baber/WOPTO huggingface dataset:
Patent JP-H04291548-A (JP)
Title: High speed large capacity matrix type time division label exchange system
Inventor: TOMINAGA SUSUMU
IPC: H04L12/931
Filed: 1991-03-20
Abstract: PURPOSE:To accommodate variable length and fixed length frames to one and same exchange and to implement unified exchange with respect to the high speed large capacity matrix type time division label exchange system implementing exchange of a frame or a cell whose data transfer destination is stored to its head. CONSTITUTION:The system is provided with an input frame distribution means 11 dividing frames inputted through plural input highways into a number corresponding to number of plural switch matrices 10 and an output frame composition means 12 composing an output data from each switch matrix 10 in an input form from the input highways so that data input output to/from the switch matrix 10 are interlocked in time division.
Patent JP-S63246179-A (JP)
Inventor: JIYON UIRIAMU BURAUN
IPC: B01J19/00
Filed: 1988-03-11
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-H11258346-A (JP)
Title: Data-collecting system and radiation measuring system
Inventor: SUSHI MASAYOSHI
IPC: G01T1/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To improve efficiency for collecting data in a radiation measurement system for collecting dose data from a plurality of personal dose meters. SOLUTION: A plurality of base stations 10A and 10B are installed in a radiation handling facility, and each worker (carrying person) carries personal dose meters 100a-118a. The personal dose meters have a function for exchanging data. When two personal dose meters approach, data are exchanged automatically, thus transmitting data being measured by a certain personal dose meter to a base station via one or a plurality of other personal dose meters.
Patent JP-S61215835-A (JP)
Title: Differential lock operating apparatus
Inventor: HASE MAKOTO
IPC: F16H48/30
Filed: 1985-03-20
Abstract: PURPOSE:To maintain the steering stability by suppressing the switching of the first lever to the 4-wheel driving position where a differential gear is locked by the operation of a stopper when the second lever is at the switching position between the high speed and low speed gear. CONSTITUTION:When switching to the traveling mode in 4WD is performed by turn-operating the first lever 2, a ball 14 on one side can be fitted into the recessed part 18b of a cam 18, and a ball 15 on the other side is perfectly accommodated into a ball holding hole 17, and the turn-operation of the second lever 3 is made perfectly free, and a subtransmission can be switched to both of H.L and W.G. Since, in this case, the ball 14 is fitted into the recessed part 18b of the cam 18, so far as the second lever 3 is switched to H or L, the first lever 2 can not be switching-operated to D.L.4WD, and the erroneous operation of unexpected switching to D.L.4WD in intermediate or high speed traveling can be prevented.
Patent JP-S54148361-A (JP)
Title: Logic integrated circuit
Inventor: TAKAHASHI TOORU
IPC: H03K19/00
Filed: 1978-05-12
Abstract: PURPOSE:To reduce the power consumption by controlling the power current under the inactive state of the logic circuit by part of the logic circuit. CONSTITUTION:In case input 13 is selected by control terminal S1, both logic circuit group 1 and 2 must be under the active state. But in case input 12 is selected, logic circuit 1 has nothing to do with the operation and the current there can be set zero with no effect to be given. Accordingly, constant voltage circuit 11 is controlled then by terminal S1 and via control circuit 20, and thus the current of group 1 to be driven can be made zero. Thus, the minimum necessary logic circuit group only kept automatically under the active state at all times, and no current flows to the unnecessary logic circuit part. As a result, the power consumption can be reduced greatly.
Patent JP-H10237532-A (JP)
Title: Oxygen blowing device for electric furnace
Inventor: TAKASHIBA NOBUMOTO
IPC: C21C7/072
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen blowing device for an electric furnace capable of individually regulating the oxygen blowing angel and the oxygen blowing height from a lance relative to the molten metal level. SOLUTION: A lance 6 for blowing oxygen which is projected from a working hole 2b provided on a circumferential wall 2a of an electric furnace 2 is tiltable in the vertical direction so that oxygen blowing angle θ and the oxygen blowing height H relative to the molten metal level 2c are changed and regulated by the tilting operation. In addition, the lance 6 is freely operable in the parallel movement, and only the oxygen blowing height H is changed and regulated by the parallel movement without changing the oxygen blowing angel θ.
Patent JP-S58173001-A (JP)
Title: Rolling method
Inventor: HONJIYOU HISASHI
IPC: B21B1/22
Filed: 1982-04-06
Abstract: PURPOSE:To suppress the end elongation and shape defect of a rolled material which cannot be corrected by forming an acute taper in continuation with a gentle taper to each end part of upper and lower work rolls, making the overlap in the tapered part of the rolled material longer in the acute taper than the gentle taper and limiting the sum of the length thereof. CONSTITUTION:A tapered part 4 of a gentle grade from the central part of a rolled material 3 and a tapered part 5 of an acute grade in continuation with the part 4 are formed in the opposed end parts of upper and lower work rolls 1, 2. The lengths in the axial center direction of the parts 4, 5 are designated as l1, l2 and the l2 is made substantially longer than the l1. The material 3 is rolled in such a way that the transverse end part thereof overlaps with the acute tapered part by the length l3 and further the positions of the rolls 1, 2 in the axial center direction thereof are so determined that the relation l1<l3, l1+ l3<100mm. holds.
Patent JP-S56155013-A (JP)
Title: Preparation of metal carbide
Inventor: IWAI TADASHI
IPC: C01B32/949
Filed: 1980-05-01
Abstract: PURPOSE: To make it easily possible to prepare a hard metal carbide in finely divided state useful as an extremely hard tool, by reacting a halogen compound of a specific metal or an OR group-containing compound of the metal with a specified aromatic compound, followed by calcination.  
     CONSTITUTION: A halide (e.g., chlorine, bromine, etc.) of an element, e.g., Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, etc. belonging to the group 4a to 6a of periodic table or a metal compound containing an OR group, e.g., alkoxy group, phenoxy group, etc., as a raw material is blended with an aromatic compound, e.g., a polyhydric alcohol having two or more hydroxyl groups directly linked to the aromatic carbon atom in one molecule as a carbon material. These compounds are reacted in a temperature range from -30W200°C for 1W5hr, and the reaction product is calcined in an inert gas atmosphere, e.g., Ar, He, etc. at 700W2,300°C. A metal carbide in finely divided state having particle diameter ≤1μ is prepared. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63222361-A (JP)
Title: Tape guide roller
Inventor: TANAKA TETSURO
IPC: G11B15/60
Filed: 1987-03-12
Abstract: PURPOSE:To permit rotation of a rotating roller in a noncontact state by forming the rotating roller in such a manner that the faces thereof opposite to both end faces of height control members have the same magnetic poles as the magnetic poles possessed by both end faces of the rotating roller. CONSTITUTION:A shaft 7 or lower control member 9 of a tape guide roller is fixed on a substrate of a magnetic recording and reproducing device and a magnetic tape contacts the outer peripheral face 5 of the rotating roller 6. The roller 6 is rotationally driven by this tape. The roller 6 rotates while the contact with the upper and lower control members 8, 9 is prevented by the repulsive force by the mutual magnetic forces of permanent magnets 2 and 3 and, therefore, the generation of the friction in the thrust direction of the roller 6 is obviated and the roller can be rotated at small rotational driving torque. Since the contact of both end faces 6a, 6b of the roller 6 with the upper and lower members 8, 9 is obviated, the wear of the resin forming the roller 6 is prevented.
Patent JP-H07287355-A (JP)
Title: Disposable camera and film cartridge
Inventor: EDOWAADO NOOMAN BOORINGU
IPC: G03B17/30
Filed: 1995-03-16
Abstract: PURPOSE: To provide novel film cartridge and disposable camera with which the disposable camera is prevented from being recycled without permission. CONSTITUTION: The disposable camera is provided with the film cartridge and a film forwarding wheel 16. The film cartridge is provided with a cartridge shell and a film spool 30 held freely rotatably in the cartridge shell. A driving hub 32, protruded from the cartridge shell, is formed at one end of the film spool 30. The film forwarding wheel 16 has a driving shaft provided in the axial direction, so as to be engaged with the driving hub 32. The driving hub 32 has a pair of semicylindrical wall parts 34 and 36 installed adjacently, and one of paired cylindrical wall parts 34 and 36 is formed longer than the other wall part, so as to protruded from the cartridge shell. The driving shaft has a semicylindrical wall part 42 formed complementary, to be engaged with a pair of semicylindrical wall parts 34 and 36 of the driving hub 32.
Patent JP-H01231949-A (JP)
Title: Production of cation-exchange resin
Inventor: INOUE YOSHINORI
IPC: B01J20/285
Filed: 1988-03-10
Abstract: PURPOSE:To produce the title latex-type cation-exchange resin by adding an ion-exchange latex to a dispersion of polymer gel in an org. solvent, and mixing the obtained suspension of the cation-exchange resin with a multifunctional epoxy resin to cause a reaction. CONSTITUTION:The polymer gels having a hydroxyl group or a halogen group or an epoxy group are selected in accordance with the reaction process, and the selected gel is dissolved in a small amt. of org. solvent to form a slurry. An ion-exchange latex is dispersed in org. solvent to obtain a suspension. The suspension is gradually added to the slurry, and agitated. A multifunctional epoxy compd. is mixed with the obtained slurry, and an initiator is added to cause a reaction. The ion is then exchanged for a counter ion to obtain an ion-exchange resin consisting of a base material 1, an ion-exchange latex 2, and a latex fixing polymer layer 3.
Patent JP-S58174992-A (JP)
Inventor: YAMAGISHI MAKOTO
IPC: G09G1/08
Filed: 1982-04-08
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-2000258851-A (JP)
Title: Magnetic tape, magnetic recording part forming method and device and image reader
Inventor: OCHIAI YOSHINOBU
IPC: G03D15/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a film scanner capable of reading and writing magnetic information from/on film other than APS film by sticking a magnetic tape for recording the magnetic information on the outside of the image frame of the film. SOLUTION: On 35 mm film, a part where image information is optically recorded is shown as an image plane inside area 11 and a part other than the area 11 is shown as an image plane outside area 12. A magnetic information recording tape 13 is stuck to one part of the area 12 equivalent to the lower part of the area 11. It is conceivable that a place where the tape 13 is stuck is set to any direction, up and down and right and left, in the area 11 if it is one part of the area 12, and the tape 13 is stuck so as to extend over two or more spots. Thus, the magnetic information effectively utilized in the APS film is utilized even in the case of another kind of film such as 35 mm film where the magnetic information is not recorded as usual.
Patent JP-S63222518-A (JP)
Title: Decoding circuit
Inventor: URAMOTO TORU
IPC: H03M5/12
Filed: 1987-03-12
Abstract: PURPOSE:To reproduce an always correct conversion code by discriminating a bit pattern from each average level of a first and latter half of one bit and generating a bit pattern according to a code rule for each bit based on the result of discrimination. CONSTITUTION:When an inputted coding signal is inputted to a discrimination circuit 6, the circuit discriminates the bit pattern for each bit of a coded signal from the average level of the first and latter half of one bit. A signal generating circuit 8 of the next stage generates a bit pattern according to the code rule for each bit based on the result of discrimination of the discrimination circuit 6 according to the code rule for each bit and gives it as an output. Thus, even when one shot noise is invaded and the signal is deteriorated, so long as there is a trace of the bit pattern in each bit length, it is corrected into the bit pattern in compliance with the normal code rule.
Patent JP-H11237435-A (JP)
Title: Manufacture for bare chip and bare chip carrier
Inventor: SUMI YOSHIYUKI
IPC: G01R31/26
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To properly electrically connect a bare chip while preventing a cost increase. SOLUTION: A bare chip carrier for holding and connecting a bare chip to a tester comprises a base 11 larger than a chip 1, a wiring board 20 having an inner lead 25 connected to a bump 4 and an outer lead 26 and butted to the base 11, a guide ring fixed to the base 11 via the wiring board 20 for positioning the chip 1 and bringing the bump 4 into touch with the inner lead, and a retainer unit 40 for pressing the bare chip 5 from above. Since the chip is positioned by the guide ring according to the bare chip carrier, the bump and inner lead of the wiring board can be correctly registered irrespective of a surface state of the chip and an electric connection is properly secured even at the bare chip of high bump density. Since a positioning recessed part is eliminated from the wiring board, a cost increase and productivity deterioration can be prevented.
Patent JP-H11257634-A (JP)
Title: Operation-supporting device for combustion controller in waste incinerating furnace
Inventor: NAGAO WATARU
IPC: F23G5/50
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce the load of an operator by a method wherein an abnormality, such as a trouble or the like, is detected by a measuring instrument and the affection of the abnormality, which is given to an operating output and a control system, is evaluated while the internal parameter and the operating output of an automatic combustion control device are regulated based on the evaluation so as to minimize the deterioration of a capacity. SOLUTION: A measuring instrument abnormality monitoring system 1 obtains an alternative value of the measuring value of a measuring instrument, which has been judged as an abnormality, while monitoring the abnormality of another measuring value and referring to the alternative value information knowledge base, then, outputs an obtained alternative value into an ACC(automatic combustion control) device and outputs an abnormality information as well as an alternative value information into a measuring instrument abnormality coping system 2. Thereafter, the measuring instrument abnormality coping system 2 evaluates affection given to the estimating operation output, the operation output and the control system of the ACC device and regulates the internal parameter as well as the operation output of the ACC device based on the evaluation so as to minimize the deterioration of capacity.  According to this method, the deterioration of capacity of the ACC device can be minimized and the load of an operator can be reduced.
Patent JP-H09248164-A (JP)
Title: Evaluation of taste of eucommia ulmoides oliver tea
Inventor: NAKADA CHITOSE
IPC: A23L2/38
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating taste, capable of objectively evaluating taste of Eucommia ulmoides oliver tea by instrument for analysis by setting definite standard concerning taste based on content of the tea. SOLUTION: Each area of peak of geniposidic acid and peak A having largest peak area among peaks which appear at retention time after 0.60-1.35min from appearance of the peak is obtained by component analysis of Eucommia ulmoides oliver tea by using high performance liquid chromatography in which the column Wakosil 5C18 (R) (manufactured by Wako Pure Chemical Industries, Ltd.) is internally installed and taste of the tea is evaluated based on the ratio of both areas.
Patent JP-2000258481-A (JP)
Title: Self-diagnostic device for noise margin
Inventor: ITO AKIHIRO
IPC: G01R31/02
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To immediately judge the level of noise by comparing a level computedly outputted, on receiving a level signal outputted at detecting abnormality on a line with a set value, and judging the noise level whether acceptable or not. SOLUTION: Inside a control device 7, a line abnormality detecting circuit (hereafter detecting circuit) 3 and on the succeeding step of it, a digital filter 9 and an abnormality frequency computing device 4 are arranged in parallel. The detecting circuit 3 provided so as to between an H-level at detecting abnormality on a line 2. When an input signal is a normal pattern (input of mutually reverse phases), a level signal showing normality is output, and when noise is mixed in to break down the normal pattern, the H-level signal is detected. The abnormal output signal is inputted to the abnormality frequency computing device 4 before being inputted to the digital filter 9, and the computing device 4 computes output frequency of the abnormality signal to output the noise level.  A judging device compares the noise level from the control device 7 with a set value to judge whether the noise level is acceptable or not.
Patent JP-S55149625-A (JP)
Title: Water making equipment
Inventor: KOHAKUGAWA NOBUTAKA
IPC: E03B3/28
Filed: 1979-05-09
Abstract: PURPOSE: To detect the content of water stored in water stored in water receiving tank in production of water from atmospheric humidity by installing a load meter capable of measuring the sum of the weight of the tank and stored water.  
     CONSTITUTION: A load meter 100 placed between a water receive tank 6 and fixed part 13 allows the measurement of the sum of the tank 6 and stored water 6a by using a load signal detector 102 to detect a load signal delivered from the load meter 100 via a load-signal amplifier 101. By preliminarily measuring the weight of the tank 6, the amount of stored water 6a is found from the above sum. Thus, the water amount 6a stored in the tank 6 in unit of time or water production rate is made known so as to provide an easy judgment for the degree of water desorption in adsorbent layer in a container. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55148793-A (JP)
Title: Tin melting method for tin electroplated steel sheet
Inventor: ASANO HIDEJIROU
IPC: C25D3/30
Filed: 1979-05-11
Abstract: PURPOSE: To suppress the forming amount of tin-iron alloy layer to a minimum, by fusing tin metal by irradiating laser light and melting tin metal at the time of carrying out burnishing treatment of tin plating layer on the surface of steel sheet.  
     CONSTITUTION: Fusion is able to carry out suppressing the forming amount of tin-iron alloy layer to a minimum by irradiating laser light on the tin plating layer, in order to give a luster on the surface of steel sheet for can manufacturing carried out tin electroplating. Accordingly, weight per unit area of tin plating can be reduced without lowering soldering workability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04277310-A (JP)
Title: Fitting member and fitting structure
Inventor: KITAURA KAZUO
IPC: F16B21/20
Filed: 1991-02-28
Abstract: PURPOSE:To facilitate connection of a fitting member with a male screw or the like, and to prevent the oscillation of the male screw in respect to fitting member. CONSTITUTION:A plurality of holding pieces 3 and engaging pieces 4, being spirally formed and coaxially arranged, have respectively center side ends 3b, 4b as free ends separated from a base 2 composed of plate-like material while remaining only outer peripheral side ends 3a, 4a. An outward bending part projecting from the base 2 is formed on at least one part of the guide holding piece 3, projectingly to the inside. A male screw or the like is penetrated through the center side ends 3b, 4b of the guide holding piece and the engaging piece. Then, the guide holding piece 3 pressurizes the male screw 9 from the side direction to guide it in an axial direction. Inserting is thus facilitated and oscillation of the male screw 9 in respect to a fitting member 1 is prevented. Then, the center side end 4b of the engaging piece is engaged with the screw groove of the male screw 9.
Patent JP-S59184905-A (JP)
Title: Automatic control system
Inventor: HIRANO KAZUAKI
IPC: G05B11/36
Filed: 1983-04-04
Abstract: PURPOSE:To attain limited control with no excess over the prescribed value by providing a means which invalidates an indication that is given with a factor for increase of the main device output with excess over the prescribed level and therefore ignoring the factor that disturbs a control target. CONSTITUTION:A reverse signal filter delivers a control signal to invalidate an indication that is given with the factor for increase of the main device output with excess over a prescribed level. This filter is actuated by said indication. For instance, the revolution of a water wheel is controlled by a speed governor controller GV so as to set the output of a water wheel generator WG at the control target value. If a control signal which exceeds the prescribed level of the output of the generator WG is transmitted from the controller GV, this signal is detected by a generator output detector P of a generator output controller Pc. An operation is performed by an adder/subtractor C between the output signal of the detector P and the output signal of an output adjustor PSET. Based on the result of this operation, the control signal is delivered from reverse signal filters F1 and F2 to lower the output of the generator WG. Thus the above- mentioned control signal exceeding the prescribed value is invalidated.
Patent JP-H11260163-A (JP)
Title: Disconnection detector and stranding device
Inventor: SATO HIROSHI
IPC: G01R31/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To completely detect the disconnection of an element electric wire and the disconnection of a stranded wire without damaging the electric wire by winding an electromagnetic coil along a ring portion of a ring-shaped permanent magnet. SOLUTION: An electromagnetic coil 12 is formed by winding an enameled wire. An inner diameter of a ring portion of a ring-shaped permaneng magnet 11 is at least more than 1.5 times of an outer diameter of the electric wire of which the disconnection is to be detected. The electric wire of which the disconnection is to be detected, is passed through near a center of the electromagnetic coil 12. Accordingly the electric wire can be prevented from being brought into contact with an inner peripheral face of the electromagnetic coil 12, whereby the electric wire can be prevented from damaged. For example, when one wire among five stranded wires is disconnected, and the stranded wire having four strands, is passed through a disconnection detector 10, the generated electric current is decreased.  The current is amplified to be recognized as a disconnection detecting signal, then the warning is generated, and the instruction for stopping the device is output.