baber/WOPTO huggingface dataset:
Patent JP-H02138393-A (JP)
Title: Azide additive for automobile liquid hydrocarbon fuel
Inventor: MIRUTON BAANAADO FURANKERU
IPC: C10L1/234
Filed: 1989-10-11
Abstract: PURPOSE: To provide a liquid hydrocarbon fuel for cars which increases combustion efficiency, improves thermal efficiency, increases ignition property, and reduces generating by-product pollutants by adding a small amount of a specific azide compound to the fuel.  
     CONSTITUTION: In liquid hydrocarbon fuel for cars, a small amount of an azide substitution product of cyclic polymethylene oxide having formula I or a polymer consisting only of formula II is added. In the formulas, (y) is an integer of 1 to 5. Liquid hydrocarbon fuel for cars which improves combustion efficiency, improves thermal efficiency, increases ignition property, and decreases by-product pollutants generated while burning is provided by the above- mentioned method. In addition, the fuel, which increases an octane value of gasoline or a setane value of the diesel fuel, can be provided by the method. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08117051-A (JP)
Title: Vehicle seat
Inventor: MIMURA NOBUAKI
IPC: A47C7/46
Filed: 1994-10-27
Abstract: PURPOSE: To provide a vehicle seat which allows the free adjustment of posture- keeping parts so as to fit the figure of a sitting person and is a simple structure. CONSTITUTION: Posture-keeping parts 1a and 2a can be adjusted so as to fit the figure of a sitting person A, by being curved in the direction of the width of a seat, thereby forcibly changing the shapes of inside movable frames 6, 7, and 8. In this case, a special movable mechanism for the adjustment of the posture-keeping parts 1a and 2a is not required because the adjustment of the posture-keeping parts 1a and 2a is achieved by the plastic deformation of the movable frames 6, 7, and 8.
Patent JP-H09322779-A (JP)
Title: Screening of dna-bonding protein, plasmid used therefor and dna-bonding protein
Inventor: KATO TOSHIRO
IPC: C12Q1/68
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for screening a DNA-bonding protein by which the protein capable of bonding to a specific target sequence, e.g. a cancer gene promoter sequence such as an HRE-I sequence can be selected at a high efficiency and obtain both a plasmid used therefor and a peptide capable of specifically bonding to the HRE-I sequence. SOLUTION: This plasmid is preferably used for screening a peptide having properties of bonding to a target gene and comprises a base sequence capable of coding a peptide to be tested for evaluating the degree of bonding to the target gene, a promoter containing the target gene and a reporter gene bonded to the promoter so as to enable the operation. The promoter contains the target gene so as to control the expression of the reporter gene according to the degree of properties of bonding the peptide to the target gene contained therein. Furthermore, the peptide comprises 7 residues having a specific sequence.
Patent JP-S62140641-A (JP)
Inventor: AGURO JIYUNIA
IPC: B01J13/14
Filed: 1986-11-05
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-S63118581-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: F25D23/00
Filed: 1986-11-07
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-S63121410-A (JP)
Inventor: ABE SHIGEKI
IPC: H02B15/00
Filed: 1986-11-07
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-H07123064-A (JP)
Title: Grouping demodulator for phase modulation signal
Inventor: YAMAMOTO TETSUO
IPC: H04J1/00
Filed: 1993-10-21
Abstract: PURPOSE:To attain small size, light weight, low cost and to reduce power consumption. CONSTITUTION:An input signal is converted into a base band signal for each channel at a separation conversion part 19, sampled at carrier correction circuits 221-22m in a clock timing to correct a deviation of a carrier with respect to a reference signal. Each base band signal is received by a common arithmetic section 31 for an input initial state and the part 31 detects instantaneous power of each channel and a sampling point minimizing a variance of each sample point of the instantaneous power is used for a clock timing. Then the channel is sampled in the clock timing to detect a phase error and a frequency and phase deviation with respect to a reference frequency and phase, the clock timing is set to a clock recovery circuit in a carrier correction circuit of a corresponding channel and a frequency deviation and a phase deviation are set to a local oscillator respectively.
Patent JP-H04142135-A (JP)
Title: Polling and selecting system
Inventor: YAGI TSUKASA
IPC: H04L12/40
Filed: 1990-10-03
Abstract: PURPOSE:To eliminate waste polling and selecting with respect to a secondary station whose operation is stopped by informing the stoppage of the operation to a primary station by performing an operation stopping procedure by a part of the secondary station completing a job out of the secondary stations performing data communication. CONSTITUTION:When the secondary stations A-C are operated, the primary station performs data transfer to the secondary stations by poling them sequentially, and when the secondary station B stops the job on the halfway of the polling, the secondary station B transmits operation stopping sequence to the polling addressed to its own station, and stops (disconnects a power source) the operation to inform the stoppage of the operation to the primary station. When the operation stopping sequence is received from the secondary station B, the primary station performs no transmission of polling and selection to the secondary station B hereinafter, and transfers the data to only the secondary stations A and C. In such a manner, it is possible to eliminate the waste polling and selection to the secondary station whose operation is stopped by informing the stoppage of the operation to the primary station by performing the operation stopping procedure with a part of the secondary station whose job is completed.
Patent JP-H06118949-A (JP)
Title: Automatic playing device for electronic musical instrument
Inventor: SHIMADA YOSHIHISA
IPC: G10H1/00
Filed: 1992-10-01
Abstract: PURPOSE:To provide the automatic playing device for the electronic musical instrument which easily provides a musical performance without any feeling of physical disorder even when rhythm is changed. CONSTITUTION:When the rhythm change switch 9 of an electronic keyboard 1 is pressed after rhythm is selected while a musical performance is carried out with initial rhythm, a performance based upon a fill-in pattern is started the moment (time t1) the switch 9 is released. Then the fill-in pattern is stopped at the timing (time t2) of the head of a next measure and then a performance is started with the changed rhythm instead. Further, the current tempo is gradually varied by a tempo sequential change value  TTP at each time from the timing of the depression of the switch 9 to a tempo matching the kind of the rhythm after the change at the timing of the change of the rhythm.
Patent JP-H04139526-A (JP)
Title: Information processor
Inventor: TOKUNAGA SACHIKO
IPC: G06F3/048
Filed: 1990-10-01
Abstract: PURPOSE:To attain the input of the calculation result to a screen under editing if the input is needed for the result of another numerical calculation while a document is being produced or the information is being processed by providing a switch means that can independently calculate the numeric value with the input given from a ten-key input device. CONSTITUTION:Another calculation is needed in a document editing state and also the result of this calculation is needed. Under such conditions, a calculation function is set by a switch means so that the numerical value can be calculated with the input given from a ten-key part 13 of a keyboard device 12. When the part 13 is switched to a calculation function, a pointing part 19 serving as an auxiliary display device of the device 12. The numerical value and an arithmetic symbol inputted from the part 13 are displayed at the part 19. Thus a function equal to an electronic calculator is secured. As a result, the calculation processing and the calculation result can be inputted without using any memo form nor electronic calculator if the input of the calculation result is needed during production of a document or the processing of information.
Patent JP-H0672467-A (JP)
Title: Container with instant cooling agent
Inventor: KOMATSU TERUYOSHI
IPC: B65D81/18
Filed: 1992-08-20
Abstract: PURPOSE:To provide a container which is light-weight, portable, easy to carry and handle and is disposable, and also can be manufactured at a reduced cost, by a method wherein a powdery instant cooling agent which instantly turns into ice when water is poured is charged into a soft molded bag. CONSTITUTION:A soft molded bag 1 of plastics, for example, is provided with a capped inlet 2 at a proper position and a powdery instant cooling agent 3 is charged in this bag 1. If any water 4, such as seawater, is poured into the bag 1 through the inlet 2 now opened by removing its cap, the instant cooling agent 3 turns into iced substance 5. The soft molded bag 1 charged with powdery instant cooling agent 3 is light-weight enough to be portable and easy to carry. However far and wherever it is carried, only if any kind of water is poured, iced substance can be instantly obtained. Thus, handling is very simple.
Patent JP-H04140082-A (JP)
Title: Mechanism of transferring electric signals for rotating body
Inventor: SATO KATSUAKI
IPC: H02N11/00
Filed: 1990-10-01
Abstract: PURPOSE:To increase reliability of an apparatus by installing at the fixed side an optoelectric transducer which faces a light emitting device located at the center of rotation and ring-shaped optoelectric transducers which face light emitting devices located at the decentered places and have a radius that is equal to a distance the decentered light emitting devices deviate from the center of rotation. CONSTITUTION:Signals of a rotator 1 are converted into light by light emitting devices 3a, 3b and 3c. Optoelectric transducers 4b and 4c rotate around an axis of rotation, however, the detected light never gets out of an active region since the optoelectric transducers 4b and 4c or photo detectors are formed in the shape of a ring with a radius equal to a distance the light emitting devices 3b and 3c deviate from the center of rotation. Therefore, the signals are transmitted to a fixed body 2 without failure. For the optoelectric transducer, a commonly-used silicon substrate which has a p-n junction is used. So, the optoelectric transducer can be easily manufactured simply by diffusing impurities locally into a piece of semiconductor substrate. When an output drop of signals should be worried about, it is only necessary to additionally locate a current amplifier at the fixed side.
Patent JP-H03125508-A (JP)
Title: Operational amplifier circuit
Inventor: KATSURA YASUFUMI
IPC: H03F3/34
Filed: 1989-10-11
Abstract: PURPOSE:To attain differential amplification with a wide dynamic range by shifting a central level of an output signal with offset quantity adjustment implemented to an operational amplifier. CONSTITUTION:When the amplitude and phase of input signals are not identical, the difference is amplified by a differential amplifier and since the difference is not always symmetrical above and under a neutral '0' potential of DC power supplies 9, 10, a reference level is shifted with respect to the '0' level of a signal of such a level. The shift direction is opposite to the direction causing a large output amplitude. The circuit of an offset quantity adjustment section 11 is used for the shift and a prescribed level is applied to an input terminal such as an input terminal 2 of an operational amplifier 1 while being superimposed on a signal input at the terminal. As a result, the central value of a signal at an output terminal 4 is shifted. Then the maximum value of the signal amplitude increased up to +V or -V is obtained.
Patent JP-H06115541-A (JP)
Title: Storage container equipped with cushioning supporting member
Inventor: SUWA KENICHI
IPC: B65D5/50
Filed: 1992-10-02
Abstract: PURPOSE:To eliminate work to bond an expanded styrol sheet to a corrugated fiberboard, and make it possible recycle the cushioning supporting member easily as a recyclable waste. CONSTITUTION:A cushioning supporting member 6 consists of an external cushioning part 10 and an internal cushioning part 12 which is removable from the external cushioning part 10 such as a drawer, and a flexible supporting element 14 which gives spring to an article to be stored 4 is provided these both cushioning parts 10 and 12 respectively. When the internal cushioning part 12 is put in the external cushioning part 10, a storage part 18 in which the article to be stored 4 is put is formed by the flexible supporting elements 14, and at the same time, respective constitutive members to form the cushioning supporting member 6 are integrally formed of the same material.
Patent JP-H03137128-A (JP)
Title: Polyolefin-polyester graft copolymer and production thereof
Inventor: SEZUME TADASHI
IPC: C08L87/00
Filed: 1989-10-11
Abstract: PURPOSE:To obtain the subject copolymer as an excellent compatibilizer of polycarbonate resin and polyolefin by polymerizing specific polyester and modified polyolefin. CONSTITUTION:(A) 10-90 pts.wt. polyester (preferably polyethylene terephthalate, etc.) having 0.30-1.20 intrinsic viscosity (eta), 15-200 mequiv./kg concentration of terminal carboxyl is subjected to dry blending with (B) 90-10 pts.wt. modified polyolefin (preferably copolymer of glycidly methacrylate and ethylene) containing 0.2-5 mol % epoxy or carboxyl and having 8,000-140,000 weight- average molecular weight and subjected to melt blending at 260-320 deg.C for 0.5 15 min, then subjected to graft polymerization to afford the aimed copolymer.
Patent JP-H03129185-A (JP)
Title: Metal seat ball valve
Inventor: YUKI TAKASHI
IPC: F16K5/06
Filed: 1989-10-16
Abstract: PURPOSE:To prevent a circular seat from being inclined or floated out even when high temperature fluid or powder are passed through it by making the seat from metal, screwing the downstream side small diameter part into a valve box, overlapping a part of the step part of the circular seat onto a part of the fitting groove of the valve box, thereby fixing the circular seat to the valve box. CONSTITUTION:With a circular seat 13 made of metal, a coaxial small diameter part 13b on the outer surface of which is male threaded 14 by cutting, is connected to the outer end of a large diameter part 13a, and a step part 13c is formed between the large diameter part 13a and the small diameter part 13b on the outer peripheral surface of the circular seat 13. The large diameter part 13a of the circular seat 13 is fitted into a fitting groove 11 of a valve box 1 and abutted against the outside end face of a ball valve 2, and the male thread 14 of the small diameter part 13b of the circular seat 13 is screwed into a female thread 12 of the valve box 1. A part of the step part 13c of the circular seat 13 is overlapped onto a part of the step part 11a of the fitting groove 11 of the valve box 1. Between both step parts 13c, 11a, a circular packing 15 whose periphery is enclosed by the overlapping part, is sandwiched.
Patent JP-H08117064-A (JP)
Title: Mat bed
Inventor: KUNIEDA YOSHIO
IPC: A47C27/12
Filed: 1994-10-28
Abstract: PURPOSE: To provide a durable mat bed which enables manufacturing in a simple production process, and has acupressure or massaging effects with excellent touch of use. CONSTITUTION: A mid cotton 12 mixed with a heat fused binder is sandwiched between upper and lower fabrics. The upper fabric 11 employs an ordinary cloth and the lower fabric 13 employs a cloth using a heat shrinking fiber to be shrunk by applying heat. A quilting is applied with a sewing thread 14, the shrinking of the lower fabric and the fastening of the cotton binder by heating are combined to form a concave-convex part 20 on the upper fabric 11. Thus the bed has an effect of acupressure or massaging touch with a high elasticity and an excellent durability.
Patent JP-H02136585-A (JP)
Title: Vane pump
Inventor: ARUBERUTO CHIPERETSUCHI
IPC: F04C15/00
Filed: 1989-10-13
Abstract: PURPOSE: To solve the problem of pressure loss and seizing and to raise efficiency by communicating a suction pipe with a pump chamber and at least one of a rotary shaft and/or a seat of a rotor drum directly and simultaneously. CONSTITUTION: A rotor 3 with a plurality of vanes 19 arranged around a drum 4 to be urged outwardly by a spring 5' is eccentrically rotatably received in a pump body comprising a stator 1 formed by a hollow cylinder 2 and a cover 2'. A cylindrical cavity 12 having a relatively small diameter is formed on a bottom wall 11 defining the cylindrical cavity in the stator 1. A pump shaft 8 is inserted therein via a bush 14. A suction pipe 6 is opened in a connection portion of a side wall 10 of the stator 1 and the bottom wall 11, and a supply pipe 6 is arranged on the cover 2'. An open portion of the suction pipe 6 at the side of the stator 1 communicates with a channel 6' formed on the bottom wall 11.
Patent JP-H09104416-A (JP)
Title: Shrink packing device
Inventor: TAKI JUNJI
IPC: B65B53/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To uniform a packing state at an end part of a film by heating an end part of the film, particularly a hanging end part, in a state corrected by a pressing means when a matter to be packed is to be packed with the film by shrink packing. SOLUTION: In a shrink packing device, an end part 2a of a cylindrical heat-shrinkable film 2 is shrunk with heat by a heater device 19 so as to cover a matter to be packed 3. In the shrink packing device, there is provided a film pressing means 23 for folding at least a part of the lower side of the end part 2a of the film 2 to an end face side 6 of the matter to be packed 3.
Patent JP-H02112706-A (JP)
Title: Position detecting circuit
Inventor: TAKEI SHOICHI
IPC: G01B11/00
Filed: 1988-10-21
Abstract: PURPOSE:To simplify the constitution of an optical system by knowing a distance between a beam waist position and an object to be measured from a rise or fall time of a detected signal, and knowing a position relation before and behind the object to be measured from a scattered light of the object to be measured. CONSTITUTION:When an object 6 to be measured is separated from a beam waist position, the beam diameter which intersects the object 6 to be measured becomes large, therefore, a rise of a signal outputted from a photodetector 5 is varied as a broken line from a full line. When the beam is varied by a distance without varying a distribution state in accordance with an expression I, for instance, like an interval extending from 10 to 90%, it is known by a calculation that an interval corresponding to some prescribed ratio of power is proportional to a beam diameter W. As shown clearly in the expression I, when a distance X is fixed, the beam diameter W is fixed respective of a distance in the scanning direction. Accordingly, the distance X in the optical axis direction is known from the time (t) irrespective of the position in the scanning direction of the object 6 to be measured. In such a way, the constitution of an optical system is simplified.
Patent JP-H05110990-A (JP)
Title: Magnetic reproducing device
Inventor: OKADA HIROSHI
IPC: G11B20/10
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a proper timing signal in the period when a magnetic head scans an area for time base compressed code data by generating a corresponding timing signal in the period when the magnetic head scans a second recording area. CONSTITUTION:A synchronizing signal, for example, a vertical synchronizing signal SV' included in time base compressed sectional video signals read out from the first recording areas of plural sectional recording tracks formed on a magnetic tape 15 by magnetic heads 11 and 12 of a signal read part is supplied to a timing signal generating part 69. In this part 69, a prescribed timing based on the supplied synchronizing signal is set in the period when magnetic heads 11 and 12 scan pertinent sectional recording tracks, and a timing signal corresponding to the time when magnetic heads 11 and 12 of the signal read part scan the second recording area provided in each sectional recording track is generated for each sectional recording track by this set prescribed timing.
Patent JP-H01107402-A (JP)
Title: Lighting apparatus
Inventor: HASHIBATA MICHIHARU
IPC: F21S2/00
Filed: 1987-10-21
Abstract: PURPOSE: To suppress the temperature rising of an introducing conductive sealed part to inhibit the disconnection of conductive foil by installing a cylindrical shielding body, surrounding the introducing conductive sealed part of a lamp and forming a light absorption surface inside thereof for absorbing light, inside of the top part of a reflecting body. CONSTITUTION: When a shielding body 4 with a light absorption surface 5 formed inside is installed, the temperature can be decreased. At the time of lighting a lamp 2, a part of heat reflected by a reflecting body 1 returns to the lamp 2 side. When the shielding body 4 is not installed, the sealed part 3 is exposed to the reflection heat to cause the temperature rising, but the reflection heat is blockaded by the shielding body 4 installed to face the sealed part 3. Thereby the temperature of the sealed part 3 can be considerably decreased, and the effect of the temperature decrease becomes further remarkable by the light absorption surface 5 installed on the inside of the shielding body 4, so that the life longevity of the lamp can be greatly improved.
Patent JP-S62124113-A (JP)
Title: Epoxy resin composition
Inventor: HASHIMOTO SHINJI
IPC: C08G59/42
Filed: 1985-11-25
Abstract: PURPOSE:A one-pack type epoxy resin composition, containing 2,4-dihydrazino-6- methylamino-s-triazine (hereinafter abbreviated to 2,4-HT) as a curing agent and a straight-chain saturated dicarboxylic acid as a curing accelerator and curable under mild curing conditions. CONSTITUTION:A composition obtained by incorporating 2,4-dihydrazino-6- methylamino-s-triazine (2,4-HT) expressed by the formula as a curing agent in an amount of preferably 9-23 PHR and a straight-chain saturated dicarboxylic acid, e.g. sebasic acid or succinic acid, etc., in an amount of preferably 0.1-10 PHR in an epoxy resin.
Patent JP-H10111388-A (JP)
Title: Reprocessing method for spent fuel
Inventor: MIZUGUCHI KOJI
IPC: G21C19/44
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method with which uranium and transuranic elements in spent fuels are efficiently separated, retrieved, and reused, and technology with which minor-actinide along with uranium and plutonium are altogether retrieved. SOLUTION: After mixing low electric-resistant objects 7 with spent fuels 6 in a container or entering spent fuels 6 into a container, electrolysis is performed rotating the container as positive electrode. High pressured chloride steam of noble metals (e.g. ruthenium, rhodium) which generates in the process of melting by electrolysis is lead to the outside of the reaction container with carrier-gas, is solidificated with decreasing temperature to convert it to chloride particles, is separated and retrieved with a filter, and is reacted with cadmium in molten salt. The generated cadmium chloride is converted to metal by reducing oxide from the cladding and then converted to chloride. Thus, the high pressured chloride steam is used as conversion material to chloride of metals in the process that fuel is separated from the cladding.