baber/WOPTO huggingface dataset:
Patent JP-H08114480-A (JP)
Title: Gas meter
Inventor: OTANI TSUTOMU
IPC: G01F3/22
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a gas meter which enhances a gas safe cutoff function more by a method wherein gas leak at a very small flow rate can be inspected in a short time. CONSTITUTION: When a gas flow passage cutoff means (a gas cutoff valve) 31 is returned, the flow rate is detected by a gas flow rate detection means (a flow sensor) 30 in a returned state. Then, the detection result (an integrated flow rate) by the gas flow rate detection means 30 is monitored by a judgement means 33 for a prescribed time. It is judged that gas leaks when a gas flow rate (the integrated flow rate) is larger than a reference flow rate, and it is judged that gas does not leak when the gas flow rate is at the reference flow rate or lower. When it is judged by the judgement means 33 that gas leaks, the gas flow-passage cutoff means (the gas cutoff valve) 31 is driven by a recurrent drive means 34, and a gas flow passage is cut off again.
Patent JP-H02123929-A (JP)
Title: Charging device
Inventor: HAMAHATA SEIJI
IPC: H02J7/10
Filed: 1988-10-31
Abstract: PURPOSE:To suppress counter electromotive force voltage of a stepdown trans former and to stabilize circuit action by providing a plurality of integral elements to a feedback loop between a charging current detection section and a comparison circuit and by setting a suitable delay time. CONSTITUTION:A resistance R1 is used for detecting charging current and the voltage across both terminals of this resistance R1 is amplified by a differen tial amplification circuit 1 composed of resistances R2 to R5 and an operational amplifier OP1 to obtain voltage proportional to the charging current. This voltage (e) is integrated with a resistance R6 and a capacitor C1. This integrated signal is caused to make a ripple phase difference psi by an integration circuit 3 composed of an operational amplifier OP2, the resistance R6 an a capacitor C2 (f). In comparison between the signal (he) proportional to this charging current and the reference voltage (to) obtained by dividing constant voltage supply by resistances R9 and R10, H-level voltage is outputted if lower than the reference voltage or L-level is outputted if higher than the reference voltage by an operational amplifier OP3. By turning ON and OFF transistors Q2 and Q1, charging current is caused to flow to a battery B through the resistance R1 and a diode D1 (h).
Patent JP-S62135257-A (JP)
Title: Rotational force converting device into single direction driving force
Inventor: SAITO SHORI
IPC: F16H35/00
Filed: 1985-12-08
Abstract: PURPOSE:To obtain an epoch-making propulsion device with a simple structure by fixing slant rotors on a rotary shaft and by providing the slidable magnetic force generator and the fixed magnetic force generator to the rotors. CONSTITUTION:A propulsion device for motor car, etc. is composed of a magnetic force generator 3 slidable on a rotor 2 fixed slantwise to a rotary shaft 1 and a magnetic force generator 4 fixed to the tip of the rotor 2. Then, when the rotary shaft 1 is rotated with a motor 9, the magnetic force generator 3 slides on the rotor 2 by the centrifugal force. The moment the magnetic force generator 3 comes closest to the magnetic force generator 4, a microswitch 10 is turned on and then the magnetic repulsive actions A and B are brought about between both generators 3 and 4. As a result, if the repulsive action of the magnetic force action is stronger than the centrifugal force action, then the generator itself can be propelled in the direction of F.
Patent JP-H01118547-A (JP)
Title: Rubber composition
Inventor: YAMAMOTO HISAO
IPC: C08K5/00
Filed: 1987-11-02
Abstract: PURPOSE:To obtain a rubber composition excellent in all of heat-resistant adhesion, wet heat-resistant adhesion and initial adhesion between rubber and steel cord, by mixing a rubber with a cobalt oxyketone complex and a bismaleimide compound. CONSTITUTION:A rubber composition is prepared by mixing 100pts.wt. rubber component containing at least 70pts.wt. at least either of a natural rubber and a synthetic polyisoprene rubber with 0.01-1pt.wt. (in terms of the Co content) at least one cobalt oxyketone complex of formula I (wherein X1-X4 are each a 1-18C alkyl, a 3-12C cycloalkyl, a 6-14C aryl or the like) or formula II (wherein Y1-Y10 are each H, a 1-18C alkyl, a 3-12C cycloalkyl, a 6-14C aryl, a halogen or the like) and 0.2-10pts.wt. bismaleimide compound of formula III (wherein Z is a 2-10C hydrocarbon). This rubber composition is improved in all of heat-resistant adhesion, wet heat-resistant adhesion and initial adhesion between rubber and steel cord and can be applied to steel-reinforced conveyor belts, steel-reinforced hoses, rubber vibration isolators, earthquake-proof rubbers, etc. as well as can be used suitably for tire steel belts or steel carcass ply.
Patent JP-H0533804-A (JP)
Title: Manufacturing method for drilling screw made of austenitic stainless steel
Inventor: UEJIMA YASUTSUGU
IPC: C21D6/00
Filed: 1991-07-26
Abstract: PURPOSE:To provide a manufacturing method for a drilling screw, which is made of austenitic stainless steel, fully made best use of a merit of hardening resulted from cold working of austenitic stainless steel, having sufficient hardness bearing up against making hole and tapping in even an iron plate, and not being affected by intergranular corrosion and other corrosion. CONSTITUTION:In manufacturing a drilling screw made of austenitic stainless steel by cold working, a head section 1 and a shaft section 2 are formed by machining raw material by means of a header, and the head section of the shaft section 2 is formed by heading by means of a pair of pointer dies 7 having a die face 8 on which a cutting edge 9 and a receiving face 10 are opposed to each other into a drilling section 3 with a point section 4 having a cutting edge 5 until the head section. After forming this shaft section 2 into a screw section 6 by threading by means of a rolling dies, the whole of the surface is applied with passivation process, and then, the screw section 6 is aged.
Patent JP-H08115738-A (JP)
Title: Lead-acid battery
Inventor: SHIRATORI SHINJI
IPC: H01M10/12
Filed: 1994-10-14
Abstract: PURPOSE: To provide a lead-acid battery with safety, capable of neutralizing an electrolyte with a neutralizer even if a container is accidentally broken by forming a sealed space on the outside of the container of the lead-acid battery and filling the neutralizer in the space. CONSTITUTION: A lead-acid battery comprises a positive plate comprising lead, a negative plate, an electrolyte containing sulfuric acid solution, and a container for housing them. Outside cases 2, 3 are installed so as to form a sealed space 5 on the outside of the container 1. The outside cases 2, 3 may be formed in multi-layers or a single layer. A handle 4 is formed at the upper end of the outside case 3. A neutralizer for neutralizing the electrolyte containing at least sulfuric acid, leaked when the container 1 is accidentally broken is filled in the space 5. By neutralizing the electrolyte with the neutralizer, even if the electrolyte is attached to a body or clothes, a burn or injury can be avoided. In addition, the neutralizer is served as a cushion to protect the container 1.
Patent JP-H06127127-A (JP)
Title: Reversible thermal recording material
Inventor: AZUMA HIROSHI
IPC: B41M5/36
Filed: 1992-10-14
Abstract: PURPOSE:To widen temperature range of transparency and opaqueness and make it easy to control the temperature by dispersing and mixing a specific fatty acid ester in a high molecular resin matrix and cooling a plurality of different temperatures to room temperature so as to reversibly change to opaque and transparent states. CONSTITUTION:A reversible thermal recording material is made by dispersing and mixing, in a high molecular resin matrix, one kind of a fatty acid ester of a higher fatty acid ester having 11 or more carbon atoms and a cholesterol. A predetermined first temperature is cooled to room temperature so as to change reversibly to an opaque state and a predetermined second temperature which is higher than the first temperature is cooled to room temperature so as to change reversibly to a transparent state. In the high molecular resin matrix, one kind of the fatty acid ester and one kind of aliphatic saturated dicarboxylic acid having 12 or more carbon atoms may be dispersed jointly. In the thermal recording material, for example, a reflective layer 2, a recording material layer 3, a protective layer 4, and a printing layer 5 forming a visible record display window 6 are layered on a top face of a synthetic resin matrix sheet 1 and a magnetic recording layer 7 and a protective layer 8 are layered on the rear face of the sheet 1.
Patent JP-H0589039-A (JP)
Title: Input/output control element
Inventor: SAEKI TAKAO
IPC: H01L21/82
Filed: 1991-09-30
Abstract: PURPOSE:To eliminate a ready control circuit especially outside concerning the input/output control element. CONSTITUTION:This input/output control element 1 is composed of an input/ output circuit part 2 and a ready control circuit 3. Since the ready control circuit is built in the input/output control element, an external circuit can be simplified. Further, even when access time is different (advanced/delayed) from the conventionally used device, a substrate is not changed and such a device can be dealt with only by exchanging the input/output control element.
Patent JP-H0589328-A (JP)
Title: Prepaid card type utility equipment
Inventor: MATSUI HISAMITSU
IPC: G07F7/08
Filed: 1991-09-30
Abstract: PURPOSE:To make a customer recognize surely a card used for a locker by printing the data of the use of the locker of a first card on a second card when the second card is thrown in additionally because of the shortage of the balance of the first card in the case of a multifunctional prepaid card to be used in common for plural equipments such as the locker and an automatic vending machine, etc. CONSTITUTION:A card processor provided with a card reader/writer 24 dealing with printing is connected to the control part 30 of microcomputer constitution through an interface 26. The additional throw-in of the card is detected by a second card detecting means 14, and the data of the use of the locker of the first card is recorded and printed on the second card by the control part 30 through the card reader/writer 24, and the card is returned.
Patent JP-H08137845-A (JP)
Title: Document storing method and document processor applied with same
Inventor: HATORI KAZUE
IPC: G06F17/21
Filed: 1994-11-10
Abstract: PURPOSE: To provide the document storing method which can store format information corresponding to a document without applying the format information to the document even when the format information is being edited and the document processor to which the document storing method is applied. CONSTITUTION: This is the document storing method of the document processor which enables the format information of a document to be edited at optional time and stores the format information of the document simultaneously with the document; when the document is saved during the editing of the format information, the format information which is applied to the document last is judged and the format information which is applied last is stored at the same time with the document (d). Further, when format information which is temporarily applied is saved at the time of the storage of the document, the format information before the editing is replaced with the format information which is temporarily applied (e).  When the format information is decided, it is decided which of the format information that is temporarily applied during the editing ((c)-2) and the format information before the editing is saved as the format information saved simultaneously with the document.
Patent JP-H02124547-A (JP)
Title: Variable stroboscope for illuminating angle
Inventor: MITSUSAKA MAKOTO
IPC: G03B15/05
Filed: 1988-11-02
Abstract: PURPOSE:To improve an illuminating efficiency by simultaneously moving a Fresnel lens and a light source for changing an illuminating angle. CONSTITUTION:As a planar cam 14 is displaced in an oblique and lower left direction, force is applied to the front of the light source 12 by the groove 15 of the planar cam 14 and pushed forward along the groove 17 of a guide 16. Here, the Fresnel lens 11 whose part engaged with the groove 18 of the planar cam 14 is retreated backward together as the planar cam 14 is retreated. As a result, when the planar cam 14 reaches a bottom position, the light source 12 moves 12b   12a; moreover, the Fresnel lens 11 moves 11b   11a respectively. Therefore, the illuminating efficiency is improved.
Patent JP-S61156450-A (JP)
Title: Dynamic buffer control system
Inventor: OSADA MASAHIRO
IPC: G06F13/12
Filed: 1984-12-28
Abstract: PURPOSE:To control easily a buffer and to improve an efficiency by obtaining a new buffer with the size larger than the buffer, copying the contents of the old buffer to the new buffer, returning the old buffer and storing the data continuously to the buffer area with the larger size when the size of the buffer obtained first lacks. CONSTITUTION:A central processing unit 1 investigates, from a data quantity read from a magnetic disk device 6 or 7 and the present buffer size of a control table 12, whether or not the buffer lacks, and executes the buffer extending processing when the buffer lacks. The buffer of the capacity, where alpha is added to the present buffer size, is obtained in a main memory device 2 as a new buffer size. When a new buffer 13 is obtained, the data are transferred to the new buffer for the size of the present buffer, and since the data of the present buffer are zero at the initial time, the return of the present buffer is omitted, an address and a size are registered to a control table 12, the data of the magnetic disk device are read and stored in the buffer 13 and the buffer displacement of the control table 12 is renewed.
Patent JP-H10120444-A (JP)
Title: Composition for surface modifying membrane, surface modifying membrane, filter for displaying device and displaying device
Inventor: KONDO HIROFUMI
IPC: G02B1/14
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for a surface modifying membrane excellent in uniform coating property on applying for a displaying device, etc., having a reflection preventing property and requiring an excellent fouling resistance, scratching resistance and processing resistance by dissolving a specific alkoxysilane compound in a fluorinated hydrocarbon solvent. SOLUTION: This composition for a surface modifying membrane is obtained by dissolving an alkoxysilane compound expressed by the formula: Rf [R1 -R2 -Si(OR3 )3 ]j and/or the formula: Rf [Si(OR3 )3 ]j [Rf is a fluoroalkylgroup or a perfluoropolyether group; R1 is a bivalent atom or group of atoms; R2 is a non-substituted or substituted bivalent hydrocarbon group; R3 is a non-substituted or substituted monovalent hydrocarbon group; (j) is 1 or 2] with a fluorinated hydrocarbon solvent. The fluorinated hydrocarbon solvent has preferably 70-240 deg.C boiling point. The concentration of the alkoxysilane compound in the composition is not especially limited, but e.g. approximately 1-200g/l is suitable.
Patent JP-H01150022-A (JP)
Title: Roller bearing for rocking motion having synchronous follow-up mechanism of cage for rolling element
Inventor: KURAUSU KISUPAATO
IPC: F16C19/06
Filed: 1988-11-02
Abstract: PURPOSE: To compensate a difference between a roller motion and a motion of a bearing cage by connecting a pinion to the bearing cage flexible and elastically in a direction of the circumference of the cage. CONSTITUTION: A shaft pin 7 for receiving a pinion 8 is disposed on an elastic web connected to a bearing cage 4. When an outer wheel element 1 is relatively moved to bearing parts 6, a roller body 2 is rolled on a guidance track. At this time the bearing cage 4 is moved from a starting position. In this case, teeth of segment gear 9, 10 of the pinion 8 are moved corresponding teeth of segment gears 11, 12. When there is a difference occurred in a rolling motion of the roller body 2 which should be accurate to a motion of the bearing 4 by deforming or deflection parts. The pinion 8 is elastically bent in the bearing cage 4, and the shaft pin 7 or the web 13 is disposed until contacting to the stopper 14, 15 to compensate slippage.
Patent JP-H01116868-A (JP)
Title: Dynamic programming neural network
Inventor: SEKOE HIROAKI
IPC: G10L17/06
Filed: 1987-10-30
Abstract: PURPOSE:To obtain an effective recognition performance even at the time of learning by few learning patterns by correcting a time base distortion. CONSTITUTION:A mechanism for most properly combining an input unit with a vector in an input pattern time series is provided. Further a processing therefor is carried out according to a dynamic planning method. Namely, a time base conversion for converting the vector ai of the input pattern to the input xi of the input unit (j) by a mapping i=i(j) between the time base i and the time base j of the input unit is performed. This mapping substantially coincides with one learning the sound pattern of a word (n) and abstracted and stored as a load coefficient. Thereby, the good recognition is attained even when the learning is performed by few learning patterns.
Patent JP-2001099318-A (JP)
Title: Transmission for automobile
Inventor: INOUE MASAHIRO
IPC: F16H61/28
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight transmission for automobile relatively facilitated in the shifting operation and to be sufficiently applied for a compact car at a low cost in comparison with a conventional hydraulic one. SOLUTION: A shifting mechanism C for shifting operation is provided with plural shift mechanism units 1a, 1b, 1c having a shift fork and a select mechanism unit 2 to be selectively engaged with one of each shift mechanism unit 1a, 1b, 1c. A select motor 14 for driving the select mechanism unit 2 so as to be selectively engaged with one of the shift mechanism units 1a, 1b, 1c and a shift motor 15 for driving the selected one shift mechanism unit 1a, 1b, 1c for shifting with the shift fork are connected to the select mechanism unit 2. Any one of the motors 14, 15 is commonly used as a starter motor for starting an engine.
Patent JP-2001100360-A (JP)
Title: Heat developable photosensitive material, its producing method image recording method and image forming method
Inventor: KOMATSU HIDEKI
IPC: G03D13/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a heat developable photosensitive material giving low fogging, high sensitivity and high density image and to provide an image recording method and an image forming method. SOLUTION: The heat developable photosensitive material contains at least an organic silver salt, photosensitive silver halide, a reducing agent and a hydrophobic binder on a substrate, further contains at least one compound selected from compounds of formulae 1-4 and a compound of the formula Z-SM (5) and attains a maximum density Dmax of >=3.3 after processing.
Patent JP-H07130897-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: YAMAOKA TORU
IPC: H01L27/06
Filed: 1993-11-05
Abstract: PURPOSE:To provide a semiconductor integrated circuit device having excellent reliability while complying with the requirement of fining by preventing the deterioration of element characteristics resulting from a manufacturing process. CONSTITUTION:An electrode 21 consisting of polysilicon or polycide doped in an N type in high concentration is formed onto a thick silicon oxide film 9 isolating a source region 3 from a drain region 4 in an N-type channel MOS transistor, and the potential of the electrode 21 is set at the same level as the source region 3 in the N-type channel MOS transistor and a substrate contact region 5.
Patent JP-H0584303-A (JP)
Title: Catheter and manufacture thereof
Inventor: IKEDA SHINGO
IPC: A61M25/00
Filed: 1991-09-27
Abstract: PURPOSE:To provide a catheter constructed so that a braided body is buried in the tube wall except a tip portion and manufacture thereof. CONSTITUTION:A braided body 3 formed by a hard metallic wire with high rigidity such as a stainless steel wire or the like is, with the end portions 3a thereof heat-treated and softened, disposed on the outside of an inner tube 2 except a portion corresponding to tip portion 1B of a catheter 1, and the outside thereof is continuously covered with an outer tube 4. The main body portion 1A of the catherter 1 is hardened moderately by burying the braided body 3 so that the torque transmissibility is given. On the other hand, the tip portion 1B of the catherter 1 where there is no braided body 3 is held in a flexible state. Accordingly, as the end portion of the braided body 3 is not expanded, it is possible to reduce the diameter of the catherter, and further it is not necessary to fix the end portion, so that the productivity can be improved.
Patent JP-2001097776-A (JP)
Title: Porous silicon carbide sintered product, honeycomb filter, ceramic filter assembly
Inventor: ONO KAZUSHIGE
IPC: B01D39/20
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb filter which has excellent mechanical strength, excellent heat resistance, and excellent heat conductivity and is used for exhausted gas-cleaning devices. SOLUTION: This honeycomb filter 9 comprises a columnar sintered product in which silicon carbide crystal grains 16 constituting porous tissues are bound to each other through neck portions 17. The neck portions 17 are smoothly curved and have radii of curvature of >=3 μm.
Patent JP-H0591512-A (JP)
Title: Monitoring inspector for high structure
Inventor: OSAWA SATORU
IPC: G21C17/003
Filed: 1991-09-27
Abstract: PURPOSE:To enable the monitoring of the whole inside of a track in an atomic power plant. CONSTITUTION:This monitoring inspector is constituted of a suspending means consisting of a car gondola main body 11 formed by constituting a bottom plate mounting a camera unit only of a frame for ventilation and a lifting arm 19 for clamping the body 11 on the top end of the stack 5 for wire suspension through a suspending wire 17 and a guiding wire 18 and horizontally turning the body 11, a lifting device consisting of a suspending winder 23 provided on the base part of the arm 19 and a guiding winder 24, an operation board 27 arranged on ground and connected to the leading end of a cabtyre cable 26 led from the camera unit, and monitors so that the camera unit is lowered into the stack to monitor the inside of the stack 5.
Patent JP-H08117728-A (JP)
Title: Garbage treating apparatus
Inventor: INOUE NORIO
IPC: C05F9/02
Filed: 1994-10-18
Abstract: PURPOSE: To smoothly agaitate a decomposition bed, to increase the capacity of the decomposition bed receivable for drum dimensions, and to improve work efficiency. CONSTITUTION: An apparatus equipped with a rotary drum 18 in which more than one agitation blade is fixed on the inner surface and a rotation axis 20 is held nearly horizontally, a charging pipe one end of which faces the inside of the rotary drum 18 from a circular opening which is installed on one side of the rotary drum 18 and the other end of which makes an inlet opening upward, an air supply system for supplying air into the rotary drum 18 from the charging pipe, and an exhaust system which is connected with the other side of the rotary drum 18.