baber/WOPTO huggingface dataset:
Patent JP-H05289883-A (JP)
Title: Fuzzy inference device
Inventor: FUWA TOSHIRO
IPC: G06F9/44
Filed: 1992-04-09
Abstract: PURPOSE:To decrease the number of bits of an address signal for accessing a storage means in which a result of fuzzy inference is stored. CONSTITUTION:To each threshold setting device 13 of each address converting part 12-1 to 12-n for constituting an address converting circuit 10, an intersection position of a membership function related to an input is set as a threshold. Each comparator 14 compares a value of an input signal with the threshold and classifies it, and an address generating circuit 15 generates a code signal by a class to which the value of the input signal belongs and outputs it. Combination of the code signals outputted from each address converting part 12-1 to 12-n is given an address signal to an LUT 11, and by this address signal, the LUT 11 is accessed, and a result of fuzzy inference is read out of the corresponding address area.
Patent JP-S5819506-A (JP)
Title: Temperature compensating method for magneto-electric transducer device
Inventor: UKAI ISAMU
IPC: G01D3/036
Filed: 1981-07-28
Abstract: PURPOSE:To perform temperature compensation without changing the transducing coefficient as the magneto-electric transducer device, by changing the resistance value of a part of a differential amplifier which amplifies the output of a magneto-electric transducer element so as to give unbalance. CONSTITUTION:A current is flowed from a terminal A of a Hall element 1 to a terminal B thereof, through a constant current circuit comprising a constant voltage diode 2, resistors 3 and 4, and a transistor element 1. The output voltage across output terminals C and D of the Hall element 1 is amplified by an operation amplifier 6. At this time, the temperature of the Hall element 1 is compensated by changing the resistance value of a resistor 10 or a resistor 9, and the change in the output voltage can be suppressed. An adjusting resistor 12 compensates the residual component of the output voltage of the Hall element 1, and the output VOUT of the operation amplifier 6 is made to be zero.
Patent JP-S6012464-A (JP)
Title: Recording medium feed mechanism
Inventor: KUNISHIMA TOSHIAKI
IPC: H04N1/00
Filed: 1983-07-01
Abstract: PURPOSE:To reduce the number of parts items as well as to miniaturize a recording medium feed mechanism as a whole, by controlling a feed mechanism so as to drive the c.w.-c.c.w. rotation of a feed roller and the rotation of a movable blade of a cutter for driving with a single motor. CONSTITUTION:A feed roller 3 is rotatively driven by the counterclockwise rotation of a motor 1 till a cut spot of each recording paper 17 resistered by a recording head reaches to a point between a stationary blade 14 and a movable blade 15 and then the recording paper 17 is conveyed forward. Next, when the cut spot of the paper 17 is conveyed to the point between both blades 14 and 15, a pin 9 is detected by a detection device 16, rotating the motor 1 clockwise for selection, and the feed roller shaft 3 is detached from the motor 1, while a gear 6a engaging a gear 4 is turned round counterclockwise, making a one-way clutch 6 into operation, and a cam 8 installed in a shaft 7 is rotated in the same direction, then the movable blade 15 is pushed upward via the pin 9 and a lever 10, and the recording paper 7 is cut off by the joint action of both blades 14 and 15. Afterward, further the motor 1 is turned round clockwise, putting the movable blade 15 back in its original position, and the feed roller 3 is rotated in the same direction, thus the recording paper 17 being left over from the cutting is put back to a record starting position.
Patent JP-H04347554-A (JP)
Title: Motor
Inventor: SHINOHARA TAKESHI
IPC: F16C33/66
Filed: 1991-05-23
Abstract: PURPOSE:To prevent speed variation rate from varying largely. CONSTITUTION:In a motor provided with a ball bearing 13 having a cylindrical retainer 26 for rollably holding two or more balls 28, at least one of inner and outer rings 24, 25, balls 28 or the retainer 26 of the ball bearing 13 is formed of an oilless bearing member.
Patent JP-H10307162-A (JP)
Title: Sampling device and electric charge measuring device for powder
Inventor: SAKAKI TAKASHI
IPC: G01N27/60
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To measure the electric charge of powder without scratching the surface of cylinder and receiving any adverse effects due to scattering of the charge depending on the location of the cylinder surface by sampling the powder at once from a certain area on the cylinder member surface when the charge of the powder such as developer agent and the like on the cylinder member surface of the developer sleeve, etc., of an image former. SOLUTION: Powder T on a cylinder member 2 is sucked to sample facing to the cylinder member and the suction part 11 of the sampler 10 for providing the sampled powder to a charge measurement is made to have almost the same radius of curvature as the outer diameter of the cylinder member 2 and the suction area necessary for one time measurement as well. By operating a suction means 14, the powder is sampled on a filter 18 fitted on a small opening 13 of a sampling device and the charge of the powder is measured with a measuring means 19.
Patent JP-H02298719-A (JP)
Title: Performance diagnosis method for air preheater
Inventor: SAKATA TARO
IPC: B01D53/56
Filed: 1989-05-11
Abstract: PURPOSE:To improve the accuracy in the forecast of cleaning time of the air preheater for large size boiler, etc. for power generating station by measuring the exhaust gas flow rate, the pressure loss of exhaust gas and air, the concentrations of CO2, O2 and leaking ammonia, and the influent air flow rate to the air preheater so as to forecast the rising characteristics of pressure loss. CONSTITUTION:The differential pressures across the gas inlet and outlet of and across the air inlet and outlet of an air preheater 4 are measured by differ ential pressure gauges 13a, 13b, and are inputted to a diagnosing device 15. The data of exhaust gas flow rate, O2 and CO2 concentrations, and leaking ammonia concentration of ammonia supplied from an ammonia supply device which are measured on the upstream side and the downstream side of the air preheater 4 in the gas duct 7 by gas properties analyzers 12a, 12b are inputted to a diagnosing device 15. Based on the air flow rate inputted from an air flow meter 14 and afore-said data, the diagnosing device 15 determines the rising characteristics of pressure loss of the air preheater 4 and displays the forecast cleaning time. This way, the forecast accuracy can be improved.
Patent JP-H10307291-A (JP)
Title: Liquid crystal display panel
Inventor: KOIKE YOSHIRO
IPC: G09F9/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To restrain the change of chromaticity caused by retardation and to improve image quality still more by using a film having negative retardation as a surface protective film and sticking an optical compensating layer having positive retardation to the surface of the protective film. SOLUTION: A 1st transparent base plate 11 is arranged to be opposed to a 2nd transparent base plate 12 and liquid crystal 18 is enclosed between the base plates 11 and 12. A 1st polarizing plate 19 is provided on the lower surface side of the base plate 11 and a 2nd polarizing plate 12C is provided on the upper surface side of the base plate 12. The 1st polarizing plate 19 is constituted of three-layer structure, that is, a 1st TAC layer 19B, a PVA layer 19C and a 2nd TAC layer 19D, and the plate to which the optical compensating layer 19A is stuck is used as the plate 19. By using the 1st and the 2nd TAC layers 19B and 19D having the negative retardation as the surface protective film and sticking the optical compensating layer 19A having the positive retardation, the retardation in the thickness direction of the plate 19 is compensated.
Patent JP-H10311377-A (JP)
Title: Drive transmitting belt and drive transmitting device
Inventor: YUKIMURA NOBORU
IPC: F16H7/02
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmitting belt with which high accurate drive transmission can be performed. SOLUTION: A drive transmitting belt 200 has teeth 200a for drive transmission in the total region of a peripheral surface. Here, the tooth 200a for drive transmission is formed in a helical tooth diagonally facing relating to a belt lengthwise direction. In this drive transmitting belt 200, in the case of transmitting a drive to a meshing gear (not shown) meshed with the tooth 200a, by meshing a plurality of the teeth 200a with the gear, drive to the gear can be high accurately transmitted.
Patent JP-S5744251-A (JP)
Title: Takeout device of cassette tape magazine
Inventor: NOGUCHI NAOTO
IPC: G11B15/675
Filed: 1980-08-27
Abstract: PURPOSE:To prevent the damage of a tape, by temporarily rotating the reel of the deck main body of a magnetic recorder/reproducer when the state of loading is changed to the state of removal for a cassette tape magazine. CONSTITUTION:When a cassette tape magazine 1 is changed from the state of loading to the state of removal, a switch 11 becomes conductive. Then a transistor 13 conducts by the operation of a pulse generating circuit 12, and a pulse motor 8 is rotated by an extent equivalent to the pulse duration. With the rotation of the motor 8, a reel motor pulley 9 is rotated. Then a conversion roller 10 rotates by a turning mechanism to rotate a take-up reel 6 or a supply reel 6. As a result, a tape 16 of the magazine 1 is taken up to the take-up side or the supply side. Thus the electrification of the tape 16 and the attachment between the tape 16 and a capstan shaft 5 due to the stain of the shaft 5 can be canceled. At the same time, the magazine shifts to the state of removal.
Patent JP-H0577213-A (JP)
Title: Production of dielectric ceramic
Inventor: KOTOGAMI KEIICHI
IPC: C04B35/64
Filed: 1991-05-23
Abstract: PURPOSE:To reduce the fragility of dielectric ceramic by uniformizing the strength thereof by kneading a binder with a powder to subject the resulting kneaded mixture to injection molding. CONSTITUTION:After a plurality of raw materials are mixed so as to be uniformly dispersed, the resulting mixture is calcined at, temp. lower than sinterable temp. and the calcined material is subsequently ground to form a first powder having a fine particle size. Next, an org. binder is kneaded with the first powder in a pressed and heated state and the resulting kneaded material is ground to form a second powder having a fine particle size. Subsequently, the second powder is pressed and heated to be injected in a mold and the obtained molded object is heated at medium temp. to oxidize the binder to gradually remove the same and sintered at sinterable temp. The sintered object is ground and cut if necessary to obtain dielectric ceramic.
Patent JP-H01288998-A (JP)
Title: Monitor signal detection circuit
Inventor: TAKEDA YOSHIO
IPC: G08B25/00
Filed: 1988-05-16
Abstract: PURPOSE:To reduce the number of operating power circuits so as to reduce the size and improve the economic of a system by only grounding the common signal line of a specific state displaying section selected by a detecting object selecting command of plural state displaying sections through a photocoupler. CONSTITUTION:Wired ORs are taken between the output of each photocoupler in a detecting section 2a and outputs of corresponding photocouplers in other detecting sections 2b-2n. Since the common signal lines of state displaying sections 1b-1n are not grounded, the outputs of the photocoupler groups of all of the detecting section 2b-2n are maintained at 'H' level. Therefore, only the 'L' output produced by closing a relay contact group in a state displaying section 1a selected by grounding its common signal line 11a is read by a processor 4 through the corresponding detecting section 2a. The operation performed when one of the other state detecting sections 1b-1n is selected by the conduction of photocouplers 3b-3n is the same as that performed when the state displaying section 1a is selected.
Patent JP-H06304053-A (JP)
Title: Low temperature display case
Inventor: KUBOTA TOSHIAKI
IPC: G02B27/00
Filed: 1993-04-22
Abstract: PURPOSE:To check a rise in the temperature of a storage chamber without impairing operability of opening or closing a transparent door by a method wherein the transparent door is made up of a surrounding door frame and a transparent glass fitted into the door frame and a light shielding plate is placed on the transparent glass between the glass and the top surface of the door frame free to load or unload. CONSTITUTION:In a low temperature display case, when it is exposed to direct shining of the sun, a light shielding plate 25 is placed on a transparent glass 26 of transparent doors 21 and 21 to shield the incidence of the sun shine from the transparent doors 21 and 21, which allows the checking of a rise in the temperature within a storage chamber 9 by the incidence of the direct sun shining. Here, the light shielding plate 25 is placed between the transparent glass and a door frame 23 of the transparent door 21 and hence, the transparent doors 21 are so arranged to slide mutually or may be arranged, to be housed on the undersurface of a top board 17 of a heat insulating box or the like. If so, the light shielding plate 25 is kept from blocking the sliding of the transparent doors 21. This eliminates the need for the removal of the light shielding plate 25 when the transparent doors 21 are opened or closed thereby improving operability. In addition, a gap for inserting fingers is formed between the light shielding plate 25 and the door frame 23 thereby facilitating the removal of the light shielding plate 25.
Patent JP-H04346272-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIZUNO TOMOHISA
IPC: H01L29/10
Filed: 1991-05-24
Abstract: PURPOSE:To enhance the drive capacity by reducing the depth of a well region in a channel section smaller than the width of a gate depletion layer to which the width of well-to-well board depletion layer is added compared with the depth of a well region in a diffusion layer section of a source or a drain. CONSTITUTION:The depth Xj1 of a first well region 2-1 is arranged to establish the relation of Xj1<Wg+Ws, assuming that the width of a channel depletion layer formed by the voltage applied to a gate electrode 6 is Ws. The depth Xj2 of a second well region 2-2 is arranged to hold the relation of Xj2>Wd+ Ws, assuming that the width of a depletion layer formed by a source region 3 and a drain region 4 is Wd. Due to this relation, the charge of the depletion layer of MOSEFT are fluctuated by the voltage Vsub of the silicon board. More specifically, the depletion charges are reduced by raising the voltage Vsub.
Patent JP-S5743230-A (JP)
Title: Data collecting system
Inventor: ENOKI EIKI
IPC: G07G1/14
Filed: 1980-08-29
Abstract: PURPOSE:To collect the data for a certain period and to print for output, by storing the data every period from each terminal to a storage device in a data collector  and designating an arbitrary period. CONSTITUTION:A recording medium (floppy disc) FLP is set to a storage device MEM connected to a data collector D/C, and a data Dn for the data transmitted at the end of each day from terminal devices T1-Tn to the collector D/C are stored to a daily area of the storage medium FLP. At the same time, accumulated data Mn-1 up to the previous day stored in the monthly accumulated storage area AR2 is read out, and the data Dn of the data is added, and the result of the addition Mn is stored from the collector D/C to the monthly accumulated storage area AR2 of the storage medium FLP. From the keyboard of the collector D/C, when an arbitrary data range and the type of the reports (by section and subject) are inputted, the data for every day and for said type is read, and the daily data with designated range is added from the storage medium and the result is printed for output.
Patent JP-H07316669-A (JP)
Title: Temper rolling mill arranged after a series of bright annealing equipment
Inventor: NAKAMURA TERUHISA
IPC: C21D9/56
Filed: 1994-05-31
Abstract: PURPOSE:To efficiently perform the bright annealing and the temper rolling at a low cost with high quality. CONSTITUTION:A metal strip 30 is bright annealed by a bright annealing furnace 32 while being passed from an uncoiling machine 43 to a coiling machine 44, and temper rolled by a temper rolling mill 34. A dust collector 50 is provided between the bright annealing furnace 32 and the temper rolling mill 34. A sealing device is provided at the outlet and the inlet so that the atmosphere to be used in the bright annealing furnace may not be mixed with the outside air, and the material from which fiber dust such as felt is easily generated is used for the sealing device. This fiber dust is surely collected by the dust collector 50. Because no interleaving process of the paper is present, no paper dusts are generated or adhered, and no extrusion flaw car the like is generated by the temper rolling mill 34.
Patent JP-H04323849-A (JP)
Title: Vacuum chuck for wafer
Inventor: MIYAMUKAI HIDEAKI
IPC: H01L21/68
Filed: 1991-04-23
Abstract: PURPOSE:To make a contact area with a wafer minimal when the amount of wafer distortion is made constant in chucking. CONSTITUTION:When the amount of a wafer distortion is made constant in chucking, the supporting area of one supporting extrusion is maximized by arranging a number of supporting extrusions 4 which support a wafer so that the adjacent three are staggered to form a regular triangle.
Patent JP-H01291809-A (JP)
Title: Furniture for resting
Inventor: YAMAGUCHI KAZUYUKI
IPC: A47C17/84
Filed: 1988-05-18
Abstract: PURPOSE:To sway a mobile body so that the upper face of the mobile body gently depicts a convex curve by inclining the upper end of a connecting member swayably supporting the mobile body to a substrate outwardly more than the lower end. CONSTITUTION:A substrate 1 is constituted of a rectangular frame 2 and vertical stretchers 3 and side stretchers 4, a mobile body 7 is arranged on the substrate 1. The upper end 6 of a connecting member 14 made of a wire is connected to the substrate 1, the lower end 13 is connected to the mobile body 7, the mobile body 7 is swayably supported to the substrate 1. The upper end 6 of the connecting member 14 connected to the substrate 1 is inclined by an angle outwardly more than the lower end 13 connected to the mobile body 7. As a result, the mobile body 7 can be swayed so that its upper face depicts a gentle convex curve.
Patent JP-S6011384-A (JP)
Title: Ink ribbon cartridge
Inventor: FUDATSUJI TOSHIHARU
IPC: B41J33/52
Filed: 1983-06-30
Abstract: PURPOSE:To dispense with a pressure relief chamber, by providing a slide stopper capable of moving only between the inlet side and the outlet side of a cartridge while receiving an ink ribbon between the slide stopper and the outlet side passage. CONSTITUTION:In a cartridge structure (an ink ribbon is new), an ink ribbon 9 is received between the side of the cartridge outlet 13 and the slide stopper 23 in an ink ribbon cartridge in a folded state by said slide stopper 23 and always receives pressure. Therefore, the folded ink ribbon 9 received in the cartridge functions as a lid and the packing of a space in the same way as the conventional packing 9 also acting as the lid in the space and is not pulled out from the side of the cartridge inlet 10 or disturbed therein.
Patent JP-H06333609-A (JP)
Title: Method for operating zinc-bromine battery
Inventor: HASHIMOTO TAKASHI
IPC: H01M12/08
Filed: 1993-05-21
Abstract: PURPOSE:To provide an operating method capable of preventing bromine from staying as a bromine complex compound on the bottom wall of a storage tank on a negative electrode side by preventing the generation of bromine in the storage tank on a negative electrode side during complete electric discharging of a zinc-bromine battery. CONSTITUTION:First and second valves 26, 27 for stopping negative electrolyte 18 from recirculating to a storage tank 17 on a negative electrode side during complete electric discharging are provided on pipelines 24, 25 for circulating the negative electrolyte interposed between the storage tank 17 on a negative electrode side and a battery main body 30. A bypass passage 28 provided with a third valve 29 is disposed on the pipelines 24, 25 for circulating the negative electrolyte, thus allowing the negative electrolyte 18 to circulate from the battery main body 30 through the bypass passage 28 during complete electric discharging. Consequently, it is possible to prevent a bromine complex compound from staying in the storage tank 17 on a negative electrode side.
Patent JP-H09284832-A (JP)
Title: Portable telephone set
Inventor: SATO YUTAKA
IPC: H04M1/02
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To allow a portable telephone set to generate electromagnetic wave at a distant position from a carrier's body as far as possible and to arrange its antenna in a way of not giving hindrance to walking or the like. SOLUTION: In this telephone set, a microphone 5 and a speaker 4 are arranged at both ends of a case. Furthermore, an internal communication section 7 is arranged toward the microphone 5, and an antenna 71 of a communication section 7 to send/receive a speech with a radio signal projects toward the microphone 5 of the case. Thus, even when the miniaturization of the telephone set is progressed, as electromagnetic wave is generated at the most distant position from eyes and ears or the like to which no biological effect is desired so as to prevent the effect of the electromagnetic wave onto the human body as less as possible. Furthermore, since the antenna 71 is located toward the eyes of the user, the antenna is not caught accidentally during walking or the like and no trouble is imposed on other persons.
Patent JP-H0414915-A (JP)
Title: Traveling object communication system
Inventor: OKAMOTO KEIJI
IPC: H04B7/26
Filed: 1990-05-09
Abstract: PURPOSE:To minimize a talking disconnected time by detecting an error of a frame synchronization pattern and correcting the error after frame synchronization is established in an incoming talking channel, and informing a frame timing to a control system through an outgoing talking channel. CONSTITUTION:An error of a frame synchronization pattern 6 is detected and corrected by a frame synchronization pattern correction monitor 7 after the frame synchronization is established in an incoming talking channel. When the correction is consecutive for a prescribed frame, a pattern to be stored in advance is overwritten onto the pattern of a reception data and the result is stored to prevent the receiver side from going to out of synchronism. Moreover, out of synchronism is prevented also in an outgoing talking channel by informing the frame timing to the control system, thereby facilitating the control of mobile stations 41, 42. Thus, the talking disconnected time is minimized.
Patent JP-S60262919-A (JP)
Title: Method for heating slab of grain oriented silicon steel
Inventor: IGUCHI MASAO
IPC: C21D1/70
Filed: 1984-06-11
Abstract: PURPOSE:To suppress the ferrite formation during high temp. heating and to improve the surface property by covering the surface of a grain oriented silicon steel slab to which specified quantities of S, Se are added together with Mn, Mo, Sb with heat resisting and oxidation preventing layer. CONSTITUTION:The slab for grain oriented silicon steel sheet contg. 0.01- 0.08wt% C, 3.1-4.5% Si, 0.03-0.11% Mn, total 0.005-0.1% one kind or more of S, Se together with 0.005-0.1% Mo, 0.005-0.2% Sb is manufactured. Powder mixture of MgO, Al2O3, Ni metal powder, etc. is sprayed to the slab surface under the condition of >=300 deg.C surface temp. to form preliminarily the heat resisting and oxidation preventing cover layer. Thereby, molten scale generation during high temp. slab heating can be suppressed effectively, and the slab for grain oriented silicon steel sheet superior in surface property is obtained.