuits are all zero. CONSTITUTION:A counter consists of FF circuits F1-F7, and the inverted output signal Q' of the FF circuit F3 as the 3rd stage is inputted to the input terminal T of the FF circuit F4 as the 4th stage, and the uninverted output signal Q of leading FF circuits are inputted to the input terminals T of other FF circuits. The inverted signal Q' of a digital signal that the counter circuit should count is inputted to AND circuits A1-A7 except the 3rd-stage circuit F3. Then, inverter circuits IV1-IV5 are provided to generate coincidence signals when output signals of the circuits A1-A7 are all zero firstly. Thus, a digital comparator with an offset is utilized effectively.
Patent JP-H04225290-A (JP)
Title: Optical device
Inventor: JIYOOJI TEI HAABEI
IPC: H01S3/08
Filed: 1991-03-05
Abstract: PURPOSE: To improve amplitude noise level by comprising in-cavity or out-cavity mode selection element in continuous wave pumping laser, optically connected to an optical pump mode-locked laser. CONSTITUTION: With a mode selection element, coupled with a pump laser being arranged, the pump laser is operated in single longitudinal mode. In-cavity and out-cavity Fabry-Perot etalons are used as the mode selection element. These etalons comprise reflection surfaces assigned distantly, and air or solid material is provided between the reflecting surfaces. A pumping laser 21 comprises either an in-cavity Fabry-Perot etalon 219 or an out-cavity Fabry- Perot etalon 240, with a pumping light beam 23 being forced to almost single longitudinal mode. The in-cavity Fabry-Perot etalon 219 comprises reflecting surfaces 216 and 217, arranged away from each other, and a cavity material 218.
Patent JP-S60206228-A (JP)
Title: Error correction system
Inventor: MORIYAMA YOSHIAKI
IPC: G06F11/10
Filed: 1984-03-30
Abstract: PURPOSE:To realize a complicate correcting method and error flag processing through a simple circuit by making an error correction of one code word and update an error flag by three-stage divided operation. CONSTITUTION:The constitution of a correcting circuit is the same as before, but features of this invention are the operation of the whole device and its timing and control. Namely, a timing control circuit 23 resets and sets an SQ calculating circuit 5 and counters 18 and 19 to the address of starting data of a code word which corrects an address counter 22 and places an access counter 24 in the 1st access state. An correction control circuit 20 determines the method for calculating an error pattern and a position at the ending point of time. Then, the circuit 23 places the counter 24 in the 2nd access state and the output of an error flag determining circuit 21 is determined at the ending point. The circuit 23 sets an access state similarly and writes an updated error flag from a circuit 21 in error flag RAM17. Thus, the error correction of one code word and the update of the error flag are completed.
Patent JP-S51137728-A (JP)
Title: Vehicle composition
Inventor: YAMAGUCHI MIKIO
IPC: B32B27/06
Filed: 1975-05-26
Abstract: PURPOSE: A vehicle composition without discoloration composed of an unsaturated polyester resin containing an unsaturated alkyd obtained by the reaction of trimethylpentanediol. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62220166-A (JP)
Title: Production of konjak (devil's-tongue) food
Inventor: FUKUYAMA HIROSHI
IPC: A23L29/244
Filed: 1986-03-19
Abstract: PURPOSE:To obtain the titled food having moderatly harmonized elasticity and plasticity, by adding KONJAK (devil's-tongue) flour and starch (or flour containing starch) to water, mixing and stirring the mixture, adding a solution of calcium hydroxide or sodium carbonate when the mixture becomes pasty and forming and coagulating the resultant paste into the shape of strips. CONSTITUTION:KONJAK (devil's-tongue) flour and starch or material containing the starch, e.g. wheat flour, are added to water (preferably each is separately dissolved in water and added) and the mixture is mixed and stirred. A solution of calcium hydroxide or sodium carbonate is added thereto when the mixture becomes pasty. The resultant paste is then formed and coagulated into the shape of strips to afford the aimed food. EFFECT:The KONJAK can be contained in a container and soup, etc., is added thereon. Thereby the food can be sold as a directly eatable instant food.
Patent JP-H08323477-A (JP)
Title: Device for detecting seam center in manufacturing welded tube and manufacture of welded tube
Inventor: NAKAMURA MANABU
IPC: B23K26/21
Filed: 1996-03-19
Abstract: PURPOSE: To obtain an accurate and inexpensive seam center detector for manufacturing a welded tube by emitting floodlight from the inside of a tube stock to the seam groove and determining the seam center from the output signal of a light receiving means. CONSTITUTION: An optical fiber 1a is inserted through the groove of a tube stock P on the side further upstream from a light emitting part 1. Then, metal halide light guided to the light emitting part 1 is converged into slit floodlight by means of a condensing lens 1b and emitted to the groove part S. The slit floodlight so emitted is diffused by a diffusion plate 2 so that unevenness is eliminated in the illumination, and then linearly polarized by a polarizing plate 3. A CCD camera 6 receives the light from the polarized transmitted floodlight 10 in accordance with the plane of polarization, converting to a two-dimensional analog signal line in proportion to the received light energy and outputting to a computer. On the basis of a signal from this computer, the position of a power laser nozzle can be accurately followed up to a welding point controllably by a controller.
Patent JP-S56158798-A (JP)
Title: Purine nucleotide derivative
Inventor: MORISAWA HIROKAZU
IPC: A61P31/04
Filed: 1980-05-13
Abstract: NEW MATERIAL:A purine nucleotide derivative shown by the formula (X is OH or thiol; Y is H, NH 2 , substituted amino, or NHNH 2 , with the proviso that when X is OH, Y is neither H nor NH 2 ).  
     EXAMPLE: 2'-Amino-2'-deoxy-N 2 -methylguanosine.  
     USE: An antitumor agent and antimicrobial agent.  
     PROCESS: For example, 2'-amino-2'-deoxy-2-chloroinosine is reacted with a compound shown by the formula Y-H, to give a compound shown by the formula I (X is OH, Y is not H). The chloroinosine derivative of the raw material can be obtained from a culture of "Erwinia herbicola" ATCC12287 strain. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60205390-A (JP)
Title: Device with timer
Inventor: YAMAMOTO KOUICHI
IPC: G04G13/02
Filed: 1984-03-30
Abstract: PURPOSE:To prevent the occurrence of an undesirable state even due to misoperation by stopping functions of at least some of switches other than an alarm switch during alarming. CONSTITUTION:The output signal from an output mode switching circuit 20 to an alarm generating circuit 21 is inputted as an output inhibition signal to time set switch groups 4a-4d, remote control switch groups 8a-8l and 9-15, and a reservation switch 3 in the internal circuit of a commander. Therefore, when a signal for generating an alarm is outputted from the circuit 20 to the circuit 21, the switch groups 8a-8l, 9-15, 4a-4d and switch 3 receive the output inhibition signal, so an output indicating the contents of operation is not generated even in case of the misoperation.
Patent JP-H07269733-A (JP)
Title: Ring packing
Inventor: MIYAWAKI YUICHI
IPC: F16J15/24
Filed: 1994-03-31
Abstract: PURPOSE:To provide such a type of ring packing that has the wall thickness being sufficient to prevent any galling from occurring as well as to check any rise in sliding resistance attending on an increase in squeeze in the sliding to be small. CONSTITUTION:A peaked part 12 projected in the diametral direction peakedly is formed as the sliding part side of an outer or inner circumferential surface in the whole circumference, while a relatively small diameter as compared with the wall thickness, for example, an R (radius) part 12 of 3 to 0.9mm or so radius is integrally connected to a tip of this peaked part 12, and thereby a tip part of this R part is used for a sliding part 14.
Patent JP-H05266464-A (JP)
Title: Magnetic recording medium
IPC: C09D127/06
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a magnetic recording medium having satisfactory running durability while keeping satisfactory electromagnetic transducing characteristics by regulating the thickness of a magnetic layer as well as the average particle diameter, specific surface area and pH of an abrasive material. CONSTITUTION:This magnetic recording medium has plural magnetic layers based on ferromagnetic powder and a binder on the nonmagnetic substrate and the uppermost one of the magnetic layers has 0.1-0.5mum thickness and contains alpha-alumina having 0.3mum average particle diameter, >=10 m<2>/g BET specific surface area and <= pH7.5 by 3-12 pts.wt. per 100 pts.wt. of the ferromagnetic powder.
Patent JP-S56158788-A (JP)
Title: Cephalosporin compound for oral use
Inventor: NAKAO HIDEO
IPC: A61P31/04
Filed: 1980-05-13
Abstract: NEW MATERIAL:A cephem compound (syn isomer) of formula I (R is lower alkyl other than t-butyl) and a salt thereof.  
     EXAMPLE: Isobutyryloxymethyl 7-[ 2-( 2-amino -4- thiazolyl )-2-methoxyiminoacetmido]3-methyl-3-cephem-4-carboxylate.  
     USE: An antimicrobial agent, readily absorbable from the digestive tract, and capable of giving a high concentration of a carboxylic acid type compound in blood due to the rapid decomposition of the ester part at the 4-position into the carboxylic acid in the living body.  
     PROCESS: A compound of formula II or an acid addition salt thereof is reacted with a carboxylic acid of formula III (X is amino or protected amino) or a reactive derivative thereof to give a compound of formula IV, and the group (X) is converted into an amino group to afford the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63253281-A (JP)
Inventor: ERITSUKU JII HOOMAN
IPC: G01T1/29
Filed: 1988-03-16
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-S62221389-A (JP)
Inventor: TANAKA TAKAFUMI
IPC: D05B3/02
Filed: 1986-03-20
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。