baber/WOPTO huggingface dataset:
Patent JP-H11218866-A (JP)
Title: Silver halide emulsion and silver halide photographic sensitive material
Inventor: IWAGAKI MASARU
IPC: G03C1/015
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide emulsion having high sensitivity, excellent pressure resistance and improved cold storage stability of the emulsion, and to provide a silver halide photographic sensitive material using this emulsion. SOLUTION: The silver halide emulsion contains silver halide particles having the following features. In the projected area of the whole silver halide particles, >=50% of the area is occupied by particles having >=5 aspect ratio. Particles which give >=80% of the projected area of the whole silver halide particles are flat plate like particles having >=30 dislocation lines in the fringe per one particle, and moreover, both of the coefft. of variation in the distribution of dislocation lines per one particle among particles and the coefft. of variation in the distribution of the silver iodide content per one particle among particles are <=30%.
Patent JP-S63192187-A (JP)
Inventor: ISOBE MINORU
IPC: G07F17/00
Filed: 1987-02-05
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-S60168054-A (JP)
Title: Optical fiber transmission type anemoscope
Inventor: NAKAMURA CHIYOU
IPC: G01P13/02
Filed: 1984-02-10
Abstract: PURPOSE:To transmit a data having high reliability to a photodetector by piercing many concentric circle slits on a disk installed and fixed to a revolving shaft, and providing an LED and the photodetector by placing the disk between them so as to pass through an intersection point of a reference diameter and the concentric circle. CONSTITUTION:Many concentric circle slits 3 are pierced on a disk 2 installed and fixed to a revolving shaft 1, one slit of the length of a semicircumference is provided on the concentric circle of the innermost side, the slit of a length of 1/2<2> and a part having no slit are provided alternately on the second concentric circle, and the slit of 1/2<n> circumference is provided on the n-th concentric circle. An LED4 having a lens and a photodetector 5 having a photodetecting lens are opposed and provided by the number of the concentric circles by placing the disk 2 between them, on a line which passes through the intersection point of a reference diameter and each concentric circle and is vertical to the disk 2. The combination by which whether a light from the LED4 transmits through each slit 3 or is cut off by the disk 2 is obtained. This combination is determined clearly by the rotational angle of the disk 2, and the rotational angle is derived by deciding this combination.
Patent JP-H02205798-A (JP)
Title: Operation analyzer of control rod drive device
Inventor: MIYAGUCHI JINICHI
IPC: G21C17/003
Filed: 1989-02-03
Abstract: PURPOSE:To precisely perform a characteristic analysis of a coil current and operation sounds at high speed by providing the analyzer with a detector for detecting an operator, a buffer amplifier, pretreatment equipment and an arithmetic unit for analyzing and processing operating items of a current signal and a detection signal. CONSTITUTION:The currents of coils 6-8 is allowed to a control board 5 of a control rod drive device CRDM and are taken out as respective equivalent voltage signals from monitor signal terminals 9a-9c of its power cabinet 9. Operation sounds of the CRDM are taken out from an accelerometer 11 attached to a CRDM housing 10. After the control signals of the CRDM is taken out from a test point terminal 13a of a logic cabinet 13 of the CRDM control board 5 and each signal is insulated through a buffer amplifier 14, they are input in a CRDM operation monitor system S. After the system S is provided with pretreatment equipment 15, an arithmetic device 16 and the like and a voltage signal for showing a coil voltage, a detection signal for showing CRDM operation sounds and a CRDM control signal are digitalized by the device 15, their characteristics are analysed by the device 16 and these results are output on a CRT display 17 and the like.
Patent JP-H03230074-A (JP)
Title: Closed type freezing container
Inventor: KOJIMA YOSHIO
IPC: F25D9/00
Filed: 1990-02-02
Abstract: PURPOSE:To prevent a container from being plastically deformed as solution filled in a closed container is condensed by a method wherein a shape resilient or flexible member is arranged in the closed container in such a way as it can be freely be moved and the shape flexible member had a plurality of closed holes which are independent from each other. CONSTITUTION:An upper part of a closed freezing container 1 is provided with two inlet or outlet ports 3 for solution 2. A shape flexible member 4 is movably arranged in the closed freezing container 1 and then solution 2 is filled in the spacing part. The shape flexible member 4 has a plurality of air bubbles 5, each of the air bubbles 5 are independently and other air bubbles 5 are not connected with the former. As the closed freezing container 1 is cooled by a freezing means, a temperature of the solution 2 is decreased, and a condensing operation is started. As this operation is performed, a volume of the solution 2 is gradually increased, a pressure of the solution 2 in the closed freezing container 1 is increased and then an inner wall surface of the closed freezing container 1 and the upper surface of the shape flexing member 4 are pushed by it. The shape flexing member 4 can deform its shape, so that the air bubbles 5 in it can be compressed and the volume of the shape flexing member 4 itself is also reduced. Accordingly, the breakage of the closed freezing container 1 is positively prevented without applying any plastic deformation to the closed freezing container 1.
Patent JP-S57137354-A (JP)
Title: Radiation-sensitive curable polyamide-imide material
Inventor: NAKASHIMA TOSHIO
IPC: C08F299/02
Filed: 1981-02-19
Abstract: PURPOSE: To provide the titled material having excellent heat resistance, adhesivity, storage stability, etc., and composed mainly of an organic solvent-soluble polyamide-imide prepared by using an aromatic tricarboxylic acid and a specific aromatic tricarboxylic acid monoester as polybasic acid components.  
     CONSTITUTION: A curable material composed mainly of a polyamide-imide soluble in organic solvents and obtained by the reaction of (A) an aromatic tricarboxylic acid or its derivative, e.g. trimellitic anhydride and (B) an aromatic tricarboxylic acid monoester having polymerizable double bond at the ester group, e.g. the trimellitic acid monoester of formulaI(R 2  is univalent organic group having polymerizable double bond) with (C) a diisocyanate compound of formula II (R 1  is bivalent organic group). The amount of the component (B) is pref. 30W50mol% of (A)+(B). When the amount is ≥50mol%, the film-forming property and consequently the heat-resistance of the material is lowered, and when it is ≤30mol%, the radiation sensitivity becomes poor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63191091-A (JP)
Title: Time-piece apparatus
Inventor: SHIDARA TSUNEO
IPC: G04R20/20
Filed: 1987-02-03
Abstract: PURPOSE:To accurately and automatically correct a time by inexpensive constitution, by detecting the time signal sound of noncommercial broadcasting to perform synchronous correction. CONSTITUTION:A time signal sound detection circuit 2 receives the receiving time designation signal in the vicinity of the time receiving the time signal sound from a clock circuit 4 and detects the frequency sound of a time signal from the broadcasting signal 7 received from a receiving circuit 1 within said time to send the detection signal to a comparing circuit 3. The comparing circuit 3 compares the time date of the clock circuit 4 with the detection signal 8 to judge the gain and loss of a time and sends out a gain/loss correction signal 10 to the clock circuit 4. The clock circuit 4 receives said correction signal 10 to correct clock data during counting by a time correction means to sends out the corrected time data 11 to an external output circuit 5. The external output circuit 5 sends out the corrected time data to an external apparatus 12 is necessary.
Patent JP-S62185653-A (JP)
Title: Paper sheet regulating device
Inventor: YONEKURA SEIJI
IPC: B65H5/36
Filed: 1986-02-07
Abstract: PURPOSE:To improve the alignment of a paper sheet for enabling to prevent the occurrence of uncarrying, by providing a flexible guide film, which guides the tip end of the paper sheet toward a metallic roller, on the upper guide of a paper guide member so as to bring the tip end of the film in slidable contact with the roller. CONSTITUTION:When a paper sheet 18 is fed into a carrying path 8, the tip edge portion 18' of the paper sheet is guided by a guide film 12 to come in contact with the outer circumferential surface of a metallic roller 6. By further feeding the paper sheet 18, it is guided in sliding along the outer circumferential surface of the roller 6, so that said tip edge portion 18' pushes upward the tip edge portion 12' of the guide film, and makes press contact with the pressure contact portions of the roller 6 and a rubber roller 7. When the passing of the tip edge portion 18' is detected by a detector, the paper sheet remains in the carrying path 8 in a curved state, and the driving of a feed roller 4 is stopped. A predetermined time after the stopping of the paper sheet 18, the rollers 6 and 7 are rotated toward the direction of 'C' to feed out the paper sheet 18 toward the direction of 'D'. Since the tip edge portion 18' is always guided toward the roller 6 by the guide film 12 at the time of skew correction of a regulating roller part 5, for the paper sheet 18, the alignment between the tip edge portion 18' and the regulating roller part 5 can be nicely carried out.
Patent JP-S63194576-A (JP)
Title: High voltage generator
Inventor: ISOBE YOSHINORI
IPC: H02M7/06
Filed: 1987-02-04
Abstract: PURPOSE:To improve reliability of an apparatus and reduce its cost by forming a distributed capacity between primary and secondary windings and by smoothing an output voltage with said distributed capacity. CONSTITUTION:A high voltage generator is composed of a transformer 15 equipped with a primary winding 2 wound round the outer periphery of a core 3 and with secondary side windings 6-10 wound concentrically with said primary winding 2 via an insulating bobbin 1 with a given gap from said outer periphery, and of a rectifier circuit (rectifier diode) 5 connected between said secondary side windings 9-10. In said transformer 15, a distributed capacity is formed between the primary side winding 2 and at least a part of the secondary side windings 6-10. Thus, a smoothing capacitor to be connected between output terminals of the secondary windings 6-10 of the transformer 15 can be removed and a mounting space thereof can be made unnecessary.
Patent JP-S60169045-A (JP)
Title: Heat pump type space heater
Inventor: UCHIDA MITSUYA
IPC: F24H1/00
Filed: 1984-02-10
Abstract: PURPOSE:To contrive to simultaneously ensure both the space heating function and the additional burning function of bathwater by a method wherein a controlling means, which brings an changing-over means to additional burning operation into actuation preferentially when a heating operation instruction signal and an additional burning operation instruction signal are received simultaneously, is provided. CONSTITUTION:When the additional burning operation of bathwater and the space heating operation are requested simultaneously, the turning OFF of a normally closed contact X3-4 due to the turning ON of a relay X3 for additional burning blocks an changing-over means 20 to heating operation and brings an changing-over means 22 to additional burning operation into actuation preferentially, resulting in quickly heating the bathwater additionally and consequently giving no sense of discomfort to a bather. In addition, because the additional burning operation only lasts the short period of time for compensating the hot water temperature drop due to the heat dissipation from a bathtub, the heat absorbed by a human body and the like, the time of completion of additional burning, at which a bath water temperature thermostat TH2 turns OFF, or the time of actuation of the changing-over means 20 to heating operation becomes comparatively earlier, resulting in ensuring favorable space heating function. Furthermore, because the additional burning operation and the heating operation are performed in one single operation following on the heels of the other single operation, the small capacity compressor is sufficient enough.
Patent JP-S59148880-A (JP)
Title: Maximum value detecting device
Inventor: AMANO KENICHIROU
IPC: G01R19/04
Filed: 1983-02-16
Abstract: PURPOSE:To reduce the number of sets of maximum value detectors and to simplify a constitution by combining delay devices with the maximum value detectors. CONSTITUTION:The maximum value detectors 2h, 2i, 2j, etc., are cascaded in combination with the delay devices 2<0>, 2<1>, 2<2>, etc. The detectors 2h, 2i, 2j, etc., are stored with outputs which are passed and not passed through the devices 3a, 3b, 3c, etc. Therefore, the maximum value detecting device in time series data within a moving window with width N (2<n>>=N>2<n-1>) among time-series data performs similar operation by (n) units of maximum value detectors without using (N-1) units of maximum value detectors. Thus, the number of maximum value detectors is reduced to simplify the constitution of the maximum value detecting device.
Patent JP-H05286939-A (JP)
Title: Biphenyl-substituted quinoline derivative
Inventor: DENISU IIBAN RIONO
IPC: A61P9/00
Filed: 1993-02-12
Abstract: PURPOSE: To obtain a new biphenyl-substd. quinoline deriv. which suppresses the activity of angiotensin II and which is useful as a therapeutic agent for hypertension, congestive heart failure and dilation of heart.  
     CONSTITUTION: This is a compd. of formula I [wherein A, B, D and E are each C or one of them is N; X is O, CH 2 , S, SO, SO 2 , NH or CO; each of R 1  and R 2  is a substituent on C such as H, an alkyl, an alkoxy, a halogen, OH, CN, NO 2  or NH 2  when A, B, D and E are each C; R 3  is CO 2 H, CO 2 R 7  (in which R 7  is an alkyl, an aryl or indanyl), CH 2 O, H, CHO, CONH 2 , etc.; R 4  is H, an alkyl, an alkenyl, a cycloalkyl, phenyl, etc.; R 5  is optional O; R 6  is H, NHSO 2 CF 3 , SO 3 H, PO 3 H 2 , formula II, formula III, etc.], such as 2-propyl-3-[[2'-(2 H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]oxy]-4-quinoline carboxylic acid. The compd. of formula I in which R 6  is 5-tetrazolyl can be obtained by allowing a compd. of formula IV to react with a compd. of formula V, allowing the obtained compd. of formula VI to react with azide, and then allowing the obtained compd. of formula VII to react with isatin. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11222879-A (JP)
Title: Method and device for feeding grease for construction machine
Inventor: MIKAMI TOSHIYA
IPC: F15B11/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To feed a grease to a construction machine at a proper rate and miniaturize a grease pump. SOLUTION: A branch line 46 branches off a bucket line 41, through which a hydraulic fluid is fed to a bucket cylinder 31 at a front work machine of a hydraulic shovel, and a hydraulic grease pump 36 is connected to the branch line 46. A grease feed line 31 for feeding grease extends from the pump 36 to objects 27, 28 of the front work machine, to which a grease is fed. When the bucket cylinder 31 is actuated, the pump 36 is driven corresponding to the operating rate of the cylinder 31 so that a proper amount of grease is fed to the objects 27, 28 corresponding to the operating rate thereof.
Patent JP-S63191698-A (JP)
Inventor: MORISHIMA KENJI
IPC: B43L13/00
Filed: 1987-02-04
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-H08222039-A (JP)
Title: Flame retardant heat resisting wire
Inventor: MANABE TOMOSHI
IPC: H01B7/295
Filed: 1995-02-13
Abstract: PURPOSE: To suppress the generation of black smoke, even when a heat resisting wire is directly exposed to fire at a fire, and suppress the generation of hydrogen halide gas by using non-halogen flame retardant polyolefin for an insulator and a sheath. CONSTITUTION: A heat resisting wire 1 is formed by covering the outer circumference of a conductor 2 with an insulator 3 to form an insulated wire 4, stranding a plurality of the resulting wires 4, winding an incombustible tape 5 on the bundle of the stranded wires 4, and covering the outer circumference with a sheath 6. The insulator 3 and sheath 6 of the wire 1 are formed of non-halogen flame retardant polyolefin. The incombustible tape 5 is formed by sticking a glass cloth to ceramic fibers, or sticking a drawn polyethylene film to ceramic fibers.
Patent JP-S55117549-A (JP)
Title: Preventing method for molten slag effluence
Inventor: TAKAHASHI TADAAKI
IPC: B22D11/16
Filed: 1979-03-05
Abstract: PURPOSE: To enable the casting slab free from slag inclusion to be obtained by continuously measuring the position of cast steel surface by microwaves, etc. and giving an alarm when the molten steel surface has lowered to the specified position thereby stopping the effluence of molten steel at the time of pouring molten steel to a mold or the like from the ladle.  
     CONSTITUTION: The distance down to the bottom of a ladle 1 is beforehand measured by a distance measuring means 2 such as microwaves, laser light or ultrasonic waves, after which molten steel is received and is let to flow into a tundish 6. At the same time, the distance up to the surface of molten slag 4 is continuously measured to detect the residual steel amount in the ladle 1. The abovementioned detection is obtained from the fixed rate of the slag amount in the molten steel or by an iron bar immersion method commonly practised. The results of the abovementioned measurement are sent to a distance comparator 7, which operates a switch 8 to close a rotary nozzle 5 to stop the effluence of the molten steel 3 and give an alarm when the molten steel amount in the ladle 1 becomes the amount corresponding to the molten steel height at which slag inclusion occurs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58143723-A (JP)
Inventor: SAKAKIBARA SAKUICHI
IPC: A47J37/12
Filed: 1982-02-19
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-S62181556-A (JP)
Title: Digital modulating/demodulating circuit
Inventor: NIITSU SHIGEO
IPC: H04L27/26
Filed: 1986-02-05
Abstract: PURPOSE:To demodulate transmitted data without any error even when disturbed by a signal which is as high as some of frequencies of a signal by using the signal having plural frequencies for a modulating carrier. CONSTITUTION:A modulating circuit performs modulation by generating the signal of iota3 frequencies by a multifrequency signal generator 14 on a time- division basis and inverting or not inverting the phase of the output signal of the multifrequency signal generator synchronized with a clock signal from an input terminal 12 with input data from an input terminal 11 by using a data converter 13 and an exclusive OR gate 15. The clock in one period contains a series of plural wavelengths outputted from the multifrequency signal generator. A demodulating circuit receives this modulated wave and the input signal is delayed through a delay line 22 by a time (one period of clock signal) corresponding to one bit of data; and this delay output and input signal are ORed exclusively and passed through a low-pass filter 24 which removes the high-frequency component of the exclusive OR output, thus demodulating the data signal.
Patent JP-H05187620-A (JP)
Title: Incinerator
Inventor: MASAKI SABURO
IPC: F23G5/46
Filed: 1992-01-14
Abstract: PURPOSE:To prevent a drop in the flow velocity of combustion gas induced by a hot exchanger tube by installing a specific number of heat exchanger tubes in such a position which allows combustion gas to flow though a gas flow passage swirling therein. CONSTITUTION:The waste heat of combustion gas produced by the combustion of an article to be burned is collected by a heat exchanger 15 with refrigerant used. There are provided at least three heat exchanger tubes which partially intersect a gas flow passage installed to a heat exchanger 15 so as to pass combustion gas. It will be more favorable, if it is possible to install the heat exchanger tubes ranging from 4 to 10. The heat exchanger tubes 51 exceeding three are installed at a position which allows combustion gas to flow past the gas flow passage 16 swirling in therein. This construction makes it possible to prevent a drop in flow velocity induced by the heat exchanger tubes and enhance combustion performance for the article to be burned and heat-exchange the combustion gas with refrigerant with higher efficiency in terms of the heat exchanger 15.
Patent JP-H0418178-A (JP)
Title: Dyeing paste for printing
Inventor: NISHIZAKI TERUICHI
IPC: D06P1/673
Filed: 1990-02-02
Abstract: PURPOSE:To obtain the subject color paste, capable of homogeneously dyeing both sides of a fabric without any bleeding or unevenness by printing at a time by blending a noble metallic colloid in a dyeing paste constituent base. CONSTITUTION:A printing color paste prepared by dispersing noble metallic particles such as gold, silver, platinum or palladium in a surfactant and blending the resultant noble metallic colloid in a water-soluble polymer compound solution (e.g. a paste of a natural polymer or a synthetic polymer) containing a dye blended therein is used to print a dyeing base fabric. Thereby, homogeneous dyeing without any bleeding or unevenness and dyeing of both surfaces of the fabric to be dyed with high-grade and deep gloss can be carried out by mechanical printing at a time. Furthermore, color fastness is also excellent.
Patent JP-S56120946-A (JP)
Title: Testing device for dielectric breakdown voltage
Inventor: KAWASE OSAMU
IPC: G01N27/42
Filed: 1980-02-29
Abstract: PURPOSE:To facilitate preparation, fitting and removal of a sample and thereby eliminate the difference in measured values due to personal error by supporting vertically a pair of containing  bodies filled up with a liquefied or pulverized electroconductive substance with their opening parts  upward, connecting one of the electroconductive substance of the containing body with the high voltage side of a power source and earthing the other. CONSTITUTION:The containing bodies 3a and 3b filled up with the electroconductive substance 1  such as mercury, water, copper powder, carbon powder or the like and fitted with lead wires 4a  and 4b at the lower parts thereof are supported vertically in a supporting body 40 made of an insulative substance such as bakelite, holding an insulation spacer between them. A sample such as  enamel wire, for instance, is folded at the center thereof, and intergwisted, and the ends 9a and  9b thereof are inserted, with insulation coating films being left thereon, into the electroconductive  substance 1 through the opening parts 3a and 3b of the containing bodies 2a and 2b. Thereafter,  the lead wire 4a is earthed, while supply voltage is impressed at the rate of 500V/S approx. on the  lead wire 4b, and thereby dielectric breakdown voltage is measured. By this constitution, the preparation, fitting and removal of the sample is facilitated and the personal error in measured  values can be eliminated.
Patent JP-H05224387-A (JP)
Title: Device for electrostatically charging powder
Inventor: KAGAYAMA SHIGERU
IPC: G03G15/08
Filed: 1992-02-12
Abstract: PURPOSE:To improve image recording characteristics by electrostatically charging a material liable to damage such as microcapsules with high efficiency. CONSTITUTION:An electrostatic charging and coating device 100 is composed of a coating section 110 and a toner feeder 130. A transfer path 123, magnets 121, oscillators 122 and electrostatic charging members 125 are arranged at the central part of the coating section 110 and a microencapsulated toner 131 sent from the feeder 130 is electrostatically charged in a satisfactory state without damage.