baber/WOPTO huggingface dataset:
Patent JP-H0822424-A (JP)
Title: Client server system and its control method
Inventor: TANAKA TOSHIO
IPC: G06F13/00
Filed: 1994-07-06
Abstract: PURPOSE:To make a logical connection recovery without making users aware of the shutdown of a server machine by trying a line connection with the server machine by a client machine based on the shutdown information and recovery information from the server machine. CONSTITUTION:The server machine 1 sends shutdown information 10a to client machines 2-5 right before being shut down in emergency such as fault occurrence or temporarily stopping a line program. Based on the information, the client machines 2-5 sets their internal states to a shutdown mode. In the shutdown mode, the client machines 2-5 access the server machine 1, and access the server machine 1 again a certain time later if the access is rejected. When the server machine 1 recovers and access from the client machines 2-5 is accepted, the client machines 2-5 are put back into a normal operation mode. Those processes are performed without being noticed by the users.
Patent JP-S6215932-A (JP)
Title: Encoder circuit
Inventor: NAKATANI YUICHI
IPC: G11C11/34
Filed: 1985-07-15
Abstract: PURPOSE:To attain high function and high density of an encoder circuit by providing a circuit means inputting at least two input signals to the input section of an encoder. CONSTITUTION:A multiplexer input MOSFET 31, an inverter 22 and a MOSFET 32 for discharging an input line 61 are provided. The discharge MOSFET 32 is turned on by the inverse of control signal CLK to reset the input line 61 to a low level. In such a case, the MOSFET 31 is turned off by the output signal of the inverter 22. Further, all MOSFETs 12 coding an encoder are turned off, a MOSFET 11 for charging an output line is turned on by the control signal CLK and the output line 62 is charged to VDD. When the reset is released by the control signal CLK, the input MOSFET 31 is turned on, input signals in1-inM and in2M-inM+1 are made receptionable and one input line 61 is charged to the VDD in response to the prescribed input signal.
Patent JP-H0820349-A (JP)
Title: Remotely controlled work vehicle
Inventor: NAKAMURA NORIMI
IPC: G05D1/02
Filed: 1994-07-06
Abstract: PURPOSE:To provide a remotely controlled work vehicle automatically stopped in emergency when an abnormal situation occurs, excellent in safety, capable of moving by itself from the location where an abnormality occurs, and capable of reducing the labor and repair cost required for the repairing work. CONSTITUTION:This remotely controlled work vehicle is provided with an emergency stopping device automatically stopping the vehicle in emergency when an abnormal situation occurs, a releasing means releasing the action of the emergency stopping device, and a connection section fitting or removing a steering unit U having operation levers 32, 33 to or from a traveling device on a machine frame 1A.
Patent JP-H01320877-A (JP)
Title: Analog picture signal processing method
Inventor: ISHIMA KAZUMI
IPC: H04N5/378
Filed: 1988-06-22
Abstract: PURPOSE:To reduce the DC drift of a picture signal with a simple circuit by extracting an keeping the black reference signal level of an analog picture signal without converting this signal to an AC and eliminating it from the analog picture signal. CONSTITUTION:The output voltage from a CCD sensor is inputted to the -input terminal of an operational amplifier OP1 through a resistance R1 and an analog switch AS1. The output signal of the operational amplifier OP1 is negatively fed back to the - input terminal through a capacitor C1. The operational amplifier OP1, the analog switch AS1, resistances R1 and R2, and the capacitor C1 constitute a circuit which detects, inverts, and holds the black reference signal voltage. The output of this circuit is added to the output voltage from the CCD sensor through a resistance R5 to eliminate the DC drift by subtraction.
Patent JP-H102227-A (JP)
Title: Floating bearing structure for supercharger
Inventor: OKUBO TETSUO
IPC: F02B39/14
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce discharging of lubricating oil by centrifugal force so that efficient supply of oil can be performed. SOLUTION: In a floating bearing structure, a supply oil hole 21 of a bearing member 12 is formed to be biased so as to extend a center axial line QO thereof in a direction of rotation as shown by an arrow mark A of a rotary shaft 11 from an internal peripheral surface over to an external peripheral surface. When the bearing member 12 is turned together in the same direction with rotation of the rotary shaft 11, lubricating oil supplied to the supply oil hole 21 acts so as to be guided in a side of the rotary shaft 11. As a result, this action can cancel centrifugal force acting in the lubricating oil supplied to the supply oil hole 21 tending to discharge it to the outside, the lubricating oil is efficiently supplied between the bearing member 12 and the rotary shaft 11.
Patent JP-H0447675-A (JP)
Title: Sealed type lead acid battery
Inventor: TAKAHASHI KATSUTO
IPC: H01M10/10
Filed: 1990-06-12
Abstract: PURPOSE:To provide a long-life and cheap lead acid battery of sealed type without dropping the discharge capacity by installing a gap, having a width specifically greater than the mean particle size of a powder concerned, between each electrode plate and a bulkhead plate. CONSTITUTION:A gap is provided between electrode plates 1, 2 and a bulkhead plate 4, wherein the width of the gap shall be over three times as great as the mean particle size of a powder concerned. This powder 3 having anti-acid property and resistance against oxidation chiefly containing SiO2 has a mean particle size of 200mu, while the bulkhead plate 4 is made of plastics. A 1.0mm thick spacer 5 made of a plastic having anit-acid property and resistance against oxidation is installed to retain the gap between the pos. and neg. electrode plates 1, 2 and the bulkhead plate 4 in a vertical arrangement so as not to establish an obstruction for putting the powder. It is obvious that a 0.2mm gap provides inferior properties to the battery A both about the capacity and life time. A gap no less than 0.6mm, i.e., three times as great as the mean particle size of the powder, results in a remarkably enhanced performance.
Patent JP-S6133049-A (JP)
Title: Control system for junction box of ring-shaped network
Inventor: FUKUDA HARUKI
Filed: 1984-07-25
Abstract: PURPOSE:To attain incorporation/separation control of a junction box to a sub- ring by performing the sub-ring incorporating processes to a main ring according to the result of decision given from the device set on the sub-ring after separating all sub-rings. CONSTITUTION:In a rise mode of a network, all sub-rings 12 are separated temporarily from a main ring 11 by an indication given from a network monitor controller 13. Then this indication is decided by a deciding circuit 63 within a switch controller 16 on the sub-ring 12. Thus an incorporating switch control signal 45 is outputted. While a repeater 41 detects a specific signal on a transmission line and produces a separating switch control signal 44. Then a switch 42 is controlled to separate sub-rings 12 from the ring 11.
Patent JP-H0822294-A (JP)
Title: Voice response type slip input device
Inventor: SAKAMOTO YORIHIKO
IPC: G10L13/00
Filed: 1994-07-06
Abstract: PURPOSE:To improve workability at the time of slip input. CONSTITUTION:A worker operates a slip data input part 1 and inputs the data. A decoding part 2 decodes the data from the input part 1 and generates the slip data. The slip data are outputted to the outside device through an output part 3. A voice code conversion part 4 converts the slip data to a corresponding voice code by extracting a relevant code from registered voice codes based on the slip data. A voice synthesis part 5 generates a synthesized voice signal based on the voice code to drive a speaker 6. Thus, a synthesized voice corresponding to the inputted slip data is uttered from the speaker 6.
Patent JP-S6134199-A (JP)
Title: Electrolytic coloring method for aluminum and its alloy
Inventor: ISHII TETSUO
IPC: C25D11/20
Filed: 1984-07-24
Abstract: PURPOSE:To form colored film having primary color tone on Al material surface, by AC electrolyzing Al material anodically oxidation treated in aqueous soln. contg. metal salt, next performing anodic electrolyzing treatment in H3PO4 bath for decoloring said material. CONSTITUTION:Al (alloy) material is anodic oxidation treated by conventional method. Next, it is AC electrolyzed in electrolyte contg. metal salt such as NiSO4 and H3BO3, etc. and desired coloring is applied thereto. Further it is anodic oxidation treated in H3PO4 bath, to elute metal compound perticles selected from that precipitated at small pore bottom of anodic oxidation film. In the decoloring process, colored film having primary color tone is formed on Al material surface. Successively, AC electrolysis is further performed in electrolyte contg. metal salt to precipitate metal compound again, and colored film having deep primary color tone is formed. By the method, use of Al material can be extended variously.
Patent JP-H11348005-A (JP)
Title: Device for laminating stick material
Inventor: NAKATANI YOSHITAKA
IPC: B27M3/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for laminating stick material in which a plurality of stick materials are effectively laminated in such a state that respective longitudinal directions are made uniform and also in such a state that the sticky materials are uniformly dispersed in the direction orthogonal to the longitudinal direction. SOLUTION: A plurality of stick materials S having nearly equal length are conveyed by a plurality of carry-in conveyors 10 in such a state that respective longitudinal directions are orthogonal to the conveyance direction. The stick materials S are successively transferred to the respective holding fins 24 provided on a conveyance belt 23 of a send-in conveyor 20 in such a state that respective directional properties are held. The stick materials S held by the respective holding fins 24 are conveyed to the lower part by the send-in conveyor 20 and transferred on a forming base 40. The lower end part of the send-in conveyor 20 is reciprocatively oscillated by an oscillating mechanism along the direction orthogonal to the longitudinal direction of the stick materials S held by the holding fins 24.  The stick materials S are uniformly dispersed in the direction orthogonal to the longitudinal direction on the forming base 40.
Patent JP-H10337879-A (JP)
Title: Ink level sensing system
Inventor: HMELAR SUSAN M
IPC: G01F23/22
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To enable supply of accurate and highly reliable information on an ink level by an ink level sensing system comprising two induction coils which are fitted to both opposite sides of a folding type ink vessel. SOLUTION: An ink level sensing circuit comprises flat induction coils 1130 and 1132, contact pads 1138A, 1138B, 1140A and 1140B being accessible from outside, conductive lead wires 1142A, 1142B, 1144A and 1144B and further an ink leakage detector made up of conductive ink leakage detecting pads 1180 and 1182. The induction coils 1130 and 1132 function as noncontact induction transducers which detect the quantity of ink in an ink reservoir indirectly by detecting a space between the walls of the reservoir which are folded toward each other on the occasion when ink is consumed. A coil region of the induction coil 1132 as an output coil is larger than the coil region of the induction coil 1130 as an input coil and the output coil region covers the input coil region completely.
Patent JP-H0319196-A (JP)
Title: Gallium arsenic integrated circuit
Inventor: MATSUE SHUICHI
IPC: G11C11/41
Filed: 1989-06-16
Abstract: PURPOSE:To enlarge a power voltage area to which writing is possible by permitting FET to conduct the node of a bit line in a write state with a power source node and reducing a resistance component between the bit line and the power source node. CONSTITUTION:The node of the bit line in the write state is conducted with a ground node by at least more than one transfer gates FET. For example, when an external write signal, the inverse of ext.WE, is in a low level, an external input signal ext.DIN is in the low level, and a pair of bit lines 2 and 3 are in a selection state, the first node 2 being the bit line is conducted with ground and low data is written into a memory cell 1. On the other hand, the second node 3 of the other bit line is conducted with ground and high data is written into the memory cell 1 when the external input signal ext.DIN is in the high level. Thus, the power source voltage of RAM can sufficiently be secured and a stable write action is attained.
Patent JP-H09317779-A (JP)
Title: Friction coupler
Inventor: ONUKI KATSUHIRO
IPC: F16D1/06
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a friction coupler having a high strength against an external force and having a superior durability. SOLUTION: An outer sleeve 22 of a friction coupler is comprised of a thin- walled cylindrical part 22b and a thick-walled base part 22c. A shaft 20 is fitted to and inserted into the outer sleeve 22. A cylindrical medium storing space 32 is formed between an outer circumferential surface of the shaft 20 and an inner circumferential surface of the outer sleeve 22, and the shaft 20 is fixed to the outer sleeve 22 by welding. Pressure medium is filled in the pressure medium storing space 32 and then the pressure medium is compressed and released for its compressed state. The shaft 20 is formed with a thin-walled resilient deformable section 26 at a part opposing against a welding part 30.  A corner R1 of a recessed part 24 forming this thin-walled part 26 is formed with an arcuate shape and a corner R2 of the outer sleeve 22 at an interface between the cylindrical part 22b and the base part 22c is formed with an arcuate shape.
Patent JP-S5379428-A (JP)
Title: Encoded color bar generator
Inventor: IMOKAWA TAKESHI
IPC: H04N17/02
Filed: 1976-12-24
Abstract: PURPOSE: To perform the monitor with the color bar and to make easy the control of flesh color, by displaying the conventional color bar signal and the color bar signal consisting of the I axis component on the same screen. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6217783-A (JP)
Title: Colored hologram seal
Inventor: DANJO KOTARO
IPC: G03H1/18
Filed: 1985-07-16
Abstract: PURPOSE:To permit easy reproduction of hologram seals in a large quantity and the easy sticking thereof to various articles by forming the hologram seal of a hologram layer which is laminated on a light reflective metallic layer, etc., has micro-ruggedness and light transparency and is partly subjected to light transmittable coloring. CONSTITUTION:The hologram layer 1 is formed of the light transmittable layer A which has the micro-rugged surface 3 and is partly subjected to the light transmittable coloring. The light reflective metallic layer 2 is laminated thereon in contact with the surface 3 and a self-adhesive agent layer 7 and a strippable sheet layer 8 are successively laminated on the other surface of the layer 2, by which the hologram seal is constituted. The easy reproduction of such hologram seals in a large quantity by an embossing mold is thus possible and the seals are easily stickable to various articles when the layer 8 is stripped therefrom.
Patent JP-S5581327-A (JP)
Title: Power source device of flash device
Inventor: TAKEMATSU YOSHIYUKI
IPC: H05B41/32
Filed: 1978-12-16
Abstract: PURPOSE:To make the breaking adjustment of an oscillation circuit for charging a main capacitor easy and sure by adjusting the voltage to be generated on the secondary side of an oscillation transformer by a variable resistance. CONSTITUTION:When a switch 3 is closed for the specified second time for the purpose of flash photography, a transistor 5 is conducted by way of the feedback coil 4b of an oscillation transformer 4 and the primary side of the transformer 4 oscillates according to the inductance of the transformer 4 and the capacity of the capacitor 7. Thereby, the oscillation voltage is generated in the secondary side of the transformer 4 and the main capacitor 17 for flash light emission is charged by the rectifying current by a diode 11, etc. In this case the high voltage current generated in the secondary coil 4c of the transformer 4 is bypassed to the minus side of the capacitor 17 through the variable resistance 13 provided to the bypass circuit, and this results in the decreased generating voltage of the coil 4b of the transformer, the stoppage of the oscillation by the transistor 5 and the cutoff of the power source supply to the oscillation circuit. Hence, when the resistance value of the resistance 13 is changed, the adjustment of the power source breaking timing may be readily adjusted.
Patent JP-S6046444-A (JP)
Title: Random wave generator
Inventor: MITA HIRONARI
IPC: H03K3/84
Filed: 1983-08-24
Abstract: PURPOSE:To generate waveforms at random with small storage capacity by providing a random number generating means, frequency distribution storage means, standardizing means, and waveform generator. CONSTITUTION:This random wave generator consists of the random number generating means 1, frequency distribution storage means 2 which has area proportional to frequencies of respective physical quantities and stores the frequency distribution of physical quantities regarding waveforms to be generated with numeral bands on several mutually continuous straight lines, standardizing means 3 which coincides areas of random numbers generated by the random number generating means 1 with all areas of numeral bands of the frequency distribution storage means 2, and waveform generating means 4. The physical quantities, i.e. amplitude and period of a random number generated by the random number generating means 1 are determined corresponding to the numeral bands of the frequency distribution storage means 2, and a waveform is generated on the basis of them.
Patent JP-S61103502-A (JP)
Title: Separating matrix of denatured cellulose
Inventor: CHIYAOKAN CHIYU
IPC: A61L2/00
Filed: 1985-07-16
Abstract: A cellulose-containing separation media for effecting separation of particulate and/or molecular components from a liquid, wherein the cellulose in the separation media is essentially free of non-specific pyrogenic activity as measured by the LAL test. The separation media include filtration media and chromatographic media.
Patent JP-S6048150-A (JP)
Title: Adsorbing method of boron
Inventor: YOSHIKAWA TOMOHIKO
IPC: C01B35/02
Filed: 1983-08-25
Abstract: PURPOSE:To adsorb stably the boron by regenerating a selective boron adsorbing resin with an alkaline soln. contg. one kind among hydroxides of alkali metal and ammonia and one kind among mineral acid salts of alkali metal and ammonia. CONSTITUTION:The mother resin obtained by haloalkylating a styrene copolymer is aminated with an amine expressed by the formula (R is -CH2-[CH(OH)]- m(H2OH or an alkyl group, m is 0-6 integer) to obtain a selective boron adsorbing resin which is used for adsorbing boron from a soln. contg. boron. The resin is regenerated with an alkaline soln. after the boron adsorbed by said resin is eluted by an acid. The alkaline soln. in this case is allowed to contain at least one kind among hydroxides of alkali metal and ammonia (e.g. ammonium hydroxide) and at least one kind among mineral acid salts of alkali metal and ammonia (e.g. ammonium sulfate).
Patent JP-S641213-A (JP)
Title: Microminiature large capacity magnetic voltage regulator
Inventor: HATANAKA TAKESHI
IPC: G05F1/24
Filed: 1987-06-24
Abstract: PURPOSE: To shorten the whole length of a core, to reduce a magnetic reluctance, to decrease whole materials, to diminish a reduction in a generated loss, and to reduce the size, weight and cost of a voltage regulator by providing a control winding for controlling the impedances of a first branch winding connected in series with a serial winding and a second branch winding connected in parallel with the first winding.  
     CONSTITUTION: A parallel circuit 23 is connected to a serial winding 22 to branch a differential current between an input current and an output current to the first and second branch windings 24, 26 of the parallel circuit 23. When a DC current is not supplied to control terminals 34, 36, part of a differential current responsive to the impedances of the windings 24, 26 flow to the windings 24, 26, and a magnetic flux passes through a main leg 20a' and firstWthird branch legs 20a 3 , 20a 4 , 20a 5  to operate a transforming action. If the DC currents of control terminals 34, 36 are increased, magnetic fluxes in the legs 20a 4 , 20a 5  are increased, the branch legs are further saturated to reduce the induced reactances of the legs 20a 4 , 20a 5 , thereby decreasing the impedance of the winding 26. Thus, the control currents of impedance control windings 28, 28' are varied from 0 to the maximum to control the saturated state of the second and third legs and the impedance of the winding 26, thereby regulating an output voltage from minimum to maximum. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6047647-A (JP)
Title: Preparation of instant noodles
Inventor: NAKANO YUKIO
IPC: A23L7/113
Filed: 1983-08-25
Abstract: PURPOSE:To obtain instant noodles free from uneven drying and scorching, by gelatinizing noodle lines through boiling or steaming, irradiating them with microwave under reduced pressure, so that the noodle lines are uniformly dried in a swelled and expanded state, and excess rise in temperature of the noodle lines during drying is prevented. CONSTITUTION:An ordinary raw material for instant noodles is blended with water, and kneaded by a conventional procedure. In the operation, preferably a mixer is connected to a vacuum pump, air in the mixture is removed, the air in the mixer is kept at 60-310mm., so that quality of the noodles is made smooth. The prepared noodle ingredient is drawn by a roll to give a noodle belt, which is cut to give noodle lines. They are steamed by a conventional procedure at about 100 deg.C so that they are gelatinized completely. The gelatinized noodle lines are put in a proper container, and irradiated continuously or intermittently with microwave in a reduced-pressure atmosphere at 60-160mm.Hg degree of vacuum. The frequency of microwave in this case is 2,450+ or -50MHz similar to an ordinary case. Consequently, the desired instant noodles having about 13wt% water are obtained.
Patent JP-H0320367-A (JP)
Title: One-pack sulfur dye composition
Inventor: MIKASA NORIYUKI
IPC: C09B67/28
Filed: 1989-06-16
Abstract: PURPOSE:To obtain the subject compsn. having extremely reduced oxidizability, moisture absorption, etc., excellent storage stability and readily providing a good dye soln. by dissolving it in warm water, by coating an anhydrous sodium sulfide crystal with a sulfur dye. CONSTITUTION:A one-pack sulfur dye compsn. is obtd. by coating an anhydrous sodium sulfide crystal with a sulfur dye. For example, it is obtd. by grinding the sulfur dye into about 400 mesh or smaller particles and mixing thoroughly with an anhydrous sodium sulfide crystal in a rotating mixing machine. The obtd. dye compsn. exhibits extremely reduced hydrolysis caused by the moisture of the contained sodium sulfide, oxidation caused by air, etc., and excellent storage stability, and a good dye soln. can be obtd. by such a simple method that this compsn. is dissolved in warm water. The obtd. dye soln. exhibits extremely reduced occurrence of aggregate, precipitate, etc., of the dye and good dyeing with no color shading can be performed by using a uniform dye soln.