baber/WOPTO huggingface dataset:
Patent JP-S6488696-A (JP)
Title: Method and device for reading optical recording
Inventor: JINNO MASABUMI
IPC: G11B7/005
Filed: 1987-09-29
Abstract: PURPOSE:To discriminate whether the change of the reflectance and the transmissivity of reading light depends on a recording signal or not by irradiating more than two wave lengths or white light on an optical recording member as the reading light and taking the ratio of the light intensity more than two wavelengths of the reflected light or the transmitted light as a reading signal. CONSTITUTION:The reading lights lambda1, lambda2 emitted from light source parts 1, 2 are synthesized by mirrors 3, 4 and transmitted through the recording signal part 7 of the recording member 6 as 1 synthesized reading light 5. The transmitted light is divided into wavelength components lambda1, lambda2 by a spectral element 10 and respectively reach detectors 11, 12. The output of the detector enters a computing element 14 and is outputted as a wavelength intensity ratio lambda1/lambda2. Herein, the two light sources 1, 2 are used and the same effect may be obtained by using a single white light source. Thereby, the signal and a stain can be discriminated.
Patent JP-H0691977-A (JP)
Title: Motor control apparatus
Inventor: MIKAMI FUMIYUKI
IPC: B41J19/18
Filed: 1992-09-14
Abstract: PURPOSE:To obtain good characteristics by calculating the initial value of control parameter from a detected data and making it converge into an optimum value quickly in the motor control apparatus of a serial printer or the like. CONSTITUTION:The operating speed of a control objective 5 is detected by speed detecting means 6, and then it is converted into a speed data. The data is sent to data retaining means 7 and a speed subtracter 9. Speed errors Ve are calculated and forwarded to PID control means 1. The data sent to the data retaining means is retained at a designated timing. The voltage output from a vacuum sensor is inputted in MPU through an A/D converter, and converted into ink residual quantity. At an initial value calculator 11, the initial value of the control parameter is calculated. Then, the duty of PWM is calculated, and a carriage is driven by the value, and by repeating these operations, it is brought near an optimum value.
Patent JP-S61123129-A (JP)
Title: Vertical vapor growth apparatus
Inventor: KASHIWAGI NOBUO
IPC: H01L21/31
Filed: 1984-11-20
Abstract: PURPOSE:To curtail a purging time by injecting a purge gas while the purge gas nozzle is moved upward or downward during the purging. CONSTITUTION:On the occasion of starting the vapor growth process, a pinion 49 is rotated while the nitrogen gas is injected from the purge gas nozzle 44 in order to replace the air in the reaction chamber 36 with nitrogen gas. Thereby, the nozzle 44 moves upward to the vicinity of the top of bell jar 18 through the nozzle body 42 together with the reaction gas nozzle 41. Next, when the pinion 49 is rotated inversely, the top of nozzle 44 moves downward up to the upper surface of susceptor 31, completing the purging. As described, the nozzle only for purge gas is provided and the purge gas is injected while said nozzle moves within the reaction chamber, thereby curtailing the purging time.
Patent JP-H0986256-A (JP)
Title: Containing body device for vehicle
Inventor: KISAKA HITOSHI
IPC: B60N3/08
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent rewinding of a drive spring during assembling without using a different part. SOLUTION: A stopper 50 is molded integrally with a drive gear 37 engaged with a rack 40 formed on the retainer side, and an elastic piece 55 to allow rotation of the drive gear 37 in the winding direction of a drive spring 44 through elastic deformation due to contact with the stopper 50 and block rotation of the drive gear 37 in the rewinding direction of the drive spring 44 through engagement with the stopper 50 is molded integrally with a containing case 32 positioned facing the drive gear 37.
Patent JP-H0799878-A (JP)
Title: Production of topping dough for bun
Inventor: YONEMITSU YOSHIAKI
IPC: A21D13/06
Filed: 1993-09-30
Abstract: PURPOSE:To provide production method of topping dough for bun, being prevented from flowing during baking, capable of suppressing moisture absorption with time after baking and of producing bun of melon-like taste when using this dough, having excellent appearance, maintaining crispy texture with slight greasiness. CONSTITUTION:In producing topping dough for bun comprising wheat flour, fats and oils, a saccharide and egg as main raw materials, pregelatinized starch is added to the dough raw material to provide the objective production method of topping dough for bun.
Patent JP-H073046-A (JP)
Title: Water-stopping sheet
Inventor: ICHIZUKA ISAMU
IPC: C09K3/10
Filed: 1992-09-14
Abstract: PURPOSE:To obtain a water-stopping sheet capable of preventing cleavage due to scratch marks, etc., and leakage of water due to pinholes and further capable of sufficiently following the change of ground. CONSTITUTION:This water-stopping sheet consists of a water-swelling resin composition (C) obtained by kneading a water-unswelling thermoplastic resin (A) with a water-swelling substance (B).
Patent JP-H0291573-A (JP)
Title: Liquid sample analyzer
Inventor: KOBAYASHI MASAO
IPC: G01N35/00
Filed: 1988-09-29
Abstract: PURPOSE:To speed up correspondence when an interruption of a measurement item arises and the succeeding processing after abnormality is discovered in a blank value by storing plural kinds of the blank values corresponding to plural kinds of the measuring wavelengths having the possibility of measurement with respect to respective reaction tubes. CONSTITUTION:Plural kinds of the blank values corresponding to plural kinds of the measuring wavelengths having the possibility of the measurement with respect to the respective reaction cuvettes 11 are stored. Prompt reexecution of the computation by using another wavelength is executed in this way even if the abnormality is discovered in the measured value as a result of measuring the reaction liquid in the reaction cuvette 11 by a spectroscope 13 using the prescribed measurement item is immediately shifted to the next reaction cuvette 11 and the succeeding processing can be executed even when the abnormality is discovered in the measurement after the blank value is stored.
Patent JP-H0988437-A (JP)
Title: Drain ditch built-in flat sash
Inventor: OKAZAKI ISAMU
IPC: E06B1/70
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To solve out two opposing problems which must secure the safety of the gait of aged personnel and flashing and secure work accuracy and rigidity as well. SOLUTION: In a sash 1, which restrains as a minimum a rising height H of a rib 4 including a rail 3 for windows and doors and a differential height (h) of mutual ribs 4 provided on a sill 2 set up in a bordering area, which is an indoor and outdoor entrance, a drain ditch cover receiver 5 is integrally molded while a stainless steel-made drain ditch frame 7 is provided. A ditch cover with a rainwater permeable hole is set up on the stainless steel-made drain ditch frame using the drain ditch cover receiver 5.
Patent JP-H06268056-A (JP)
Title: Separated formation for integrated circuit and integrated circuit
Inventor: NAKATO TATSURO
IPC: H01L21/76
Filed: 1993-09-30
Abstract: PURPOSE: To provide a separation-by-implanted oxide(SIMOX) device wherein problems caused by pin holes and/or thin part defect which are formed in a buried dielectric layer are resolved. CONSTITUTION: In order to relieve pin holes 212a or thin parts 212b of a buried dielectric layer 313 of an SIMOX device, a PN junction to be inversely biased is formed in the depth region of the dielectric layer 313 or in its adjacent part.
Patent JP-H0191765-A (JP)
Title: Preservative for food and drink
Inventor: SAKASAI NAOTOSHI
IPC: A23L3/3508
Filed: 1987-10-01
Abstract: PURPOSE:To obtain the titled preservative capable of remarkably improving preservability without deteriorating the taste of MIRIN (sweet rice wine)-like seasoning, by dissolving shell in edible vinegar. CONSTITUTION:Shell of clam, short-necked clam, oyster, etc., is crushed, thrown into edible vinegar and dissolved to obtain the objective preservative.
Patent JP-S61125496-A (JP)
Title: Device for preventing scale formation
Inventor: HOSAKA NOBUYOSHI
IPC: B01J35/02
Filed: 1984-11-22
Abstract: PURPOSE:To obtain water having the quality of extremely low power to form scale in a water flow system after this device by bringing mineral components such as Ca<2+> ions in an aq. soln. to contact with catalytically activated collision members to deposit positively said components then separating and capturing the deposited components. CONSTITUTION:The catalytically activated through-shaped collision members 11 are provided in the magnetic field of a magnet 10 in a reaction chamber 3 and the mineral components such as Ca<2+> and Mg<2+> in the aq. soln. are brought into collision against the members 11 to accelerate the deposition of the components thereof. Shielding members 13 having many fine pores on the surface are provided in a separating chamber 14 formed of a thermoplastic resin in succession to said chamber and the deposits formed in the chamber 3 are stuck to the fine pores of the members 13, by which the deposits are separated. The fine particles of said deposits are captured in a dust collecting chamber 5. The quality of the water having the extremely low power to form scale is thus obtd. in the water flow system beyond this device.
Patent JP-H0663039-A (JP)
Title: Instrument for measuring osteosalt quantity and bone density
Inventor: MIYAKE SHUSAKU
IPC: G21K4/00
Filed: 1992-08-24
Abstract: PURPOSE:To provide the instrument for measuring the osteosalt quantity and bone density which can easily measure the osteosalt quantity with high density and can further measure the bone density even if the sectional shape of the bone is not isotropic W and even if there are individual differences in skeleton. CONSTITUTION:A pair of a ray source R1-detector D1 arranged to face each other on a straight line of a direction (b) passing the arrangement position of the examinee O and a pair of the ray source R2-detector D2 arranged to face each other on a straight line of a direction (a) similarly passing the arrangement position of the examinee O are so disposed that the directions (a), (b) intersect orthogonally with each other and these pairs are so constituted as to be respectively moved in the directions (a), (b) in a radiation irradiation section 1. The output signals obtd. by detection in the respective radiation detectors D1, D2 are inputted through an energy discriminator 2 and an AD conversion section 3 into an arithmetic section 4. The effective thickness of the bone of the examinee O is calculated and the osteosalt quantity is calculated in accordance therewith and further, the bone density is calculated in the arithmetic section 4. The results of the computation in the arithmetic section 4 is displayed on a display section 5.
Patent JP-H0587676-A (JP)
Title: Optical fiber disconnection detector and detecting method
Inventor: TAMURA YASUAKI
IPC: G02B6/255
Filed: 1991-09-25
Abstract: PURPOSE:To obtain a highly sensitive optical fiber disconnection detector and the detecting method at a low cost. CONSTITUTION:Fused-connecting-part reinforcing materials 13 for holding a fused connecting part 12 of optical fibers 11 and a thermal shrinking tube 14, which is a coating material for coating the fused-connecting-part reinforcing materials 13, are provided in a reinforcing structure. In this reinforcing structure, an infrared stimulable phosphor layer 15 containing the infrared stimulable phosphor, wherein europium and samarium are added into calcium sulfide, is applied on one inner flat part of the fused-connecting-part reinforcing materials 13.
Patent JP-H08111020-A (JP)
Title: Polyester film for magnetic recording medium
Inventor: OKAZAKI IWAO
IPC: B32B33/00
Filed: 1994-10-12
Abstract: PURPOSE: To improve durability by specifying the steam permeability, oxygen permeability, Young's module in the horizontal direction and thickness in a film consisting of polyethylene-2,6-naphthalene dicarboxylate. CONSTITUTION: The film consisting of polyethylene-2,6-naphthalene dicarboxylate is used. And, the steam permeability, the oxygen permeability and the Young's module in the horizontal direction are controlled to respectively <=15g/m<2> .24hr, <=2.0×10<-12> cm<3> /cm<2> .sec.cmHg and >=700kg/mm<2> when the film thickness is 10μm. If the steam permeability and the oxygen permeability are larger than the range, the preservable durability of a magnetic layer under a high temp. high humidity condition is deteriorated. Then, by controlling the steam permeability and the oxygen permeability to the range and increasing the Young's module in the horizontal direction, the film excellent in durability and out-put characteristic is obtained.
Patent JP-H0294540-A (JP)
Title: Device for attachment of detachment of substrate
Inventor: KUNO MITSUTOSHI
IPC: H01L21/677
Filed: 1988-09-30
Abstract: PURPOSE:To maintain the throughput of transfer of substrates high and to realize the attachment and detachment of the substrate of a wafer or the like with high reliability by detecting that a substrate holding hand approaches a position of a predetermined distance with respect to a substrate mounting base, further detecting that the substrate is sucked to the base, and controlling the drive of the hand on the basis of the detection outputs. CONSTITUTION:When a wafer hand 2 approached to a predetermined position on a stage 3, if a vacuum pump is operated in advance to maintain a stage suction face under a predetermined pressure, the driven hand 2 approaches the face of the stage 3 so that a wafer 1 starts in contact with the suction face. Then, the wafer 1 is sucked to the stage 3 by the suction force of the stage 3. The position of the wafer 1 from the stage 3 is detected by a distance measuring sensor 4, whether the wafer 1 is sucked to the stage 3 or note is detected by a vacuum sensor 5, detection outputs are input to a microcomputer or the like to control the drive of the hand 2 according to a command of the microcomputer, thereby delivering the wafer 1.
Patent JP-S61125309-A (JP)
Inventor: AOTA YOSHIMITSU
IPC: A47F11/06
Filed: 1984-11-22
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-H03111651-A (JP)
Title: Air-fuel ratio controller of internal combustion engine with exhaust gas recycle device
Inventor: ABE SHINICHI
IPC: F02D21/08
Filed: 1989-09-25
Abstract: PURPOSE:To prevent overlean of air-fuel ratio by decreasingly compensating fuel calculated by a fuel supply calculation means in response to circular exhaust gas under an activation condition of exhaust gas recycle device, and compensating it in response to increase in temperature of cooling water. CONSTITUTION:Operation conditions of cooling water temperature, intake pipe pressure and the like are detected by an operation condition detection means A. An exhaust gas recycle (EGR) range is judged by the temperature of cooling water and other operation conditions with an (EGR) condition judgement means B. An exhaust gas recycle activation is attained in an EGR activation means C when it is in the EGR range. Fuel supply is calculated by a fuel injection calculation means D, and fuel calculated by a fuel supply means E is supplied to an engine. The fuel supply is decreasingly compensated in response to an EGR rate at an EGR compensation calculation means F. The fuel supply is compensated to increase the decreasing compensation by the EGR in response to the increase of the cooling water temperature in a temperature compensation calculation means G.
Patent JP-S62105669-A (JP)
Title: Electronic typewriter
Inventor: SHIYUDO KOICHI
IPC: B41J1/30
Filed: 1985-11-01
Abstract: PURPOSE:To eliminate the transmission of an electric signal to a carrier by eliminating a solenoid-driven hammer, and installing a type selection motor on a chassis, thereby reducing the weight of the carrier. CONSTITUTION:A hammer driving motor 28 is rotated, a printing sheet is fed along a paper guide to be wound on a platen 3, a driving motor 37 is then rotated, and a carrier 51 is stopped at a printing position. Then, a driving motor 32 is rotated to select a type to be printed. Thereafter, when a hammer driving motor 28 is rotated, a driving shaft 22 is rotated to rotate a hammer 21 to hit a type 7a, thereby printing it. Accordingly, a power source capacity can be reduced by decreasing the weight of the carrier, and since an electric connection to the carrier is eliminated, the necessities of the durability and noise countermeasure of electric connections and electrostatic countermeasure can be obviated.
Patent JP-H08116536-A (JP)
Title: Video signal sign/decoder coding/decoding device
Inventor: KIN SOUKOU
IPC: H04N19/46
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the overflow of transmission data without lowering the image quality of video signals by inhibiting an encoding processing while encoded video frame signals are transmitted. SOLUTION: Video frame signals are stored in a grabber 100 by a frame unit, sent to an encoding block 120 corresponding to control signals from a controller 180, encoded by a block unit and supplied to a buffer 140 and a counter 160 in a bit stream form. The controller 180 calculates transmission completion time based on a fixed transmission rate from the entire bit number of the video frame signals counted in the counter 160 and controls the video frame signals stored in the grabber 100 so as to be sent to a DCT block 121 when time T elapses from transmission start. In such a manner, by not encoding the signals stored in the grabber while transmitting the encoded video frame signals, the generation of the overflow is prevented and the encoded video frame signals are transmitted without lowering the image quality.
Patent JP-H07107555-A (JP)
Title: Telephone number display system for cordless key telephone system
Inventor: ISHIGAKI TAKESHI
IPC: H04M1/00
Filed: 1993-10-01
Abstract: PURPOSE:To receive service (telegraphic message transmission, for example,) even with the cordless telephone set of a key telephone system by displaying the telephone number of a line wire connected to the cordless telephone set on the display of the cordless telephone set at the time of call origination and call termination. CONSTITUTION:In the case of call origination in the key telephone system provided with a cordless telephone set T, the telephone number information of a line wire caught by a main device is transmitted from a radio connector to the cordless telephone set T by the call originating operation of an operation part 1 and in the case of call termination on a line wire, the telephone number information of the call incoming line wire is transmitted to the cordless telephone set T from the radio connector. At the cordless telephone set T, a radio part 4 receives the telephone number information and a control part 2 reads this information, displays the telephone number on a display part 3 and continues the display of the telephone number on the display part 3 for a certain time after the display in the case of originating call and for a certain time after the response of the cordless telephone set T in the case of call termination.
Patent JP-H08109805-A (JP)
Title: Steam temperature measuring device for steam turbine
Inventor: SHIMODA KAZUHIKO
IPC: F01D25/00
Filed: 1994-10-13
Abstract: PURPOSE: To accurately perform measurement with few errors and good responsiveness by directly touching a thermometer to an object while keeping a casing airtight. CONSTITUTION: A steam temperature measuring device is constructed in a manner that a thermometer 3 having a temperature probe housed in its tip part is inserted into an insertion hole 6A provided by penetrating the inner and outer parts of a casing 1 for a steam turbine with high temperature and high pressure steam 2 incorporated therein so that a tip of the thermometer 3 projects more than the inner wall of the casing 1 and this is airtightly held and fixed to a sealed surface provided in the outer wall part of the casing 1 by a metal gasket 4 and a gland packing 5.
Patent JP-S60142737-A (JP)
Title: Multiplication system
Inventor: NAKANO HIROSHI
IPC: G06F7/52
Filed: 1983-12-29
Abstract: PURPOSE:To avoid a load from being concentrated on a specific multiplier bit by dividing the multiplication bits so that the multiplier bits are not overlapped in adjacent groups when the multiplier bits are divided into plural groups. CONSTITUTION:A multiplicand of a multiplicand register 100 and the multiplier of the 1st group having a prescribed bit number selected by a multiplier selection circuit 102 are inputted to a multiple generating circuit 103. In this case, the multiplier bit selected by the circuit 102 is divided into, e.g., 8 groups. When 56 bits are fed to the circuit 103 for example, the bit numbers 50-63 are applied at first, the bit numbers 36-49 are applied at second and the bit numbers 22-35 are applied at 3rd and no bit is duplicated during the selection of each multiplier bit. Moreover, 8 multiplier bits (14-bit) applied to the circuit 103 are separated between the high-order 7 bits and the low-order 7 bits and when a multiple generator adjacent to each disconnecting point is seperated to a different IC chip, the load is not concentrated onto the specific multiplier bit.
Patent JP-H04124322-A (JP)
Title: Method for forming invert, and invert mold
Inventor: UTANO MASATOSHI
IPC: E02D29/12
Filed: 1990-09-17
Abstract: PURPOSE:To enable an invert to be exactly formed by hardening concrete to be cast into a structural body, after the end sections of a mold having flexibility are inserted into the inlet port and outlet port of the man-hole structural-body, and pressure is lowered in the mold to be stiffened. CONSTITUTION:A mold 10 having flexibility is formed with a housing 11, and a bag body 12 with pellets 13 contained in the internal section. After that, the end sections of the mold 10 are inserted respectively into the inlet port and outlet port of pipings on the sides of the inlet port and the outlet port connected to a man-hole structural-body. Thence, to the exhaust valve 14 of the mold 10, a suction pump is connected, and air in the bag body 12 exhausted, and the pellets 13 are set in a passive state. Then, into the space between the structural body and the mold 10, concrete is cast, to be hardened, and after that, air is introduced into the bag body 12, and the pellets 13 are set in a fluid-like state. Further, the end sections of the mold 10 are removed from the injection port and the discharge port, and an invert is formed.
Patent JP-H01250937-A (JP)
Title: Instant photographing device
Inventor: MASUKO HARUMITSU
IPC: G03B17/50
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the wastage of a negative film in case it gets jammed by providing a control means, which discontinues carrying the film and then cut it with a cutter in case it gets jammed before it is cut. CONSTITUTION:The control means is provided on an instant photographing device, so that it discontinues carrying the negative film 70 and then cuts the film with the cutter 20 in case it gets jammed before it is cut. When the film 70 gets jammed, it is stopped from being carried further, and is cut by activating the cutter 20, thereby easily removing the jamming part only. Thus, it is not necessary for the unexposed negative film 70 to be withdrawn, and its wastage, such as in the case where it is not cut by the cutter 20, is prevented.