baber/WOPTO huggingface dataset:
Patent JP-S63249237-A (JP)
Title: Dual port type memory controlling method
Inventor: MIURA YUJI
IPC: G06F12/00
Filed: 1987-04-06
Abstract: PURPOSE:To shorten time required for accessing data by applying the titled method as an interface for an asynchronous bus and minimizing the competitive relation of access from a bus as compared with a dual port RAM. CONSTITUTION:When writing from the port X side and reading from the port Y side to a 2nd memory M2 are competed with each other and when reading from the port X side and writing from the port Y side to a 3rd memory M3 are competed with each other, a decision control means 3 determines the priority order of those reading and writing to execute the reading and writing respectively. Only when reading from the port X and write from the port Y are competed or writing from the port X and reading from the port Y are competed with each other in case of observing them from the port X and Y sides, either one of the reading and writing is weighted, and in other cases, access can be attained always at a normal timing. Consequently, the time required for data access can be shortened.
Patent JP-S60228757-A (JP)
Title: Fitting structure of vertical intake pipe
Inventor: OKAMOTO TAKESHI
IPC: B60K13/02
Filed: 1984-04-27
Abstract: PURPOSE:To absorb the vibration transmission and prevent the interference to surroundings by supporting the lower section of an intake pipe to the outer wall surface of a cabin with an elastic support member having a high spring constant and supporting the upper section of the intake pipe to the outer wall surface of the cabin with an elastic support member having a low spring constant. CONSTITUTION:The lower section of an intake pipe 2 supported with an elastic support member 6 having a high spring constant maintains the vertical attitude of the intake pipe 2, and the upper section of the intake pipe 2 supported with an elastic support member 8 having a low spring constant avoids the vibration transmission. The upper elastic support member 8 is elastically deformed only at a right angle to the outer wall surface of a cabin to absorb vibrations, thereby, it well absorbs back-and-forth vibrations vibrating the outer wall panel of the cabin and prevent a confined sound in the cabin from occurring.
Patent JP-S62241119-A (JP)
Title: Magneto-resistance effect type head
Inventor: SANO HIDETO
IPC: G11B5/39
Filed: 1986-04-14
Abstract: PURPOSE:To omit the bias electrode, to simplify the structure and to facilitate the manufacture by adopting the structure that the magnetic anisotropy is given while being tilted by a prescribed angle in the lengthwise direction of the yoke section. CONSTITUTION:After an insulation layer 7 is formed on a magnetic base 6, the signal electrode 2 is formed on the layer 7 to obtain a prescribed pattern. Then the MR film is formed on the layer 7 to form a prescribed shape of the MR element 1. Then the insulation layer 9 is formed on the upper side of the element 1, further the layers 7, 9 are subject to ion etching to form a front magnetic gap 11 and a back throughhole 12. Succeedingly, a front yoke 4 and a tail yoke 5 are formed, the magnetic anisotropy tilted by 45 deg. in the lengthwise direction of the yokes 4, 5 is given to form a prescribed pattern, and the yokes are overlapped slightly onto the element 1. Further, the insulation protecting film 10 is coated over the entire face to complete the MR head.
Patent JP-H09248277-A (JP)
Title: Fixing mechanism for endoscope processing device
Inventor: KOMI SHUJI
IPC: A61B10/04
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To hold a processing device stably to improve the operability of the processing device when performing a processing, etc., with the processing device is fixed at the top end of the processing device insertion channel. SOLUTION: A flexible bag 36 formed in a circular shape is connected to the top end of a guide tube 21 which is connected to a connection part and can be inserted in a processing device insertion channel 4, and a processing device 11 can be inserted inside the guide tube 21. A fluid pressure from a fluid pressure source provided at the connection part is supplied to the inside of the flexible bag 36 through a conduit 31 dug in a guide tube 21, and the flexible bag 36 is swelled to be in press-contact with the inner surface of the processing device insertion channel 4 and the outer surface of a code member 12 of the processing device 11 and the flexible bag 36 is fixed.
Patent JP-H10258937-A (JP)
Title: Carrying/laminating device
Inventor: TSUKIJI AKIRA
IPC: B65G57/03
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To easily cope with also a case in which the width of an object to be carried is changed when an object to be carried such as a wooden panel is carried from an arbitrary place to an arbitrary place and is laminated. SOLUTION: In this carrying/laminating device, objects to be carried are carried via a pair of second carrying means 19 and a pair of third carrying means 21, a pair of third carrier means 21 are extended and opened by prescribed quantity and objects to be carried are made to fall by driving a pair of frequent appearance means 45 when objects to be carried are carried by a prescribed number, next, the pair of third carrier means 21 are recovered to their original states by driving the pair of frequent appearance means 45, next, the pair of third carrier means 21 are raised by prescribed quantity and are located at the carrying/laminating location on the next step by driving a pair of elevating and lowering means 27.
Patent JP-S61242589-A (JP)
Title: Production of l-sulfur-containing amino acid
Inventor: SHIMADA MASAO
IPC: C07C313/00
Filed: 1985-04-22
Abstract: PURPOSE:To obtain L-cysteine and L-cystine useful as a transfusion component, cosmetic, food additive, etc., by reacting L-serine with a specific sulfide such as metal sulfide in the presence of tryptophan synthase. CONSTITUTION:The objective compound can be produced by reacting L-serine with a metal sulfide (e.g. sodium sulfide), metal hydrosulfide (e.g. sodium hydrosulfide), ammonium sulfide, ammonium hydrosulfide or ammonium polysulfide in the presence of tryptophan synthase. The tryptophan synthase can be produced by culturing a microbial strain such as Escherichia coli MT-10242 (FERM BP-20).
Patent JP-S5710556-A (JP)
Title: Code error detctor
Inventor: HORII AKIHISA
IPC: H04L25/02
Filed: 1980-06-24
Abstract: PURPOSE:To reduce the required time for detection, by counting error pulses every given time and outputting an error detecting signal immediately when the number of counts reaches the threshold value even within a given time. CONSTITUTION:A normal error pulse is counted and the error detection signal is outputted immediately when it reaches the threshold value, For example,the error pulse from a synchronizing pickup protection circuit 1 is counted at a counter 2 and applied to a decoder 3 at all times. The decoder 3 compares the count value with the threshold value every definite time with the signal from a monitor clock generating section 4, and if it is the threshold value or lower, the count value is cleared and the count is started again. Even if the count vakue reaches the threshold value even within a definite time, the error detection signal is outputted immediately, and a clock pulse of the section 4 is stopped via a clock control section 5 and the count is started newly thereafter. Thus, the required time for error detection is reduced.
Patent JP-S5610263-A (JP)
Title: Insulated conductor checker
Inventor: YAMAMOTO TAKEHIRO
IPC: G01R31/02
Filed: 1979-07-04
Abstract: PURPOSE: To increase testing speeds and reduce size and weight by constructing with electronic parts of devices such as a microprocessor, its peripheral family elements, etc., as main parts.  
     CONSTITUTION: Two connectors A, B of a cable with a connector to be tested are connected respectively to connectors 11, 12. A line connection pattern on the connector A side of the tested cable is specified with a switch 8, and a line connection pattern on the connector B side is specified with a switch 10. A switch 9 specifies whether a contact test alone should be carried out or a contact test and a conduction test should be carried out at the same time. The test is carried out by a program stored in a semifixed memory element (ROM)2 which specifies the above and starts a microprocessor 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61243677-A (JP)
Inventor: NAKAHASAMI TOSHIAKI
IPC: B29C39/38
Filed: 1985-04-19
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-S62240204-A (JP)
Inventor: TANAKA YOSHIMASA
IPC: B65F7/00
Filed: 1986-04-11
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-H02288440-A (JP)
Title: Apparatus for processing signal message in asynchronous time sharing communication network
Inventor: JIYANNMISHIERU BARUZANO
IPC: H04L12/56
Filed: 1990-03-30
Abstract: PURPOSE: To accelerate the transfer speed of an asynchronous time dividing signal message by executing a layer 2.1 protocol while using the minimum number of bytes in a block. CONSTITUTION: A protocol processing circuit executes the function of level 2.1 of protocol. First of all, the signal message to be transmitted is divided and reconstituted into block, and the message is sized larger in comparison with the size of the block. Next, a cyclic redundancy check is performed for every 16 bits to valid data in each block, an error is detected for each block, the omission or addition of any block is detected while using a sequence counter to be incremented for each new block under calling and further, the interlace of various signal blocks under calling is canceled. Then, only the message having no error and omitting or adding no block is transferred to a high-order level. Thus, the transfer speed of the signal message can be accelerated.
Patent JP-H05249202-A (JP)
Title: Semiconductor testing device
Inventor: ARIMA SATOSHI
IPC: G11C29/56
Filed: 1992-03-05
Abstract: PURPOSE:To measure access time of an IC with one or two tests by connecting a judging circuit such as a plurality of comparators to one output pin of the memory IC and then setting a judging timing of each judging circuit to each. CONSTITUTION:A plurality of comparators 2a, 2b,... 2n which judge output voltages of a memory IC at different timings are connected. After a switch 3 is connected and an expectation value is written into the memory IC from a driver 1, the switch 3 is cut off, the IC is in read state, a voltage of the output waveform is matched to a periodical value at a setting timing of each comparator and is judged to be a value. In this manner, the judgment at each timing can be known in one test, thus determining an access time.
Patent JP-H07289655-A (JP)
Title: On-vehicle unit device for fire fighting pump
Inventor: NAGASHIMA TAKAO
IPC: A62C27/00
Filed: 1994-04-22
Abstract: PURPOSE:To safely and quickly transport a fire fighting pump with one-touch operation, compactly unitize a whole device and ensure the pump to be easily and properly locked and unlocked. CONSTITUTION:This device is equipped with a fixed bed 31 laid on the load carrying platform 4 of a vehicle at the preset position and a horizontal pump installation bed 35 having a locking and unlocking device 60 for detachably installing a fire fighting pump 20. Also, the device is equipped with a hydraulic mechanism of hydraulic cylinder-mounted parallelogram link mechanism structure erected from the side of the bed 31 as integral part thereof and having the bed 35 suspended with the pump 20 placed thereon in a cantilever form, and a hydraulic lifter 40 having a hydraulic unit for operating the link mechanism with the operation of lifting and lowering buttons, and automatically carrying the bed 35 with the pump 20 placed thereon to the bed 31 of the platform 4 and to the prescribed ground height under the rear side of the platform 4 horizontally at all times through the oscillation of the link mechanism with one touch button operation.
Patent JP-H09272895-A (JP)
Title: Detergent composition
Inventor: KANEKO YOHEI
IPC: C11D3/33
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphorus-free detergent composition which contains a specific chelating compound and shows excellent chelating performance and high solubility in water without anxiety of clinging of the detergent to the washing machine. SOLUTION: This detergent composition contains 0.5-40wt.%, based on this composition, of a chelating agent of formula I [M is H, an alkali or alkaline earth metal, ammonium or a basic amino acid group; R<1> is a 1-6C straight or branched alkylene]. In the chelating compound, the compound of formula II is unknown. Typically, this detergent composition comprises (A) 1-30wt.% of a chelating compound, (B) 5-60wt.% of a surfactant and (C) 0-94wt.% of a detergent builder other than the component A.
Patent JP-H11263836-A (JP)
Title: Production of aromatic polymer
Inventor: KONNO KEIJI
IPC: C08F283/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer excellent having excellent heat resistance and low permittivity by allowing an organoalkali metal to act on an aromatic polymer having at least one kind of atoms selected from halogen atoms except fluorine atoms and hydrogen atoms on the nucleus and reacting the product with a perfluoroaromatic compound. SOLUTION: An aromatic polymer containing a phenylene-containing polymer represented by the formula and is exemplified by poly(1,4-phenylenemethylene-1,4- phenylene) is dissolved in a solvent such as tetrahydrofuran, 0.001-5 mol, per mol of the phenyl groups of the polymer, of an organoalkali metal such as n-butyllithium is added to the solution under agitation, and 0.001-5 mol of a perfluoroaromatic compound such as octafluorotoluene is added to and reacted with the mixture to obtain a polymer having a degree of substitution with perfluoroaromatic groups of 0.1-200 mol.%. In the formula, X is O, S, -SO2 -, -(CH2 )q -, or the like; R1 to R8 are each H, a halogen, a haloalkyl, or the like; R9 to R12 are each H, a halogen, a haloaryl, or the like; and q is 1-10.
Patent JP-H04318534-A (JP)
Title: Polarized light source device and projection type liquid crystal display device using the same
Inventor: KARASAWA JIYOUJI
IPC: G02B5/28
Filed: 1991-04-17
Abstract: PURPOSE:To realize the small-sized polarized light source device with high efficiency and the projection type liquid crystal display device by using a small- sized polarized light separator which has short optical path length and small light loss. CONSTITUTION:The projection light from a light source lamp 1 is reflected by a reflector 2 to obtain parallel unpolarized light 3, which is made incident on the polarized light separator 4. The polarized light separator 4 is constituted by coating the reflecting surfaces 7 of plural prisms with dielectric layers, where P-polarized light 8 is all transmitted while almost all of S-polarized light 9 is reflected to return to the light source lamp. Thus, the P-polarized light 8 with high purity is used as polarized light 10.
Patent JP-S63250393-A (JP)
Title: Physiologically active substance fa-1819, production thereof and remedy containing said substance
Inventor: KANAMARU TSUNEO
IPC: A61K35/74
Filed: 1987-04-07
Abstract: NEW MATERIAL:A physiologically active substance FA-1819 having the following physico-chemical properties. Appearance; white solid. Elementary analysis (%); C, 62-68; H, 6.4-8.8; Mass spectrometric value (m/z); 670 (EI-MS), 711 (FD-MS); Estimated molecular formula; C36-38H48-56O11-13. Specific rotatory power [alpha]D<24>=-135+ or -5 deg. (C=0.5, methanol), etc. USE:An antiobese antidiabetic agent having excellent inhibitory action on synthesis of fatty acids. PREPARATION:A microorganism, belonging to the genus Streptomyces and having the ability to produce a physiologically active substance FA-1819 [e.g. Streptomyces sp. No.1819 strain (FERM P-9322)] is cultivated, preferably at 20-37 deg.C and initial starting pH 6-8 for 1-10 days.
Patent JP-H09275537-A (JP)
Title: Multi-screen display device
Inventor: TANAKA YOSHIKI
IPC: G09G5/10
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide the multi-screen display device in which an excess load is not imposed onto a worker (adjustment personnel) and no dispersion in the adjustment state of each video projector is caused due to the difference from the skill of the worker (adjustment personnel). SOLUTION: A control section (microcomputer) 13 opens an ABL interlock switch 7 and receives a comparison result between an output voltage of an ABL detection circuit 1 and an ABL voltage of an external ABL connection terminal 8 from a comparator circuit 9. When the output voltage of the ABL detection circuit 1 is lower than the ABL voltage at the external ABL connection terminal 8, the microcomputer 13 controls an offset voltage generating circuit 4 which keeps the offset voltage as it is, and when the output voltage of the ABL detection circuit 1 is higher than the ABL voltage at the external ABL connection terminal 8, the microcomputer 13 controls the offset voltage generated from the offset voltage generating circuit 4 so that the output voltage of the ABL detection circuit 1 is equal to the ABL voltage at the external ABL connection terminal 8.
Patent JP-H07274488-A (JP)
Title: Switching power circuit of portable telephone
Inventor: SHIRASAWA NORIYUKI
IPC: H02M3/00
Filed: 1994-03-31
Abstract: PURPOSE:To remove such troubles that the switching frequency fluctuates by the change of environmental conditions such as temperature, etc., and causes mutual interference with the middle frequency signal of a receiver, and that the quality of telephone drops, by synchronizing the switching frequency signal with the dividing signal being made by dividing a clock signal with a dividing circuit. CONSTITUTION:A controller 6 has CPU 6, and the CPU operates with the clock signal generated in the oscillator 7 of a quartz oscillator. This clock signal is divided with a dividing circuit 8, and it is inputted as an external cyclic signal to a switching power circuit 1. And, the switching power circuit 1 adjusts the power voltage supplied from a battery 10, and supplies a receiver 2, a transmitter 4, and the controller 6b with stable voltage. Since the clock signal is a signal of fixed frequency outputted with the oscillator 7 by the quartz oscillator, the frequency hardly fluctuate by the change of environmental condition such as temperature, etc., so if the division rate of the dividing circuit 8 is selected properly, the occurrence of mutual interference with the medium frequency signal in the receiver 2 can be prevented.
Patent JP-S59213008-A (JP)
Title: Pcm recording and reproducing device
Inventor: OONISHI TAKESHI
IPC: G11B20/12
Filed: 1983-05-16
Abstract: PURPOSE:To execute a correcting processing such as a mean value interpolation, etc. even in case of an error exceeding an error correcting capacity on a recording medium by encoding each odd sample group and even sample group, and separating each adjacent odd sample and even sample by an interleave. CONSTITUTION:An odd sample word and an even sample word are stored by each word unit in a memory circuir 46, and when for instance, (n) is even- sampled by an error correcting encoder 48 with respect to each sampling word read out of this memory circuit 46, two error correcting words are added. As for each sample word to which the error correcting word has been added, an inter- leave of D=16 blocks is performed to each sampling signal word in one error correcting code block, and error correcting words of P and Q by an interleave circuit 50, and also an odd sampling signal word and its error correcting word are delayed by a constant interval of time C. Thereafter, a cyclic code is added by an error detecting encoder 52, and recorded in a recording medium through a modulator 54 and rotary heads 56, 58.
Patent JP-S60230332-A (JP)
Inventor: TAKANO AKIHISA
IPC: H01H47/32
Filed: 1984-04-26
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-H06274857-A (JP)
Title: Magnetic recording medium
Inventor: UETANI YUKO
IPC: C09D5/23
Filed: 1993-03-19
Abstract: PURPOSE:To improve running property and durability by using a compd. having a propylene oxide chain and a branched methyl group at a molecular terminal of perfluoro-polyether as a lubricant. CONSTITUTION:A compd. having a propylene oxide chain and a branched methyl group at least at one molecular terminal of perfluoro-polyether is used as a lubricant. Since this compd. has an ether chain and the alkyl ether chain has a branched methyl group, the compd. is dissolved in an org. solvent by its moderate polarity, has a great affinity for magnetic powder and is stably held on the surface of a ferromagnetic metallic thin film by moderate interaction with the thin film. When the compd. is incorporated into a magnetic layer, the lubricating effect is satisfactorily exhibited even under severe service conditions and still durability is improved.
Patent JP-H02263964-A (JP)
Title: Production of alloyed hot-dip galvanized steel sheet excellent in spot weldability
Inventor: MIZUYAMA YAICHIRO
IPC: C23C2/26
Filed: 1989-04-04
Abstract: PURPOSE:To improve the spot weldability of an alloyed hot-dip galvanized steel sheet by bringing an alloyed hot-dip galvanized steel sheet into contact with an aqueous solution of oxidizing agent containing specific amounts of HNO3 and HCl and forming ZnO on the surface of the above galvanized steel sheet. CONSTITUTION:A Zn alloy hot-dip galvanized steel sheet prepared by applying hot dipping to a steel sheet by immersion in a hot-dip galvanizing bath or a hot dipping bath of Zn alloy, such as Zn-Ni, Zn-Al, Zn-Mn, Zn-Cr and Zn-P, and then alloying the above Zn or Zn alloy with Fe in the steel sheet by means of heating is immersed into an aqueous solution of oxidizing agent of 30-60 deg.C containing 1-3% HCl and 1-3% HNO3 for 0.2-10sec or is sprayed with the above aqueous solution, by which a ZnO film is formed on the surface of the above galvanized steel sheet by 30-3000mg/m<2> coating weight per side to improve spot weldability.
Patent JP-S5512579-A (JP)
Title: End part detector for record player
Inventor: OINUMA AKIRA
IPC: G11B3/095
Filed: 1978-07-12
Abstract: PURPOSE:To detect the end position of the player stably without being affected with the external oscillation and eccentricity, from the numeral of the counter by inputting the light from the light source to two photo detection elements to the counter after detection through the provision of the slit in a given pitch at the slit plate turned with the arm. CONSTITUTION:The moving slit plate 3 is placed on the horizontal turning shaft 2 of the arm 1 to form the slit 4 having a number of openings with a given pitch. The light from the light source 5 is received with the two sets of photo detection elements 8A and 8B through the slit 4 and the fixed slits 7A and 7B and it is converted into AC electric signal having the phase difference of 90 deg. and inputted to the up and down counter 9. Further, the pulse signal from the frequency generator 12 coupled to the same axis of the drive motor 11 of the turntable 10 is frequency-divided with the frequency demultiplier 13, and the content of the counter 9 is preset to a suitable value by converting it into the pulse every one revolution of the turntable 10. Since the net amount of sound groove is remained when the turntable turns by one revolution, the content of the counter 9 is read out before reset by adding the delay circuit 14 and the AND gate 15 to detect the end position.
Patent JP-S5423128-A (JP)
Title: Agricultural and horticultural fungicide
Inventor: YAMADA YASUO
IPC: C07F9/17
Filed: 1977-07-19
Abstract: PURPOSE: To provide an agricultural and horticultural fungicide containing urea or thiourea compound as an effective component. 
     COPYRIGHT: (C)1979,JPO&Japio