baber/WOPTO huggingface dataset:
Patent JP-H06109618-A (JP)
Title: Life prediction method for low alloy steel in vapor
Inventor: ITO HITOMI
IPC: G01N17/00
Filed: 1992-09-28
Abstract: PURPOSE:To provide a life prediction method of high reliability which is an alternative for conventional one using SCC development speed. CONSTITUTION:The life curve against a kind-ratio of grain boundary carbide was found approximately constant even if the kind of steel changes, relating to a low alloy steel. So, with the life curve prepared in advance, the kind-ratio of the grain boundary carbide of a specified steel kind of a low alloy steel used for actual machines is obtained. By applying it to the life curve, the life of the low alloy steel used for actual machines is accurately predicted.
Patent JP-H03120045-A (JP)
Title: Manufacture of decorative film
Inventor: AOYAMA KENSUKE
IPC: B32B37/00
Filed: 1989-10-03
Abstract: PURPOSE:To obtain a coating film of desired paint having sufficient thickness and to use it for painting of a molded form by forming an intermediate layer of plastic on an auxiliary sheet of a film of plastic having heat resistance and solvent resistance, forming a coating film thereon, and then removing the auxiliary sheet. CONSTITUTION:An auxiliary sheet 4 of plastic having heat resistance and solvent resistance is coated with a plastic layer having high workability such as sol 2A, thermally gelled to form an intermediate layer 2B by a method of thermally gelling to form a film. After a coating film 2 is formed by coating the layer 2B with desired paint, the sheet 4 is removed, and an intermediate layer is then so laminated on a base film 3 of plastic having high workability that the film 1 becomes a front surface. Thus, the coating film of desired paint having sufficient thickness is obtained, and used for a vacuum molding, an injection painting molding, etc.
Patent JP-S63113064-A (JP)
Title: Resin composition
Inventor: SHIBUYA SANEHIRO
IPC: C08L25/10
Filed: 1986-10-31
Abstract: PURPOSE:To obtain a resin composition useful as a molding compound which is effective in the improvement in the impact strength of a composition comprising polyolefin and styrene resin, by blending an alkenyl aromatic compound- conjugated diene copolymer and unsaturated copolymer resin. CONSTITUTION:The objective composition can be obtained by blending (A) 10-90wt% of a copolymer, pref. linear block copolymer from (i) 20-75wt% of an alkenyl aromatic compound, pref. styrene and (ii) 25-80wt% of a conjugated diene, pref. 1,3-butadiene and (B) 10-90wt% of an unsaturated copolymer resin from (i) at least one kind of 2-12C alpha-olefin and (ii) at least one kind of 1,4 diene of formula (R<1> is 1-8C alkyl; R2 and R3 are each H or 1-8C alkyl, but not H simultaneously), pref. 4-methyl-1,4-hexadiene, and, furthermore, pref. (C) crosslinking agent, etc., followed by homogeneous kneading at 100-250 deg.C.
Patent JP-S61137637-A (JP)
Title: Production of short metallic fiber
Inventor: HASEGAWA YUKINORI
IPC: C08J5/04
Filed: 1984-12-08
Abstract: PURPOSE:To obtain short metallic fibers having high strength by making use of a metallic wire such as electric wire by using the metallic wire limited in the max. diameter as a material, bundling a plurality thereof and cutting the bundle thereof to a prescribed length. CONSTITUTION:The metallic wire having about 0.2mm max. diameter is used as the raw material in succession to the production of the electric wire or after the electric wire is once produced. The bundle of the metallic wires obtd. by bundling a plurality of such wires in parallel is moved at the specified speed. The bundle is cut to <=30mm length by a cutter disposed along side the bundle in the mid-way of 2nd movement thereof. The short fibers of the bundle of the metallic wires form well entangled and curved short fibers if such bundle consists of twisted wires. The electric wire having an electrical insulation coating consisting of a synthetic resin or rubber may be used as the raw material as well. The coating material is stripped in such a case and the wire may be cut to short fibers as the bare wires, but the direct cutting thereof to a short length is equally satisfactory. The wires are heated and melted in the stage of producing the composite material in such a case, by which the economization of the plastic material to be added is made possible.
Patent JP-2000086628-A (JP)
Title: 3-aryl-3-substituted-2,4-dione-five-membered ring compound, its production and insecticidal and acaricidal agent containing the compound
Inventor: TAKAHASHI NOBUYOSHI
IPC: A01N43/08
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having not only an extremely high insecticidal and acaricidal activity but also high safety for target crops and useful as an insecticidal and acaricidal agent. SOLUTION: A compound of formula I [R1, R2 are each H or a 1-4C alkyl, or R1 and R2 are bound to each other to form a 2-6C alkylene; X is a 1-4C alkyl, a 1-4C halogenoalkyl or the like; Y is a halogen or nitro; Z is O or a group of formula II (R3 is H, a 1-4C alkyl or the like); (n) is 1-3], for example, 3-chloro-3-(2,4-dichlorophenyl)-5,5-pentamethylenepyrrolidine-2,4-dione. The compound of formula I is obtained by halogenating a compound of formula III with a halogenating agent such as chlorine in an inert solvent such as methylene dichloride or in the absence of a solvent usually at -30 deg.C to the boiling point of the used solvent.
Patent JP-S61116542-A (JP)
Inventor: SAITO AKIRA
IPC: B32B27/28
Filed: 1985-11-20
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-H04135201-A (JP)
Title: Inferring method for expert system
Inventor: KURODA HIDEO
IPC: B22D17/32
Filed: 1990-09-27
Abstract: PURPOSE:To output the counterplans to plural molding defects which occur at one time in consideration of each defect by applying the weight to plural knowledge bases, multiplying the variable value of the inferring result of each knowledge base by the weight, and outputting the weighted mean value. CONSTITUTION:An operator performs the necessary input operations through a keyboard 2 by reference to the display of a CRT 1. When the inferring results of >=2 knowledge bases are compounded and an answer is required among those knowledge bases KB1, KB2... of an entire knowledge base 7, the weight is applied to the corresponding knowledge base and the weighted mean is secured among the inferring results of knowledge bases. As a result, a compound inferring result is obtained with combination of plural knowledge bases. Thus it is possible obtain the answers of counterplans as the compound inferring result of knowledge bases in consideration of each defect against plural molding defects which occur at one time.
Patent JP-H0788879-A (JP)
Title: Gas assist injection mold
Inventor: MAEKAWA MIKINAO
IPC: B29C45/17
Filed: 1993-09-24
Abstract: PURPOSE:To prevent gas from flowing backward to a molten resin injection port at the time of the injection of the gas in a gas assist injection molding method. CONSTITUTION:A cavity 12 is formed in a mold 10 and a gate 14 and a molten resin injection port 16 are allowed to communicate with each other by a runner 18. A gas injecting conduit 24 connects the outside of the mold 10 to a second runner 22. A plunger 28 having a shape cutting off the cross section of the second runner 22 is provided to the branch point of the first and second runners 20,22. The plunger 18 can project into and retract from the runner 18 and receives the energizing force of a spring 30 in its protruding direction from the rear surface of the bottom part thereof.
Patent JP-H03120906-A (JP)
Title: Electronic volume device
Inventor: OTSUBO YOSHINORI
IPC: H03G3/02
Filed: 1989-10-04
Abstract: PURPOSE:To obtain a change in a minute attenuation by allowing a 1st electronic volume to take charge of a large change in the attenuation, allowing a 2nd electronic volume to take charge of a small change in the attenuation and mixing outputs of the two electronic volumes. CONSTITUTION:A sound volume UP switch 2 to increase the sound volume is depressed, a pulse from a pulse generator 11 is inputted to an N-adic UP/ DOWN counter 4, the pulse is given to a sound volume UP control terminal 14 of a 2nd electronic volume 6 to increase the sound volume. When the number of input pulses reaches a prescribed number N, the N-adic UP/DOWN counter 4 sends a pulse to the sound volume UP control terminal 14 of the 1st electronic volume 5 to increase the sound volume. Simultaneously, (N-1) pulses are commanded to be sent from an (N-1) pulse generator 12 to a sound volume DOWN control terminal is and the electronic volume 6 is set to the initial state, that is, the output is set to -infinity . Thus, the attenuation is set to a step less than 1 step of the attenuation of the electronic volume.
Patent JP-H06111046-A (JP)
Title: Bar code reader
Inventor: YOKOI HIDEO
IPC: G06K7/10
Filed: 1992-09-29
Abstract: PURPOSE:To always perform scan at the optimum reading area even without consciously performing an operation by an operator and to improve a reading ratio by providing a refractor, a recognition circuit, and a means to move a readable area. CONSTITUTION:A receiver 9 converts a laser beam 5 to an electrical signal 12, and a timing pulse generator 10 generates a timing pulse synchronized with a motor 4. A signal 14 is generated by a time difference waveform generator 13 based on the signals 12, 11. and the pulse width of the signal 14 is counted by a time counter 15. The angle of a polygonal mirror 2 rotated by the motor 4 is found by a time obtained from the pulse width of the signal 14, and it is detected at which position of an operating pattern a bar code 7 is read. When the bar code 7 passes the peripheral part of the operating pattern based on a detection result, a motor 20 for scanner movement is controlled by a scanner moving signal 19, then, a scanner can be moved.
Patent JP-H04139027-A (JP)
Title: Sr-cu-v-o-based superconductor
Inventor: KANBE SHIRO
IPC: H01B13/00
Filed: 1990-09-28
Abstract: PURPOSE:To provide a high-temp. superconductor appropriate in use above the temp. of liq. nitrogen by using a specified Sr-Cu-V-O-based composition. CONSTITUTION:This superconductor has a composition SrCuxVyOz (0<x<=2, 0<y<=2, 2-x+2y<=z2+3x-5y). The raw powders of SrCO3, CuO and V2O5 are mixed in about Sr:Cu:V=1:1:2, and the mixture is sintered in an N2 gas current to obtain the material. Superconductivity Tc = about 130 to 160K is obtained by using this Sr-Cu-V-O-based superconductor. Since the toxic material such as Tl is not contained in the material, the process from synthesis, forming till use can be carried out in an open system, and the cost of a product is reduced.
Patent JP-H0793229-A (JP)
Title: Image information processing system
Inventor: TAKAYAMA YOSHIFUMI
IPC: G06F13/00
Filed: 1993-09-22
Abstract: PURPOSE:To keep image information later even when a party does not stay there by temporarily storing the image information based on transmitted information and displaying the execution of transmission. CONSTITUTION:An image filing device 1 is composed of a control part 10, scanner device 18, optical disk device 22, keyboard 23a, mouse 23b, CRT display device 24, printer device 25 and magnetic disk device 27. In this case, an image is read from the scanner 18 and preserved in a temporary storage device such as a magnetic disk 27 and the optical disk 22, and the name of a machine to transmit the image, the date and time of transmission, emergency, the deadline of opening, key, user to observe the image and group are designated. Then, image data are transmitted to the designated party. As a system for receiving the image, a display column to show the transmission of the image appears at the edge of a screen. This display column is selected by the mouse or the like and when a key input is performed, the designated image can be observed.
Patent JP-H0894087-A (JP)
Title: Temperature keeping and cooking device
Inventor: TANAKA TAKASHI
IPC: F24C7/04
Filed: 1994-09-29
Abstract: PURPOSE: To provide a temperature keeping and cooking device capable of performing an accurate controlling of a cooking temperature without moving a cooking container such as a pan and the like. CONSTITUTION: A gas table 1 is provided with an ignition switch 3, a grid frame 5, a temperature sensor 7, a load sensor 9, a setting switch and a control part. A user can optionally set by a setting switch a boiling time and a temperature keeping time and the like every time a cooking is carried out. After manual ignition, all the heating states are automatically controlled by the control part and after completion of a boiling time, a temperature T of the main body of a cooking container 13 is decreased from the boiling temperature to a specific lower limit temperature keeping value for a predetermined period of time, it is heated and its temperature is kept only for a predetermined period of time in such a manner as one in which it is kept in a range more than the lower limit temperature keeping value and an upper limit temperature keeping value.  In addition, presence or non-presence of a load is always discriminated by the load sensor 9 and under a non-loaded state, the heating operation is stopped.
Patent JP-H05211441-A (JP)
Title: A/d converter
Inventor: TATEISHI MICHIKO
IPC: H04N5/14
Filed: 1992-09-29
Abstract: PURPOSE:To provide an expected digital output code by forming an offset correction circuit with a variable current source so as to correct a deviation in a clamp potential strictly. CONSTITUTION:An offset correction control circuit 10 turns ON or OFF of a transistor(TR) being a constant current source of, e.g. an offset correction circuit 9 in response to a deviation in an output code of an A/D converter circuit 5 caused by an offset between a pedestal level and a base level of the A/D converter circuit 5 by turning on a switch 8 after clamp release to vary a constant current of the offset correction circuit 9. Thus, a flowing current or a flow-out current being a cause to the offset is cancelled to eliminate the deviation in the output code of the A/D converter circuit 5. As a result, a deviation in a clamp potential caused by the dispersion in the manufacture of electronic components or the like and the effect of ambient temperature or the like is strictly corrected and an expected digital output code is accurately obtained.
Patent JP-S62121249-A (JP)
Inventor: SAKURAMOTO FUMITOSHI
IPC: E04B1/58
Filed: 1985-11-19
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-H04135402-A (JP)
Title: Hydraulic pressure-controller in ground working machine
Inventor: ONO HIROYOSHI
IPC: A01B63/111
Filed: 1990-09-27
Abstract: PURPOSE:To inhibit waviness on the surface of a field by controlling a hydraulic cylinder till attaining deviation between a set value in a position-setting device and a detected value in a detector to a normalized value and increasing a flowing rate in a excess of the normalized value with a controller. CONSTITUTION:A set value, a detected value and a state of a switch are read in a controller 27 and a signal of a constant pulse width is outputted to a proportional controlling valve 46 for rising in the case where a deviation between the set value and a detected value exceeds a width of an insensitive zone, an output requirement from a side of raising a working machine and simultaneously a normalized value is not exceeds by the deviation. In the case where the deviation steeply exceeds both of the insensitive zone and the normalized value, signal of pulse width proportional to the deviation is outputted to the proportional controlling valve 46 for rising. Furthermore, in the case where the deviation is larger than the insensitive zone and smaller than the normalized value to an output requirement from a lowering side, a normalized pulse is outputted to a lowering proportional controlling valve 47 and in the case where the deviation exceeds the normalized value, a pulse signal proportional to the deviation is outputted to the lowering proportional controlling valve 47.
Patent JP-S63113032-A (JP)
Title: Production of porous film
Inventor: KAGAWA ATSUKO
IPC: C08J9/00
Filed: 1986-10-31
Abstract: PURPOSE:To obtain a porous film suitable as a precise filter medium, by forming either one of positive and negative electrodes from a liquid containing ultrafine particles therein, placing a high polymer film therebetween and applying a high voltage across the positive and negative electrodes. CONSTITUTION:Either one of positive electrodes (6a) and (6b) or negative electrode 12 is formed from a liquid 3 containing ultrafine particles 2 therein and a high polymer film 13 is placed between the electrodes so as to be in contact with the above-mentioned liquid electrode. A high voltage is then applied across the positive and negative electrodes to form many small holes 16 in the high polymer film 13 and afford the aimed porous film. The electric conductivity of the above-mentioned fine particles 2 is preferably higher than that of the liquid.
Patent JP-H10106794-A (JP)
Title: X-ray device
Inventor: FURUYAMA MAKOTO
IPC: H05G1/46
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To set a tube electric current-time product value over a wide range without using a storage means having large memory capacity by changing an amplification factor of an amplifier of a measured tube electric current analog value or a count value of a preset tube electric current-time product value to be set by an increase-decrease rate of a preset tube electric current time product value. SOLUTION: When a preset mAs value is changed, read-out tube electric current-time product preset value signals mAs1b to rraAs5b are converted by an mAs timer count value converting circuit 35, and are transmitted to an mAs timer counter 36. When an X-ray exposure signal 65 is inputted, a, count value mAsCnt corresponding to a preset mAs value is set in the mAs timer counter 36 by a timer setting circuit 37. When a measured tube electric current signal is inputted, it is amplified by an amplifier circuit 61, and is converted into a pulse signal by a V/F converting circuit 38, and is transmitted to the mAs timer counter 36, and is subtracted from the preset mAsCnt, and when it becomes zero, an X-ray cutoff signal 66 is outputted.
Patent JP-H06107544-A (JP)
Title: Medicine for improving cholinergic neuropathy
Inventor: YOSHIKAWA REIKO
IPC: A61P25/28
Filed: 1992-09-29
Abstract: PURPOSE:To provide the subject medicine containing a specified compound called CM-084 as the active component, exhibiting a strong affinity and selectivity to an MI-type receptor and capable of improving cholinergic neuropathy. CONSTITUTION:A medicine containing CM-084, i.e., a compound represented by the formula as the active component and capable of improving cholinergic neuropathy. As diseases accompanying cholinergic neuropathy, e.g. Altzheimer's disease, Altzheimer's senile dementia, Huntington's chorea, tardive dyskinesia, mania, etc., are exemplified. In addition, this medicine is effective for improving, e.g. dementia or derangement caused by cerebral angiopathy such as cerebral ischemia, cerebral infarction or cerebral hemorrhage, memory disorder caused by aging or dementia accompanying Parkinson disease.
Patent JP-H07118248-A (JP)
Title: Naphthothiazole derivative and photosensitive resin composition containing the same
Inventor: ISHIZUKA TAKAHIRO
IPC: C07D277/84
Filed: 1993-10-18
Abstract: PURPOSE:To obtain a novel naphthothiazole derivative consisting of a (meth) acryloyloxy-group-containing napthothiazole derivative and useful for photosensitive resin composition used for protective films, printing boards, photoresists, proof, etc., as a sensitizer for photopolymerization initiators. CONSTITUTION:A new naphthothiazole derivative is expressed by formula I [R<1> is an alkyl; R<2> is H or methyl; (n) is integer of 0-10; X and Y are each a single bond or an ester] and suitable for photosensitive resin compositions used in the fields of recording materials, etc., such as photosensitive protective films, printing boards, photoresist and proof as a sensitizer for photopolymerization initiators. This compound is obtained by reacting 2-methylnaphthothiazole expressed by formula II with an alkyl tosylate to quaternizing a nitrogen atom and then, reacting the resultant compound with a substituted benzoic acid chloride of formula III.
Patent JP-H03122629-A (JP)
Title: Vibration isolator
Inventor: SUMIO HIROSHI
IPC: G03B17/00
Filed: 1989-10-06
Abstract: PURPOSE:To obtain a highly accurate vibration proofing action when a correcting optical system moves in the vicinity of a central part and a stable vibration proofing action when the system moves in the vicinity of a driving limit by providing a servo gain varying means varying a servo gain according to the driving position of the correcting optical system. CONSTITUTION:A variable gain amplifier 8 is so designed to obtain a high gain when a lens is positioned close to the central part and to obtain a low gain on other occasions. When blurring occurs and the lens 2 is within a range 2 close to the central part, the gain of the variable gain amplifier 8 doubles; that means a high servo gain. Therefore, the lens 2 is driven at high accuracy with respect to an angular velocity signal from an integrator 9. If the lens 2 exceeds the range 2, the lens 2 is driven so that the gain of the variable gain amplifier 8 becomes automatically unmagnified and the amplifier 8 stably operates. In such a way, a highly accurate vibration proofing action is obtained when the correcting optical system moves in the vicinity of the central part and a stable vibration proofing action which develops no hunching is obtained when the system moves in the driving limit.
Patent JP-H04136993-A (JP)
Title: Electronic musical instrument
Inventor: ADACHI TAKESHI
IPC: G10H1/38
Filed: 1990-09-28
Abstract: PURPOSE:To prevent the generation of unnatural musical tones by deciding whether a chord is the chord pattern to induce a withdrawing phenomenon or not simultaneously with the detection of the chord and controlling a pitch only at the time of the chord pattern to induce the withdrawing phenomenon. CONSTITUTION:A CPU 2 (pitch control signal forming means in common use as chord chord pattern deciding means) controls a musical tone generation operation according to the program stored in a program memory 3. Namely, the chord is detected in accordance with the pitch information generated from a key 1 which is a pitch information generating means and the chord pattern consisting of the combination of the tone names constituting this chord is decided. For example, whether this pattern is the pattern to induce the withdrawing phenomenon or not is decided and the pitch is so controlled as to be approximated to the pitch by pure tones from the pitch by the average tone only at the time of the pattern to induce the withdrawing phenomenon.
Patent JP-H0596257-A (JP)
Title: Part washing device
Inventor: ONUMA HEIICHIRO
IPC: B08B3/10
Filed: 1991-10-08
Abstract: PURPOSE:To enhance workability and safety in the etching/washing work of a part to be washed. CONSTITUTION:A part washing apparatus is equipped with a pump 10 transferring an etching solution to first and second treatment tanks 11, 12 and a piping system supplying and discharging the etching solution and pure water. N2 bubbling nozzles 9, 9A are provided to the bottom parts of the respective treatment tanks.