baber/WOPTO huggingface dataset:
Patent JP-H01303156-A (JP)
Title: Dialysis device
Inventor: AMAMIYA MASAHITO
IPC: A61M1/14
Filed: 1988-05-31
Abstract: PURPOSE:To attain a target dewatering rate regardless of ultrafiltration power by passing a prescribed flow rate of a dialysis liquid to an inlet side dialysis liquid circuit at the time of dialysis and controlling a dewatering control pump in such a manner that the difference between the flow rate at which the liquid flows in the inlet side dialysis liquid circuit and the flow rate at which the liquid flows in the outlet side dialysis liquid circuit attains the target dewatering rate. CONSTITUTION:The zero outputs Z11 and Z01 of an inlet side flow meter 8 and an outlet side flow meter 9 are measured while a valve V4 is held closed. The dialysis liquid of a specified flow rate QD1 is allowed to flow from a constant flow rate valve 10 by opening the valve V4 and the span point output points S11 and S01 of the inlet side flow meter 8 and the outlet side flow meter 9 of this time are measured. A constant flow rate pump P3 is operated in the state of allowing the dialysis liquid of the specified flow rate QD1 to flow from the constant flow rate valve 10 to allow the specified flow rate of the dialysis liquid to flow from the upper stream side of the outlet side flow meter 9 as shown by an arrow, by which the sensitivity of the flow meter is calibrated. The dialysis device which can attain the target dewatering rate by controlling the dewatering pump regardless of the ultrafiltration power is thereby realized with the extremely simple constitution.
Patent JP-S5837144-A (JP)
Title: Member having corrosion resistant coating layer
Inventor: CHIKAZAKI MITSUO
IPC: C22C19/00
Filed: 1981-08-28
Abstract: PURPOSE:To improve corrosion resistance, heat resistance and impact resistance by applying a coating layer which contains prescribed contents of Al, Pt, Cr, Ni, Co, Fe and in which Pt, Al are solubilized perfectly on the surface of a heat resistant alloy. CONSTITUTION:A titled member wherein a heat resistant alloy is coated with a coating layer contg. 10-20wt% Al, 20-40wt% Pt, <=30wt% Cr and the balance >=1 kind among Ni, Co, Fe and contg. no compd. of unsolutionized Pt and Al. The member provides high corrosion resistance and impact resistant to corrosive atmospheres of high-temp. combustion gases of gas turbines and jet engines.
Patent JP-H11317708-A (JP)
Title: Optical information communication system
Inventor: HATTORI HITOSHI
IPC: H04B10/272
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability and efficiency of communication by projecting light rotating like a circular arc from the optical transmission part of an optical access station so as to secure communication between the optical access station and a terminal equipment by an optical signal. SOLUTION: In a case when terminal equipments T1 to T5 are arranged in divided areas, after projecting a data frame signal from LAN for a fixed time in a divided area including the terminal equipment T1 by way of optical access station light AS, area light is rotated by a scanning optical system using the rotation of a reflecting mirror to be sequentially projected to each area of T2 to T5 to down-link to each terminal equipment. In each equipment T1 to T5, when the sending destination of a sent data frame signal are coincident with its own equipment, it fetches this to its own equipment. Thus, it is unnecessitated to simultaneously driving many groups of light emitting elements to downlink, thereby a system is made simple and efficient and the interruption of communication by a multipath is eliminated.
Patent JP-S5561479-A (JP)
Title: Correction system of ink jet charge distorsion
Inventor: EBI YUTAKA
IPC: B41J2/12
Filed: 1978-10-31
Abstract: PURPOSE:To accomplish accurate recording according to the image signals by invariably giving a constant charge particles through computation of average charge distortion by means of more than one detecting electrodes and a control circuit provided for a charge deflecting ink jet recorder. CONSTITUTION:A charge deflecting ink jet recorder comprising an ink injection nozzle 2, a charge electrode 4, a deflection electrode 9 and the like are provided with a charge level detecting electrodes 11 and 12, a charge level measurement circuit 18 and a control circuit 15. During the charge level detection time, particles which have been given charges A1 and A2 or A1 and A3 n times are detected with carge level detection electrodes 11 and 12 and measured with a charge level measurement circuit 18 to be converted into the voltage level which is applied to the  control circuit 15. The control circuit 15 computes the rate of charge distortion and  generates a corrective charge voltage to be fed back to the charge electrode. In this manner, the particles are charged constantly.
Patent JP-S6026610-A (JP)
Title: Production of cv graphite cast iron
Inventor: ASHIKAWA TOMOJI
IPC: C21C1/10
Filed: 1983-07-25
Abstract: PURPOSE:To obtain efficiently a CV graphite cast iron having excellent mechanical characteristics by adding a CV treating alloy consisting of Fe-Mg-Ca-Ce alloy to a molten base metal having a prescribed compsn., subjecting the same to a pocket process treatment, inoculating Fe-Si and casting the molten metal. CONSTITUTION:Silicon steel plate scrap, low-S carburized material and Fe-Si are melted in the remaining molten metal corresponding to FC15 and the molten metal is then desulfurized by using a low frequency induction furance, by which the molten base metal for a spheroidal graphite cast iron consisting of 3.6- 3.9wt% T.C, 1.4-1.6% Si, 0.3-0.4% Mn, 0.044-0.057% P, 0.02-0.03% S and the balance Fe is produced. A CV treating alloy consisting of 1.5Mg-0.4%Ca-3.5%Ce- the balance Fe is added at 1.04-1.15% to the molten base metal which is then subjected to a pocket process treatment. The molten metal is thereafter inoculated by Fe-Si and is cast. The CV graphite cast iron having excellent characteristics such as tensile strength, elongation, hardness, etc. is stably obtd. by the above-mentioned method.
Patent JP-S5467771-A (JP)
Title: High integration ic
Inventor: GEMA NOBUO
IPC: H01L21/283
Filed: 1977-11-09
Abstract: PURPOSE: To obtain ohmic contact by implanting an impurity element through ion implantation between a metal and the contact regions on silicon surface requiring electrical connection with the metal.  
     CONSTITUTION: Contact regions 4 which require electrical contact are beforehand formed through diffusion, etc. whthin a silicon substrate 3. Next, an insulator 2 such as oxide film or the like is covered theron and holes are opened in the portions of the insulator 2 requiring electrical contact, after which an impurity element which becomes recombination centers is implanted in the surface of the hole portions with an ion implantation apparatus. A metal 1 is then covered on the surface and the unnecessary portions of the metal 1 are etched away. At this time the impurity levels of the impurity 5 which become recombination centers exist between the metal 1 and the contact regions 4 and therefore sure ohmic contact may be obtained, hence there is no need for performing sintering. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5467661-A (JP)
Title: Switching regulator controller
Inventor: TABUCHI KATSUMI
IPC: H02M3/145
Filed: 1977-11-08
Abstract: PURPOSE: To stabilize a switching regulator controller by detecting and comparing the oscillation voltage of a standard waveform generator with charging voltage of a soft starting capacitor and operating, separately from normal soft starting time constant, smaller time constant circuit than the later by a comparator.  
     CONSTITUTION: The deviation output of the output from a standard waveform generator 1 from an error amplifier 3 is applied to a pulse duration modulator 2 to allow the modulated output from the modulator 2 to turn the output circuit (not shown) on or off for desired output. There is provided a comparator 7 for comparing the charging voltage of a soft starting capacitor C 1  with the oscillation voltage of the generator 1. Then, a circuit of the capacitor C 1  and the resistor R 2  having smaller time constant than that of determining the soft starting time is composed of a switch SW separately from the time constant of determining the soft starting time for stable soft starting operation without dead time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000322094-A (JP)
Title: Sound signal processor
Inventor: SUZUKI HIROYUKI
IPC: G10L19/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a sound signal processor capable of attenuation control in the same phase to each signal components produced by subjecting a sound signal to a frequency division. SOLUTION: Cyclic HPF 111 and LPF 112 bisect a sound signal Si into signal components SH and SL of high and low frequency bands. Calculating means 131 and 132 calculate attenuation scale factors M1 and M2 for attenuating the signal components SH and SL. An arithmetic means 123 generates control signals S1 and S2 on the basis of the attenuation scale factors M1 and M2. An attenuating means 120 attenuates the sound signal Si on the basis of the control signal S1 for generating an attenuation signal SA. A non-cyclic HPF 110 extracts a signal component SHO of the high frequency band from the attenuation signal SA. A fluctuating means 150 fluctuates the signal component SHO on the basis of the control signal S2 for generating a fluctuation signal SB. An adding means 190 adds a delay signal SAD of the attenuation signal SA and the fluctuation signal SB for generating an addition signal So.
Patent JP-S5835874-A (JP)
Title: Chemical cell
Inventor: NOGAMI TAKASHI
IPC: H01M10/05
Filed: 1981-08-27
Abstract: PURPOSE:To obtain a cell with a high energy density by using an organic solvent and crown ether together as a solvent. CONSTITUTION:Two sheets of activated carbon fibers are pinched with clips, and are immersed in a propylene carbonate solution added with potassium bromide of 0.2M as an electrolyte and 18-crown-6 of 0.24M for making the electrolyte dissoluble in the solvent so as to constitute a cell, then the open circuit voltage (Voc) and short circuit current (Isc)) between both terminals were measured with an electrometer, resulting in Voc=1.4V and Isc=2mA. Accordingly, the solubility of the electrolyte in the organic solvent is remarkably increased, thereby the dope of the electrode is extraordinarily increased and a cell with the high energy density and high output can be produced.
Patent JP-H05318708-A (JP)
Title: Device for supporting doctor blade in printing machine
Inventor: SEO AKIKAZU
IPC: B41F31/20
Filed: 1992-05-27
Abstract: PURPOSE:To facilitate the change of a doctor blade by making the doctor blade continuous to extend over both the sides of a doctor roller, and warping both the sides around a retracting side reel and a supplying side reel. CONSTITUTION:The doctor blade 8 is made continuous extending over both the sides of a doctor roller 1 and both the ends are wound round a retracting side reel 13 and a supplying side reel 14, to thereby made up the doctor blade support device of a printing machine. The continuous coil-shaped doctor blade 8 is usable several times or ten-odd times in an unwound condition and when the doctor blade 8 delivered from the supplying side reel 14 is rendered appropriate in the retraction of the retracting side reel 13, it comes into contact with the doctor blade roller 1 and can thus be set in a predetermined position capable of scraping ink. In this instance, an abraded doctor blade 8 being in contact with the doctor blade 1 for scraping ink is taken into the retracting side reel 13.
Patent JP-S6025780-A (JP)
Title: Heat transfer type printer
Inventor: MATSUDA HIDEO
IPC: B41J33/38
Filed: 1983-07-22
Abstract: PURPOSE:To enable printing during the reciprocal movement of a carriage in a thermal transfer printer, by using a thermal transfer ink ribbon capable of performing recording over a large number of times, and changing the wind-up direction thereof between the forward and backward and movements of the carriage while excessively winding up over a definite amount in converting said direction. CONSTITUTION:A porous reticulated heat resistant layer 15 is formed on a thin base 14 comprising polyester and impregnated with heat-meltable ink to obtain an ink ribbon 33 capable of repeatedly performing recording over a large number of times (for example, 10-15 times). An ink ribbon wind-up exclusive motor 16 is mounted to a carriage and the rotary driving force thereof is transmitted to the intermediate gear 19 on a change-over arm 18 through a gear 17 to be transmitted to a wind-up shaft 21 engaged with said gear 19. When a solenoid 25 is driven, the change-over arm 18 is moved to the other wind-up shaft 26 to drive the same.
Patent JP-2000332768-A (JP)
Title: Mib integral management method for atm server
Inventor: HARA MINORU
IPC: H04L12/70
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To suppress to a minimum loads exerted on a processing capability of functions other than the SNMP by relieving a load of CPU processing of an asynchronous transfer mode ATM switch main body. SOLUTION: When a same ATM switch with a plurality of servers mounted thereon allows a network management system(NMS) 11 to access a management information base of a server of an ATM switch 12 by using an simple network management protocol SNMP procedure, one of a plurality of the servers is used for a master server 13, other servers are set to slave servers 14a, 14b, etc. The ATM switch 12 accesses the master server as a representative server, by using the SNMP procedure and the master server accesses the other slave servers by VC(virtual connection). A permanent virtual connection PVC is used for the communication between the ATM switch and the master server, and a switch virtual connection SVC is used for the communication between the master server and the slave server.
Patent JP-H0873851-A (JP)
Title: Injection agent for ground
Inventor: TAKEHIRO MINORU
IPC: C09K17/12
Filed: 1995-06-01
Abstract: PURPOSE: To obtain an injection agent high in permeability, giving highly strong and stable improved grounds, and increasing the strengths of the grounds with their ages. CONSTITUTION: This injection agent is produced by adding (B) magnesium silicofluoride as a hardening agent preferably in a concentration of 10-20wt.% to a sol containing silicic acid and alumina (preferably a sol obtained by adding an acid aqueous solution to (A) a silica-alumina composite sol comprising the silicic acid and the alumina bound with each other and subsequently forcibly mixing the gelation product). The component A contains the alumina and the silica in a molar ratio of 1:(0.5-20), and the silicic acid and the alumina are contained in the sol in a total amount of 10-35 wt.%.
Patent JP-H09315854-A (JP)
Title: Dielectric ceramics composition and electronic parts
Inventor: FURUSE TATSUJI
IPC: H01G4/12
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric ceramics compsn. capable of increasing Q value and capable of firing together with Ag at a low temp. of <=950 deg.C and to provide electronic parts. SOLUTION: A multiple oxide contg. at least Ba, Ti and Zr as metallic elements and represented by the formula BaO.x(Ti1-a Zra )O2 [where each of (x) and (a) shows molar ratio, 3.5<=x<=4.5 and 0<=a<=0.20] is prepd. as a base and a zinc-contg. compd., a boron-contg. compd. and an alkali metal-contg. compd, are added to 100 pts.wt. of the base by 4-30 pts.wt. (expressed in terms of ZnO), 1-20 pts.wt. (expressed in terms of B2 O3 ) and by 1-10 pts.wt. (expressed in terms of carbonate of the alkali metal), respectively.
Patent JP-S62291656-A (JP)
Title: Silver halide photographic sensitive material having improved stability of coloring matter image
Inventor: KANEKO YUTAKA
IPC: G03C7/38
Filed: 1986-06-10
Abstract: PURPOSE:To obtain the titled material having improved coloring property, color reproducibility and the light fastness of magenta coloring matter image by incorporating one kind of specific pyrazolobenzimidazole type magenta couplers and one kind of specific compds. to the titled material. CONSTITUTION:The titled material contains at least one kind of the pyrazole[1,5-a]benzimidazole type magenta coupler and at least one kind of the compd. shown by formula II. In formulas I and II, R1 is alkyl, alkenyl or cycloalkyl group, etc., (n) is an integer of 0-4, X is hydrogen atom or a group capable of releasing by reacting with the oxidant of a color developing agent. And, R3, R4 and R6 are each hydrogen atom or alkyl group, etc., R5 is a substituent, (m) is 0-4, J is a group shown by formula III, etc. Thus, the titled material having not only the excellent color reproducibility and less tendency for generating Y-stain in an uncoloring part against a light and a wet-heat, but also the improved light fastness of the magenta coloring matter image and capable of preventing discoloring against a light a obtd.
Patent JP-S63298632-A (JP)
Title: Microprocessor
Inventor: SOGA JUNJI
IPC: G06F9/32
Filed: 1987-05-29
Abstract: PURPOSE:To increase the extension of a microprocessor and to improve a memory using efficiency by providing a program successively arranged from a low- order to a high-order address and data arranged from the high-order to a low- order address reversely. CONSTITUTION:For a program selected and executed by a counter 600, an instruction group is continuously arranged from a low-order address to a high- order address and the starting address goes to (00...000). A data group referred by a data address register 650 is arranged from a high-order address to a low- order address and the starting address goes to (11...111). Consequently, at the time of the system resetting, a program can be executed from the starting address only by resetting the counter 600. The limit except the overlapping of a program and the completion address of data is not executed, and a memory area can be efficiently used.
Patent JP-H01306319-A (JP)
Title: Awning device for sun roof of automobile
Inventor: GOTO MASARU
IPC: B60J7/00
Filed: 1988-05-31
Abstract: PURPOSE:To obtain the release feeling of the time when a sun shade is opened by fitting the light transmitting plate whose sectional face is in about a planer type to the opening part of a car body roof and arranging the sun shade made foldable by about a planer type frame and sun shade cloth. CONSTITUTION:An opening part 2 is provided on a car body roof 1 and made openable and closable by two light transmitting glasses 3, 4 whose sectional faces are about planer type. Sun shades 9a, 9b are made of a frame 34 and sun shade cloth 36 and foldable in the front and back directions. The rollers 35 provided at both ends of the frame 34 are engaged freely travelably with the grooves 32, 33 provided at the inner side of the opening part. A spacious release feeling is not soiled without contracting the opening area of the opening part at the time when the sun shade is folded. An useless space is small yet due to both of the sun shade and light transmitting plate being in about a planer type and the intercar space can be enlarged.
Patent JP-S5258427-A (JP)
Title: Signal generator
Inventor: SAEKI KOUSOU
IPC: G11B27/034
Filed: 1975-11-10
Abstract: PURPOSE: To dispaly with natural letters not dotted for the display of expression with a constant wards and phrases to some extent such as weather forecast, by extracting moderately letters and graphs which are memorized in magnetic disc in advance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63297950-A (JP)
Title: Ventilating fan control apparatus
Inventor: SATO KOZO
IPC: F24F7/007
Filed: 1987-05-29
Abstract: PURPOSE:To enable closing of a power source for a fan and a power source for an alarming device, by a method wherein the terminal voltage of a temperature sensor, formed by a thermistor situated in the vicinity of a mantle piece, produces a comparison voltage, and a plurality of comparators are set according to a necessary heating temperature and a maximum safe temperature. CONSTITUTION:A temperature sensor 4 is connected in parallel to a resistor 5 while acts as a resistor for a partial voltage together with a resistor 6. The partial voltage produces a comparison voltage. When the temperature in a mantle piece is not increased to a necessary heating temperature, an output from a comparator 9 is H, but when exceeding the necessary heating tempera ture, an output is decreased to L. With a transistor 11 turned ON, a fan 14 starts rotation by means of an AC source 1 serving as a power source. when the temperature in the mantel piece is not increased to a maximum safe tempera ture, an output from a comparator 16 is H, but when exceeding the maximum safe temperature, an output is decreased to L. Thus, a transistor 19 at a next stage is turned ON. With the transistor turned ON, an alarming display device, for example, an alarm 20, is actuated by means of an AC source 1 serving as a power source.
Patent JP-S5468693-A (JP)
Title: Electronic spin resonator
Inventor: YAMAMOTO TAKAMITSU
IPC: G01N24/10
Filed: 1977-11-11
Abstract: PURPOSE: To automatically measure (g) values by providing a microwave oscillator which generates microwaves to be radiated to the specimen in the resonator.  
     CONSTITUTION: The differential signal of two input signals may be obtained from the output winding C of a differential transformer 18 and the differential signal thus obtained is sent to a phase detection circuit 20 via narrow-band amplifier 18. The detection circuit 20 phase-detects the differential signal based on the signal from an oscillator 15 and obtains the output signal complying with the magnetic field intensity. The signal complying with the magnetic field intensity is sent to an exciting power source 2 via adder 21 and the exciting power source 2 controls the magnetic field intensity based on this signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0851596-A (JP)
Title: Method for controlling execution of audio video interactive program
Inventor: MENAND JEAN-RENE
IPC: H04N7/173
Filed: 1995-04-26
Abstract: PURPOSE: To efficiently control execution by loading an audio video interactive program within a receiving packet stream in a memory at a desired identifier for execution and minimizing processing under execution at another identifier. CONSTITUTION: Under the control of CPU 410, a program component detector 30 monitors the audio video interactive program (A, VP) within the receiving packet stream of a tuner 10. The detector 30 loads desired A, VP recognized by an identifier to RAM 412 and CPU 410 executes and makes A, V processors 418 and 420 output A, V signals to A, V output terminals 25 and 15. In detecting other A, VP identifiers on the other hand, CPU 410 processes the execution of presently executing A, VP by minimizing and interrupts by key operation, etc., to execute another A, VP. Thereby, the execution of A, VP is efficiently controlled by a local processor 45, an external computer 55, etc.