baber/WOPTO huggingface dataset:
Patent JP-H0250639-A (JP)
Title: Pull-in circuit for time division transmission
Inventor: KUMOSAKI KIYOMI
IPC: H04L5/16
Filed: 1988-08-12
Abstract: PURPOSE:To attain normal pull-in even in the case of the presence of near end crosstalk noise by utilizing the establishment of synchronization regardless that a transmission frame synchronizing circuit pulling in the synchronization of a transmission frame does not pull-in any synchronization when near end crosstalk noise exists to detect mis-convergence. CONSTITUTION:A transmission frame synchronizing circuit receiving an output of a line equalizing circuit 12 and synchronizing the transmission frame and a reception signal input phase control circuit 18 receiving a reception signal and controlling the input phase of the reception signal so as to be coincident with the phase of a transmission signal with a prescribed reception signal input phase control signal inputted separately are added, and after the line equalizing circuit 12 is converged, when the transmission frame synchronization is confirmed by the transmission frame synchronizing circuit 17, a prescribed reception signal input phase control signal corresponding to the phase of the transmission signal is formed and the reception signal input phase control signal is inputted to the reception signal input phase control circuit to control the phase of the reception signal input so as to be made coincident with the phase of the transmission signal (in a way that near end crosstalk noise is cancelled by the reception signal input phase control signal and only the received burst is inputted to the line equalizing circuit 12).
Patent JP-H0250202-A (JP)
Title: Control device for machine for work
Inventor: KISHIDA HIROSHI
IPC: B60W10/10
Filed: 1988-08-11
Abstract: PURPOSE:To shorten the wiring distance of a wire harness, to reduce the number of wires and the diameter of the wire harness by multiplexing of a signal by providing a CPU unit to independently control an input and output device with being closed to the input and output device of respective control systems. CONSTITUTION:The plural CPU units, which is provided in the vicinity of the input and output devices of the respective control systems, independently controls the input and output devices of the control systems of vicinity respectively. Then, the CPU units are mutually connected by the signal multiplexing wires. Accordingly, the input and output device of each control system is connected only with the CPU unit to be provided in the vicinity of the input and output device itself. Thus, the wiring distance can be shortened between the input and output device and CPU unit and the signal to be inputted and outputted to each control system is digitized. Then, the wiring quantity of the wire harness is decreased and a control device can be made compact.
Patent JP-2000035802-A (JP)
Title: Electronic control system
Inventor: IMADA SHOGO
IPC: F02D45/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To acquire the change quantity of data per unit time on a reception side without increasing a communication load by previously storing detection intervals which are set to each of various data in the controller of the reception side. SOLUTION: When received data is judged to be throttle opening data, for example (S1), a received data value (d) and the data reception time (t) are taken in (S2 and 3), the change quantity Δd of throttle opening data per unit time is calculated from Δd ←(d-ds)/ΔT by using the data value (d), the value ds of data at previous reception time and a detection interval ΔT in the stored throttle opening data, and the data reception value is updated (ds ← d). When data collision is judged to occur, the detection interval ΔT is corrected (S7) and a detection time T is updated to be a time obtained by subtracting a communication delay time Δt from data reception time (t) (S8). When it is judged that data collision does not occur, the detection interval ΔT is added and the detection time T is updated (S9).
Patent JP-H0931627-A (JP)
Title: Wiring hole and production of wiring hole
Inventor: KADOKURA YOSHIYUKI
IPC: H01L21/285
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To embed a fine hole of a high aspect ratio without increasing a resistance value. SOLUTION: The ground surface of a wet layer 9 is provided with a titanium nitride(TiN) thin film formed by executing reactive sputtering at a high substrate temp. above 300 to below 600 deg.C as a low-stress layer 4 and the wet layer 9 of the front surface thereof is composed of the titanium nitride thin film formed by executing the reactive sputtering at low high substrate temp. of <=200 deg.C at the time of forming a wiring hole 2 by forming the wet layer 9 and a wiring thin film in this order within the fine hole 24 formed in the insulating film 20 on the substrate 21 and embedding the inside of this fine hole 24 with the wiring thin film 7 by reflowing. Since the wiring thin film is formed on the surface of the titanium nitride formed at the low temp., voids are not generated in the wring hole 2. Since the titanium thin film and the wiring thin film 7 do not come into contact with each other, the resistance value of the wiring thin film 7 does not increase.
Patent JP-S6443858-A (JP)
Title: Discriminating method for block of magnetic tape device
Inventor: IMAI SHINJI
IPC: G11B15/087
Filed: 1987-08-11
Abstract: PURPOSE:To improve reliability in block detection by discriminating a noise and a block by using two count values at the time of write. CONSTITUTION:A regenerative signal 101, reproduced by a magnetic head 2, is converted into a digital signal 102 by a data sense circuit 4, and the signal 102 sets an FF 5, and at the same time, is counted by a counter circuit 6. The output signals 103, 104, 106 of the circuit 6 are counter outputs to show that the values of the counter have come to Nw1, NR, Nw2 respectively, and are set so that the relation of Nw1<NR<Nw2 is attained. At the time of the write block recognition is performed by using the count values for two values Nw1 and Nw2. At the time of read, data smaller than the set value Nw1 is rejected as the noise, and the data larger than Nw2 is recognized as the block, and the data larger than Nw1 and smaller than Nw2 is considered to be the noise and decided to be an error.
Patent JP-H0544554-A (JP)
Title: Fuel injection control device for diesel engine
Inventor: OIKAWA NAOHIKO
IPC: F02D41/40
Filed: 1991-08-12
Abstract: PURPOSE:To improve startability by driving a spill valve at a proper timing without continuously applying a voltage on a piezoelectric element during log rotation operation and preventing the occurrence of deficiency in an injection amount owing to leakage of charge at the piezoelectric element. CONSTITUTION:A fuel injection control device comprises a fuel injection pump 1, a fuel injection nozzle 4, a piezoelectric spill valve 23 having a piezoelectric element 30, and an electromagnetic type number of revolutions sensor 43. A CPU calculates a lapse time between a preceding instantaneous maximum rotation period and a present instantaneous rotation period when the number of revolutions of a diesel engine 2 is below a given value. Based on the lapse time, when a time between an instantaneous maximum rotation period and a time equivalent to an application starting crank angle elapses, a voltage is applied on the piezoeectric element 30 to close the piezoelectric spill valve 23. When a time equivalent to an application stop crank angle elapses, the CPU stops application of a voltage on the piezoelectric element 30 to open the piezoelectric spill valve 23.
Patent JP-S6360900-A (JP)
Inventor: FUJIKAWA KIYOSHI
IPC: B66F9/12
Filed: 1986-08-29
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-S6263621-A (JP)
Title: Floating and supporting apparatus for strip sheet
Inventor: OKITA HAJIME
IPC: C21D9/63
Filed: 1985-09-13
Abstract: PURPOSE:To float and transfer thin steel strip under stable state, by providing slit state fluid jetting hole having a closed part at the center in width direction of steel strip to the surface of floating and supporting apparatus opposed to steel strip, at transferring thin steel strip of narrow sheet width while floating and supporting it in heat treating furnace. CONSTITUTION:A steel strip S of narrow width and thin thickness is floated by gas jetting from a main body 1 of floating and supporting apparatus, supported and transferred under noncontacting state in inner part of heat treating furnace, etc. In this case, on upper surface of floating and supporting apparatus, to a pressure receiving surface 2 opposing to the strip S, two slit shaped fluid jetting holes 3 along width direction of the strip S are provided,and a blockade part 4 for blockading a part of the hole 3 is provided at the center part. Fluid pressure of each hole 3 is uniformly high at both sides in right and left to the part 4 as the center, fluid pushed between the surface 2 and the strip S is allowed to flow out to sides from both side edges of the strip S and it can be stably transferred.
Patent JP-S6445814-A (JP)
Title: Thermally bondable conjugated yarn and production thereof
Inventor: EJIMA SHOZO
IPC: D04H1/541
Filed: 1987-08-14
Abstract: PURPOSE:To obtain the titled yarn readily providing nonwoven fabric having bulky and flexible feeling by heat processing, by coating a specific core part of parallel conjugated structure consisting of two kinds of polypropylene polymers with a sheath part consisting of a polyethylenic polymer. CONSTITUTION:First, two kinds of polypropylene polymers are individually used as two core components, a polyethylenic polymer having a melting point >=20 deg.C lower than the lower melting point of the melting points of the two kinds of core component polymers and conjugated spinning is carried out. Then the prepared undrawn conjugated yarn having a structure wherein core parts 1a and 1b which have a parallel conjugated structure consisting of two kinds of core components, 1:2-2:1 conjugation ratio of the structure, >=6 Q value (Q=weight-average mol.wt./number-average mol.wt.) of one core component and <=5 Q value of the other are coated with 22-55wt.% based on sum of sheath part and core parts of a sheath part 2 is drawn at normal temperature - 130 deg.C at 1.3-9 times total draw ratio to give the aimed yarn.
Patent JP-H01111901-A (JP)
Title: Paved road
Inventor: JIYABIIRU BOTSUTERA SOTO
IPC: E01C5/00
Filed: 1988-08-12
Abstract: PURPOSE: To form a block pavement member having a flat upper face, an inside recessed portion, an inner hole communicating with the upper face and the inside recessed portion, a slant outer wall and a slant base for movement to another pavement member adjacent thereto. CONSTITUTION: A floating pavement surface is formed with block pavement members put side by side on sand 13 evenly placed on a foundation bed 14. Each of the block pavement members has a flat upper face 1, an inside recessed portion 3 and an inner hole 2 communicating with the upper face 1 and the inside recessed portion 3. It also has a base 10 and an outer wall formed as slant faces. One pavement members can be moved relative to the other pavement member adjacent thereto.
Patent JP-S62216009-A (JP)
Inventor: DOTH THOMAS J
IPC: G05D1/02
Filed: 1986-08-29
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-2000035402-A (JP)
Title: Chemiluminescence type nitrogen oxide analyzer
Inventor: IHARADA KENJI
IPC: G01N21/78
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To dispense with a dehumidifier and reduce exhaust gas flow passing through an ozonolysis device by splitting the exhaust gas of a reactor tank, and supplying it to an ozonizer instead of the atmosphere. SOLUTION: Exhaust gas from a reactor tank 2 is split at a flow passage branched part 9, and ozone gas is supplied again to the reactor tank 2 through an ozonizer 8. Because gas to be measured introduced to the reactor tank 2 is dehumidified by a pretreatment part 4, the gas in the tank is replaced with the dehumidified gas to be measured with the lapse of time. Consequently, the gas exhausted from the reactor tank 2 becomes low humidity with the lapse of time, and when it reaches the steady state, gas stabilized in a low humidity value is supplied to the ozonizer 8 and ozone is supplied to the reactor tank 2 by a normal generating effect.  Further, because the exhaust gas of the reactor tank 2 is supplied to the ozonizer 8 instead of the atmosphere, a dehumidifier becomes dispensable, and because the exhaust gas flow of the reactor tank 2 to be the load of an ozonelysis device 7 becomes under about 1/4, deteriorating speed of the ozonelysis device 7 is reduced to make the maintenance control easy.
Patent JP-S6358755-A (JP)
Title: Low pressure merchury vapor discharge lamp
Inventor: ITO HIDENORI
IPC: H01J61/32
Filed: 1986-08-28
Abstract: PURPOSE:To improve mechanical strength and control mutual positional relation with high accuracy while realizing further miniaturization by making opposing faces of adjoining glass tubes into flat surfaces and causing the flat surfaces to make surface contact between them. CONSTITUTION:Flat surfaces 5(a) and 5(b) are formed on mutually opposing faces of U-shaped glass tubes 2(a) and 2(b). And, respective flat faces 5(a) of the U-shaped glass tubes 2(a) and 2(b) are brought into mutual surface contact to be junctioned together by means of a connecting member 3. With such a structure, the adjoining glass tubes 2(a) and 2(b) are brought into mutual contact between the flat surfaces 5(a) and 5(b) with no stress concentrated on any specific point even if external force toward an arrow direction is applied, thereon, thus improving its mechanical strength. The contact surface resulting from the mutual surface contact can be utilized to control their mutual positional relation with high accuracy. In addition, a gap between the glass tubes 2(a) and 2(b) is eliminated to enable minituarization thereof.
Patent JP-H0738947-A (JP)
Title: Portable telephone set
Inventor: KOBAYASHI FUMIYUKI
IPC: H04W88/02
Filed: 1993-07-23
Abstract: PURPOSE:To obtain the portable telephone set preventing falling off of an IC card and advantageous to miniaturization and low cost by providing an IC card holding means integrating the IC card and a battery pack on the battery pack. CONSTITUTION:The telephone set is made up of a portable telephone set main body 1, an IC card 2 and a battery pack 3, and an equipment section of the main body 1 from which the IC card 2 and the battery pack 3 are removed is provided with a connector 4 for electric connection to the IC card 2. The connector 4 is energized to the IC card 2 by a pressure of a spring (not shown). An L shaped rib 5 to support the IC card 2 is provided on a rear side rear part of the battery pack 3, and the IC card 2 is inserted to the rib 5 for integration. Furthermore, a hook section 6 is provided on a rear side rear end of the battery pack 3 and a recessed part 7 is provided on the front part respectively. Furthermore, an engagement section 8 fitted to the hook section 6 of the battery pack is provided on a lower end of the mount section of the main body 1 and a lock member 9 fitted to the recessed part 7 of the battery pack is provided on the front side upper part of the mount section.
Patent JP-H1130779-A (JP)
Title: Liquid crystal orienting agent
Inventor: NISHIKAWA MICHINORI
IPC: C08L79/08
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a liquid crystal display element provided with liquid crystal oriented films having excellent liquid crystal orientability by incorporating >=1 kind of the polymer selected from a group consisting of polymers having an imide structure and a polymer having a polyamic acid sillyl ester structure. SOLUTION: This liquid crystal orienting agent contains >=1 kind of the polymer 'specific polymer (A)' selected from the group consisting of the polymer having the polyamic acid structure and the polymer having the imide structure obtd. by dehydration ring closure of the polyamic acid and the polymer 'specific polymer (B)' having the polyamic acid sillyl ester structure. The compounding ratio of the specific polymer (A) and the specific polymer (B) is usually 5 to 95 pts.wt., more preferably 10 to 90 pts.wt. specific polymer (A) when the entire part of the polymers is defined as 100 pts.wt. The good liquid crystal orientability, the short time for erasing after-images and excellent preservation stability are obtd. if the liquid crystal display element is formed by using such liquid crystal orienting agent.
Patent JP-H1045358-A (JP)
Title: Failure sensing device for elevator door
Inventor: JINNAI MASAYUKI
IPC: B66B13/14
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a failure sensing device which can notify eventual necessity for holding the door open condition for over the specific time without taking it as a failed state. SOLUTION: A failure sensing device for an elevator door is composed of a door opening time extension control part 12 to emit a door open signal when door open extend buttons 10a and 10b in the door opened condition and when a certain specified time for extended door open time has passed, a door condition monitoring part 2 which monitors the door open/closed condition, emits an appropriate signal according to the given condition, and receives a door open signal from the door opening time extension control part 12, a failure sensing part 4 which sends out a fail signal on the basis of the signal given by the monitoring part 2, and an automatic notification part 8 which sends the received door open signal and fail signal to a monitor center, where judgement is passed for the cause of the door not being shut, whether it is due to failure or extension of the door open time.
Patent JP-H0489003-A (JP)
Title: Commutation ticket holder for automatic wicket
Inventor: MIYAZAWA MAKI
IPC: B42D15/10
Filed: 1990-07-30
Abstract: PURPOSE:To obtain a commutation ticket holder which can facilitate putting in and out a commutation ticket by providing a spring for putting in and out a commutation ticket on a commutation ticket holder. CONSTITUTION:There is a space for putting in and out a commutation ticket 5 between an upper part 1 and a lower part 2, and a spring 3 for forcing the commutation ticket to go in and out is provided thereon. A projecting portion 4 for moving the spring 4 forward and backward is moved in the direction of an arrow C, whereby the commutation ticket is let out half of a commutation ticket holder. Thus, the commutation ticket can easily be taken out of the commutation ticket holder.
Patent JP-S6359305-A (JP)
Title: Pleat-shaped filter component made of fluorine resin
Inventor: MIYAKI TOKUYA
IPC: B01D29/07
Filed: 1986-08-27
Abstract: PURPOSE:To prevent generation of pinholes of a filter membrane generated when the filter is used under pressure and pleats are pressed into the holes of a core by covering the core with a fluorine resin net. CONSTITUTION:A thermoplastic fluorine resin net substrate such as PFA or the like is placed over and under a fluorine resin filter membrane such as PTEF or the like in the form of a sandwich and folded into a pleat-shape to form a cylindrical shape, and one end thereof is put over the other, between which a thermoplastic fluorine resin such as EPE film or the like is inserted, and the overlapped portions is heat sealed to form a cylindrical pleat-shaped filter material. Then, a donut-shaped EPE and a sealing material and the like are put into a mold engaged with the end of said filter material and they are fused, over which the filter material is placed and load applied. After solidifying molten resin, a fluorine porous hollow cylindrical core 1 such as PFA or the like being wound double with a fluorine resin net 9 such as PFA or the like is inserted from the end of a pleat-shaped filter component taken out of the mold, and heat fused with an end cap to obtain the filter element.
Patent JP-H1136187-A (JP)
Title: Sizing composition for paper
Inventor: SAEKI MASARU
IPC: D21H19/20
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition that can suppress the stickiness of paper, shows excellent coating properties and can increase the degree of sizing and the burst index by using a polyvinyl alcohol resin and a polyacrylate salt. SOLUTION: This sizing composition contains (A) a polyvinyl alcohol resin, preferably a carboxyl group-containing polyvinyl alcohol resin, and (B) a polycarylate salt as sodium or potassium salt. The average polymerization degree of the component A is preferably 100-10,000, while that of the component B is preferably 1,000-7,000. The content of the carboxyl group is 0.1-10 mol.% in the carboxyl group-containing polyvinyl alcohol.
Patent JP-H0486246-A (JP)
Title: Manufacture of rubber bellows hose
Inventor: TAGUCHI TAKASHI
IPC: B29D23/18
Filed: 1990-07-31
Abstract: PURPOSE:To prevent the growth of thread like protrusions through communicating holes by effecting cure-molding in a curing can in use of pressurizing steam and, simultaneously, finishing the molding to a bellows configuration before an unvalcanized rubber hose softens to the fluidizable shaft, and then pressurizing the inner part of the inside hollow part of a hollow mandrel through the pressure equal to that of the vulcanizing can. CONSTITUTION:A hollow mandrel 1 has a bellows parts 2 comprising ridge parts and groove parts in its central part and, on the periphery of the groove part, a communicating hole 4 is provided that serves to communicate the outer part and inner part thereof. A unvalcanized rubber hose 5 mounted on the outer periphery of the hollow mandrel 1 is a cylindrical shape and the inner diameter thereof becomes approximately equal to the outer diameter of the ridge part of the bellows parts 2. The hollow mandrel 1 mounted with the unvalcanized rubber hose 5 is disposed within a vulcanizing can 7 and, by opening a valve 11, the inner side hollow part 3 is communicated to the outer part thereof, and then pressurized steam is introduced from an air supplying pipe 14 into the vulcanizing can 7 for starting vulcanization. After a lapse of the predetermined time from the commencement of vulcanization, the valve 11 is closed and a valve 13 is opened for introducing compressed steam into the inner side hollow part 3 of the mandrel 1, thereby effecting vulcanization molding.
Patent JP-H0837741-A (JP)
Title: Power saving device using main power supply current reactivating method
Inventor: HASEGAWA KATSUMI
IPC: H02J9/06
Filed: 1994-07-25
Abstract: PURPOSE:To extend the range of an electric automobile having a single capacity and, at the same time, to reduce the weight and power consumption of the automobile by boosting the voltage of the current of a main power source in steps by providing a distributor and charging a capacitor by using the boosted voltage, and then, reactivating the current of the main power source by inverting a residual voltage and suppressing the fluctuation of the power supply voltage. CONSTITUTION:Since the load current to diode bridges is equal to the initial charging current of a capacitor, the capacity and switching speed of the capacitor do not affect a load. In addition, a battery is charged by boosting the voltage across brushes 1 and 6 six times. When the battery is charged, a residual voltage remains in the capacitor, but the fluctuation of the power supply voltage is compensated by inverting the residual voltage by means of brushes 3 and 8. As a result, the power consumption of an electric automobile having a single capacity can be remarkably reduced, because electric power which is nearly equal to the power consumption of the automobile can be utilized as charging power or external power supply. Therefore, not only the range of the automobile can be extended, but also the weight of the automobile can be reduced.