baber/WOPTO huggingface dataset:
Patent JP-H1144926-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MITSUHASHI TAKESHI
IPC: G03C1/34
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material excellent in silver tone and image preservation property by incorporating a phosphagen compd. into a hydrophilic colloid layer and incorporating a specified amt. of AgI into photosensitive silver halide particles. SOLUTION: This silver halide photographic sensitive material has hydrophilic colloid layers including at least one photosensitive silver halide emulsion layer on a transparent supporting body. The hydrophilic colloid layers contain a phosphagen compd., and the photosensitive silver halide particles contain AgI by 0.01 to 2.0 mol.%. The phosphagen used is a compd. having the structural unit expressed by the formula or its deriv. In the formula, R1 , R2 are independently an alkyl group, alkoxy group, aryloxy group, etc., or deriv. of these, and R1 and R2 each may be the same or different, n1 is an integer >=1. If n1 is a plural number, each R1 and R2 each may be the same or different.
Patent JP-H0381698-A (JP)
Title: Dual tank type fast breeder
Inventor: KOBAYASHI TAKASHI
IPC: G21C1/02
Filed: 1989-08-24
Abstract: PURPOSE:To lead electricity directly out of a reactor container by incorporating a chemical power generator formed of a ceramic material which generates an electromotive force with the temperature difference of a reactor core cooling material in a secondary reactor container. CONSTITUTION:A reactor core 2 is supported in a primary reactor container 1 by a support mechanism 3. Plural intermediate heat exchangers 6 are suspended from a roof slab 4 at the periphery of the reactor core 2 and its upper mechanism 5. The chemical power generator 12 is incorporated between the primary reactor container 1 and secondary reactor container 7. In the genera tor 12, high-temperature sodium which is returned into the container 7 from the heat exchangers 6 flows outside a beta-alumina ceramic internal tank 15 and low-temperature sodium which is cooled in a pipe 18 is present in the internal tank 15. At this time, elecrtromotive forces are generated inside and outside the beta-alumina ceramic and led out of electrodes 24 and 25 to supply electric power to a load device 23.
Patent JP-S6372421-A (JP)
Title: Die for extrusion
Inventor: SUGIO EIJI
IPC: B21C25/02
Filed: 1986-09-12
Abstract: PURPOSE:To facilitate the manufacture of a die, to perform extrusion of wide flat plate stock, and to obtain stocks having good surface properties and dimensional accuracy by comprising the die by detachably fixing a bearing member to a die body supporting the member by the die body. CONSTITUTION:Bearing members 1 comprising a bearing part 1a are separately formed into pieces having a circular arc face and are detachably fixed to and supported by die body 2. The bearing part 1a is formed at the min. gap part of circular arc faces being opposite to each other, so that the bearing length in the extrusion direction is made to be a very short length near to a point. Sliding friction force is reduced because a contact area between a flowing material and the bearing part 1a is very small.
Patent JP-H0497340-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITO HIROHIDE
IPC: C09K3/16
Filed: 1990-08-16
Abstract: PURPOSE:To obtain a sufficient antistatic ability even when the above photosensitive material is subjected to development processing and desensitizing processing by providing at least one layer of antistatic layers on the side of a base having photosensitive silver halide emulsion layers and/or the opposite side thereof and providing an intermediate layer contg. hydrophobic latex on the antistatic layers. CONSTITUTION:At least one layer of the antistatic layers are provided on the side of the base having the photosensitive silver halide emulsion layers and/or the opposite side thereof and the intermediate layer contg. the hydrophobic latex is provided on the antistatic layers. At least a conductive material is incorporated into the antistatic layers in this case. The conductive material is exemplified by a water-soluble conductive polymer, conductive metal oxide, etc. Others, such as at least the hydrophobic polymer and hardener are incorporated into the antistatic layers if the water-soluble conductive polymer is used as the conductive material. At least the hydrophobic polymer is incorporated into the intermediate layer. The sufficient antistatic ability is obtd. even if the photosensitive material is subjected to the development processing and desensitizing processing.
Patent JP-S6278585-A (JP)
Inventor: AIMURA HARUTSUGU
IPC: G09G1/00
Filed: 1985-10-01
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-H0956235-A (JP)
Title: Sorting conveyor operating device of mobile root crop harvester
Inventor: NARAHARA YOZABURO
IPC: A01D33/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To enable to reduce the load of a sorting work after exchanging a container when exchanging the container which receives harvested root crops. SOLUTION: In this mobile root crop harvester, which sends dug root crops backward and carries out a sorting work by a sorting conveyor 50 after cutting leaves off, a sorting work clutch lever 51 which puts on and off the driving of the sorting conveyor 50 is installed, while a reduction tolerance mechanism K is arranged between the sorting clutch lever 51 and a link mechanism 63 connecting a main speed change lever 12 and a speed change arm 66a of a speed change device 66 to interlockingly connect the reduction tolerance mechanism K and the sorting work clutch lever 51 and the sorting clutch lever is so constituted that the speed is reduced when the lever 51 is turned to the off side.
Patent JP-S6375223-A (JP)
Title: Slewing type back hoe
Inventor: MORI AKIHIKO
IPC: E02F3/43
Filed: 1986-09-13
Abstract: PURPOSE:To stop a slewing base at a set position by providing a mode setter by which to set up a slewing automatic stop mode as a function for speed and slewing angle during the decelerating period and also a controller by which to automatically stop the slewing base on a set position. CONSTITUTION:A boom 7, an arm 9, and a bucket 11 are each moved in a rocking manner, during which period the bucket 11 is separated from the vehicu lar body. As the amount and weight of excavated soil in the bucket 11 are increased, the inertia of the back hoe 27 during the slewing period is increased. By a mode indicator 26, a mode of slow deceleration speed is indicated to a mode setter 25, and a slewing base 4 is automatically stopped at set stop positions (thetaa) and (thetab) without overshooting. Also, as the bucket 11 comes near to the vehicular body, excavated soil in the bucket 11 is discharged or as the weight is reduced, the inertia during the slewing period is reduced. Furthermore, by the mode setter 26, a mode of quick decelerating speed is indicated to the mode setter 25 and the slewing base 4 is stopped at the set position, not at a hither position.
Patent JP-H1163701-A (JP)
Title: Direct expansion turbine in gas supply line
Inventor: SANARI KOUKI
IPC: F01D17/16
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To maintain a stable operation and perform an efficient operation even when the amount of gas supply is changed by forming a nozzle provided around a rotor blade in the shape of a variable nozzle whose efflux angle can be changed. SOLUTION: In an expansion turbine 1, a nozzle 7 provided around a rotor blade is formed in the shape of a variable nozzle 7 the nozzle blade efflux angle of which can be varied, for example, within a range of 10 deg. to 30 deg.. A nozzle operating device 4 which can be operated outside a casing by an actuator such as an air cylinder is used as a mechanism for adjusting the efflux angle of the variable nozzle 7 and the efflux angle of the nozzle is automatically adjusted by a controller 5. When the amount of gas supply changes during the operation of the expansion turbine 1 so that rated point flow rate greatly changes, the efflux angle of the variable nozzle 7 is adjusted by the controller 5 depending on the change in the pressure of gas fed to a gas supply line from the expansion turbine 1 and the operating state of the expansion turbine 1 is controlled so as to be stable.
Patent JP-H1057811-A (JP)
Title: Nox gas oxidizing agent and production thereof
Inventor: IMAMURA RYOHEI
IPC: B01J23/889
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To efficiently oxidize and decompose nitrogen oxides even in low concentrations by producing a NOx gas oxidizing agent from a substance containing activated manganese dioxide having BET specific surface area within a specified range and bearing copper as an effective component. SOLUTION: A NOx gas oxidizing agent to efficiently remove NOx in low concentration in an exhaust gas emitted out of an internal combustion engine of an automobile, etc., by oxidation and decomposition is produced using activated manganese dioxide having 150-300m<2> /g BET specific surface area and bearing copper as an effective component. Such a NOx gas oxidizing agent is produced by following processes; a first process to precipitate a mixed salt crystal of manganese and copper by converting an aqueous solution of a mixed salt of manganese and copper to be mineral acid-acidic, a second process to produce manganese dioxide by adding potassium permanganate to the resultant strongly acidic slurry obtained through the first process and carrying out oxidation treatment, a third process to separate a precipitated substance from a mother solution, and a fourth process to neutralize the obtained precipitated substance with an alkali agent.
Patent JP-S60104123-A (JP)
Inventor: MIHIAERU PORUTOUGARU
IPC: C08G63/60
Filed: 1984-10-17
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-H0265499-A (JP)
Title: Wireless microphone equipment
Inventor: SAITOU TAMIO
IPC: H01Q11/08
Filed: 1988-08-31
Abstract: PURPOSE:To attain stable communication of voice or the like by providing a spiral antenna forming grounding type antenna structure. CONSTITUTION:The signal energy of the acoustic system given to a microphone 1 is converted into an electric signal and modulated by a modulation circuit 2, and an output signal amplified is radiated from the spiral antenna 4 in air. The spiral antenna 4 is used as a ground type antenna using a circuit board or the like including the output circuit 3 as a load 7. Thus, the electric field directivity C in the horizontal direction is of doughnut form and an electric field strength uniform horizontally is obtained. Then the voice or the like is communicated stably.
Patent JP-S60107564-A (JP)
Title: Measuring method of coating amount of surface coating body on conductive material
Inventor: ITOU SHIGEO
IPC: G01B7/06
Filed: 1983-11-16
Abstract: PURPOSE:To measure the coating amount of a coating body easily by feeding and heating a sample made of a conductive material and vaporizing and burning the coating body to generate fumes, and measuring the continuance of the fuming. CONSTITUTION:For example, a welding wire 10 which is coated with a lubricant and has a 1.2mm. wire diameter is cut to a 100mm. length to extract a sample, and the secondary side of a transformer 12 is connected across the wire 10 to apply a voltage of 20-30V (up to about 3A current). Then, the wire 10 heats up because of its own electric resistance to rises in surface temperature linearly, the surface temperature attains to about 280 deg.C in an about 6 seconds after the heating, and the lubricant applied over the surface vaporizes at the temperature to start fuming. The fuming is carried out until the lubricant is burnt out according to the different temperature rise of the wire 10 by the continuation of electricity feeding. Thus, the continuance from the start of the fuming to the end is measured to calculate the coating amount correlative to the continuance.
Patent JP-H05323216-A (JP)
Title: Method of assembling optical switch
Inventor: MAIKERU ESU BERUDO
IPC: G02B26/08
Filed: 1991-01-19
Abstract: PURPOSE: To polish the terminal parts of fiber arrays by optically connecting or separating mutually corresponding arrays of optical fibers to be relatively rotated around a rotation axis in an axial direction. CONSTITUTION: First and second optical fibers 40 to 43, 40' to 43' respectively form 1st and 2nd arrays 22, 22' so as to be relatively rotated around the same rotation axis X and a means for arranging both the arrays 22, 22' on the same line is formed. Each of the 1st and 2nd arrays 22, 22' is provided with at least one fiber and its axis is separated from the rotation axis X approximately in parallel. The end faces of fibers 40 to 43, 40' to 43' of respective arrays 22, 22' are arranged so that opposed fibers are optically connected or disconnected in accordance with relative rotation between respective arrays 22, 22'.  The end face of the fibers of the 1st array 22 is set up to a prescribed angle which is not rectangular to the rotation axis X and the fiber end face of the 2nd array 22' is set up so that the angle of a tangent to a fiber core is the complementary angle of the set angle of the 1st fiber array 22.
Patent JP-S60109388-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: TAKAHASHI KIYOSHI
IPC: G11B5/592
Filed: 1983-11-17
Abstract: PURPOSE:To facilitate reproduction with a small amount of noises by controlling a capstan motor by the signal which corresponds to the maximum point of the amplitude of an FM reproduction output at slow reproduction and still reproduction and controlling the tape position. CONSTITUTION:In accordance with the operation of a VTR, a speed-information signal supply circuit 17 generates a set signal of a standard speed, slow reproduction or still reproduction, and makes a signal from a bimorph board driving signal generation circuit 16 change in accordance with the tape speed. Bimorph boards 5a and 5b oscillate in accordance with the signal from the circuit 16, and the inclination of scanning loci of special-reproduction rotational magnetic heads 4a and 4b is allowed to coincide with a recording track at the time of special reproduction. Based on an FM reproduction output which is obtained from rotational magnetic heads 3a and 3b for standard tape speed recording reproduction, the signal in correspondence to the maximum point of the amplitude of the FM reproduction output is outputted from a position detection circut 20, and a capstan motor 7 is controlled.
Patent JP-H0554256-A (JP)
Title: Table for register
Inventor: HANDA SATORU
IPC: G07G1/00
Filed: 1991-08-28
Abstract: PURPOSE:To provide the register table with good processing efficiency which eliminates the need to replace shopping baskets on the table by a register operator or customer at the time of register processing. CONSTITUTION:The register table has a top surface 2 which slants gently, rolls on the top surface 2, and a stopper 4 slantingly below the top surface 2. Consequently, a shopping basket is only mounted on the top surface 2 and then the basket can be moved to the lower slanting part by its own weight. Therefore, the register operator or customer need not lift and replace the basket on the top surface 2 of the register table at each time at the time of payment, so the fatigue of the register operator is reduced and the repetitive trouble of replacing customer's baskets is eliminated to improve the rotation efficiency of the register.
Patent JP-H04100889-A (JP)
Title: Thin film of luminescent material, preparation thereof, and thin-film electroluminescent element
Inventor: SHIIKI MASATOSHI
IPC: H05B33/12
Filed: 1990-08-20
Abstract: PURPOSE:To obtain a high-quality thin film of a luminescent material to which a donor-acceptor pair luminescence center is homogeneously added by supplying the raw material of the donor-acceptor pair which forms a luminescence center from an independent evaporation source which differs from the raw material to a reaction system. CONSTITUTION:In a method for forming a thin film having a luminescence center and made of the material represented by the formula by reacting or depositing the desired raw material under reduced pressure, the raw material of a donor-acceptor pair which forms the luminescence center is supplied from an independent evaporation source which differs from the raw material represented by the formula to a reaction system to form the intended thin film of a luminescent material. The thin film is one which comprises the donor-acceptor pair as the luminescence center added to the material represented by the formula and emits light based on the donor-acceptor pair when excited by light. This thin film can be applied to a thin-film electroluminescent element and, particularly, ZnS:Ag, Cl or Zn:Ag, Al which is blue- emitting material realizes highly luminant and high-purity blue electroluminescence which has been believed to be difficult to realize.
Patent JP-S6459951-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: KURAMOTO TADASHI
IPC: H01L27/06
Filed: 1987-08-31
Abstract: PURPOSE:To make a Bi-CMOS higher in integration by a method wherein a channel MISFET of a CMOS is made to be composed of an n-type gate electrode and a p channel MISFET is made to consist of a p-type gate electrode. CONSTITUTION:A Bi-CMOS is provided, where an n-channel MISFETQn of a CMOS is composed of an n-type gate electrode 11A and a p-channel MISFETQp consists of a p-type gate electrode 11B. An impurity introducing amount Qc for controlling a threshold voltage is made to be smaller when the channel MISFETQp is composed of the p-type gate electrode 11B as compared with an n-type gate electrode used for composing the channel MISFETQp. That is, a depletion region, which extends from a semiconductor region 15 or 18 that is a source region or a drain region to a channel forming region side, can be made to be smaller. A short channel effect of the p-channel MISFETQp can be prevented by the resuction of the depletion region in extension, and consequently the channel length of the p-channel MISFETQp is made to be reduced so as to decrease it in the occupied area. And thus, the Bi-CMOS can be improved in integration.
Patent JP-H1167915-A (JP)
Title: Counting method method for number of nets
Inventor: ISHIZUKA MICHI
IPC: G06F17/50
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To develop a highly reliable processing method by cutting down the processing time, without without performing complicated hierarchical extension and pursuit processings in a courting method of the number of circuit nets. SOLUTION: This counting method for the number of nets is composed of the following three steps 16, 17, 18, i.e., a discriminating step 16 of a master pin from a slave pin in lower hierarchy which looks at the net list inside a hierarchy immediately below for hierarchy (the pin in the reference side corresponding to the terminal between hierarchy excluding the slave pin: master pin) as a first step 13, the processing step 17 identifying the net connecting to the slave pin with the net connecting to the master pin if the slave pin is existent and the counting step 18 for each net after merging in the processing as the number of nets in the hierarchy, the value '-(the number of master pin -1)' is counted, so as to cumulatively total the results as a second step 14.  Finally, the number of nets in the result of the first step 13 are multiplied by the number of times the respective hierarchies are referred to in entire circuit for counting the cumulative total as the second step 14.
Patent JP-S60108539-A (JP)
Title: Idle speed control device of engine
Inventor: ITOU KEIICHI
IPC: B60K25/00
Filed: 1983-11-17
Abstract: PURPOSE:To enable an idle speed to be controlled by using an actuator in a fixed-speed running device, by providing a car-stop detecting means,which detects the stopping condition of a vehicle, and an in-use electrical load detecting means which detects the condition using an electrical load. CONSTITUTION:A fixed-speed running device 100 operates an actuator 110 to control the opening of a throttle valve 131. A car-stop detector circuit 210 detects the stopping condition of a vehicle, while an in-use electrical load detector circuit 220 detects the condition using an electrical load exceeding the predetermined capacity. An actuator operating circuit 230, when the both detector circuits 210, 220 detect the stopping condition and the condition using the electrical load exceeding the predetermined capacity, operates the actuator 110 to set the opening of the throttle valve 131 to the predetermined opening. In this way, any necessity for newly providing another actuator for idle speed control is eliminated.
Patent JP-H1167951-A (JP)
Title: Resin-sealed semiconductor device and manufacture thereof
Inventor: NASU HIDEKAZU
IPC: H01L23/12
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To make a lead frame commonly usable, by providing an insulative adhesive applied to the entire IC chip mounting surface of a die pad. SOLUTION: A die pad 3 has one surface for mounting an IC chip 1 on which an insulative adhesive 4 is coated or pasted to adhere the IC chip 1 and inner leads 2 to the die pad and the chip 1 is electrically connected to the leads 2. The adhesive 4 existing on the entire IC chip mounting surface of the die pad 3 prevents the electric short circuit with the die pad 3 due to the elongation of a bonding wire 5, if being long, when a small IC chip 1 is mounted. This makes one type die pad 3 size adaptable to IC chips 1 of various sizes and the lead frame commonly usable.
Patent JP-H0880199-A (JP)
Title: Measurement of oxidizing substance, measurement of peroxidase-like substance, enzyme immunoassay or enzyme immunoassay dyeing and lyophilized composition to be used for these assays
Inventor: TAKADA MINORU
IPC: G01N33/543
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a composition which is prepared by lyophibizing an aqueous solution containing a specific tetraalkyl-benzidine and an organic acid, useful for detecting or determining peroxidase-like substances and oxidants, is readily prepared, and shows high color-developing sensitivity and excellent linearity in its calibration curve. CONSTITUTION: An aqueous solution containing a tetraalkylbenzidine bearing 1-3C alkyls, for example, 3,3',5,5'-tetramethylbenzidine and an organic acid such as citric acid is lyophilized to give the objective composition, which can be prepared relatively easily and has a long-term storability and is excellent in color-developing sensitivity and linearity of its calibration curve when used for detection and determination of peroxidase-like substances and oxidants, and is useful in enzyme immunoassay and enzyme immunoassay dyeing. In the measurement of an oxidant, this composition is mixed with an aqueous medium to prepare a color-developing solution, which is mixed with the oxidant and the developed color is measured or determined.
Patent JP-H10110118-A (JP)
Title: Antifouling hard coat agent and optical recording media
Inventor: OBAYASHI GENTARO
IPC: G11B7/254
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a hard coat agent capable of improving antifouling properties of the surface of an optical recording media by forming an antifouling hard coat layer on a surface of the optical recording media by including non- cross-linking type fluorine-based surfactant. SOLUTION: This hard coat agent includes 0.001-3wt.%, preferably 0.1-1wt.% non-cross-linking type fluorine-based surfactant. The non-cross-linking type fluorine-based surfactant is preferably a fluorinated alkyl ester and the fluorinated alkyl ester is represented by a compound of the formula [(a) to (d) are each 0-15; R is H or an alkyl]. The objective hard coat agent is obtained by compounding a photocurable resin as a base. A mixed system of 20-80wt.% urethane acrylate and/or 611 epoxy acrylate, with 80-20wt.% monofunctional and/or polyfunctional acrylate is preferably used. Preferably, good fouling properties are obtained when a contact angle of both artificial perspiration and squalene to the hard coat layer is >=90 deg..