baber/WOPTO huggingface dataset:
Patent JP-H0312832-A (JP)
Title: Pre-amplifier circuit for information storage device
Inventor: OGASAWARA KAN
IPC: G11B7/13
Filed: 1989-06-09
Abstract: PURPOSE:To attain a stable reproduction action even if the level of an input signal considerably differs by providing the loop of plural systems which are a low pass conversion part and a high pass conversion part for a current/voltage conversion amplifier and setting the current/voltage conversion gain of the low pass conversion part lower than the current/voltage conversion gain of the high pass conversion part. CONSTITUTION:While the input impedance Zin1 of a pre-amplifier is set to a low value to allow a opto-electric transducer element 1 to execute a high speed response action, a low pass cut off frequency fc1 is set by the element resistances R1 and R2 and the capacitor C of a current-voltage conversion loop with low pass components independently of the Zin1. Thus, fc1 can be set to an arbitral low frequency by an element value which can be put into practice viewing from the aspects of mounting space and cost, etc. Thus, the stable reproduction action is attained even when a light quantity ratio inputted to a photodetector 1 at the time of elimination and reproduction action is inputted considerably differently.
Patent JP-H08312612-A (JP)
Title: Oil passage construction of drum support
Inventor: SUGIYAMA SHINICHI
IPC: F16B4/00
Filed: 1995-05-23
Abstract: PURPOSE: To provide oil passage construction of a drum support in which a oil passage hole formed on a disc-like outer circumferential member and obliquely projecting to the cylindrical surface of an inner circumferential member is smoothly connected to the oil passage hole in the axial direction of the inner circumferential member, and strength and degree of freedom of the design of the inner circumferential member are sufficiently insured. CONSTITUTION: An oil passage hole 19 of fan-shaped sectional form in the circumferential direction is formed on an inner circumferential member 11. In an opening cut out by the oil passage hole 19 on a cylindrical surface 21, the dimension in the axial direction is conformed to the diameter of the oil passage hole of an outer circumferential member, and the dimension in the circumferential direction is conformed to the length extended in the circumferential direction of the oil passage hole of the outer circumferential member run against the cylindrical surface 21. Compared with the case of adopting a cylindrical hole in the radial direction, the degree of freedom of the design in the axial direction of the inner circumferential member 11 increases.
Patent JP-H10338992-A (JP)
Title: Reinforced binding-wire bundling molding method and device thereof
Inventor: MURAKAMI MITSUGI
IPC: E04G21/12
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced binding wire, in which the bent sections of central sections are slid and separated to a front or the side by the thumb of a left hand at every one or two strip by displacing the bent sections of the central sections little by little to both side section sides bundled into one at approximately every strip and forming the bent sections of the central sections in the bow shape of a boat when a commodity is manufactured by bending the central sections of a plurality of strips of weighed reinforced binding wires and bundling and uniting both side sections into one, a loop is formed easily and facility is improved. SOLUTION: Both side sections 1a, 1a of a plurality of strips of reinforced binding wires 1 are received by receivers 2, 2 for weighing, the weight of the binding wires 1 is weighed, the central sections of the binding wires 1 are pushed, reciprocated and passed up to an inclined stopper 7 by a reciprocating inclined pin 5 between the receivers 2, 2 and between a pair of head-cut conical rollers 4, 4 having flanges 3 at front ends and the central sections of the binding wires 1 are bent, both side sections 1a, 1a of the bent sections are bundled, the inclined pin 5 is separated from the central sections after both side sections 1a, 1a are bundled 6, and the pin 5 is returned and moved to an original place.
Patent JP-H08319186-A (JP)
Title: Cvd-siliconcarbide-coated member
Inventor: TAKEDA SHUICHI
IPC: C23C16/52
Filed: 1995-05-23
Abstract: PURPOSE: To obtain a CVD-SiC coated member, capable of more preventing a semiconductor from being contaminated by diffusion of impurities and excellent in adhesion. CONSTITUTION: This CVD-SiC-coated member is obtained by coating the surface of a substrate having a lower thermal expansion coefficient than that of CVD- SiC with an SiC film containing oxygen according to CVD. The oxygen concentration of the SiC film containing the oxygen is continuously or stepwise increased from the surface of the film in the substrate direction and is <=0.05wt.% in the surface layer and <=25wt.% in the bonding area layer to the substrate. A silicon crystal substance is used as the substrate and the contained oxygen concentration in the SiC film has <=1wt.%/μm concentration gradient from the surface layer in the film thickness direction.
Patent JP-H05309998-A (JP)
Title: Metallic foil sheet for transfer and its production
Inventor: YAMAMURA TAKUICHI
IPC: B44C1/17
Filed: 1992-05-13
Abstract: PURPOSE:To provide a metallic foil sheet for transfer capable of forming a multicolored metallic foil pattern thereon and a method for producing the same. CONSTITUTION:A heat adhesive resin layer 3 is provided on at least one side of a metallic foil 1 via a surface treatment layer 2 formed of thermosetting resin. In this case, a sheet base material may be laminated on the surface of the resin layer 3. A sheet having mold release properties besides a general, transparent plastic film can be used as the sheet base material. A metallic foil sheet having a cross-sectional structure is produced by laminating the metallic foil provided with the surface treatment layer 2 on the sheet base material provided with the heat adhesive resin layer 3 so that the surface treatment layer 2 touches the resin layer 3, heating and pressing them to integrate the same. Thereby a composite pattern can be transferred on the various materials. The composite pattern is excellent in resistance such as wear resistance and in design properties for utilizing the characteristics of the metallic foil 1.
Patent JP-S63311389-A (JP)
Inventor: SATO YUZURU
IPC: G09G3/36
Filed: 1987-06-15
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-S637728-A (JP)
Inventor: ABE KAZUHIKO
IPC: A01G9/24
Filed: 1986-06-26
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-H10338655-A (JP)
Title: Storage of halogen-substituted acetal monomer
Inventor: IKURA SEI
IPC: C07C43/313
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject monomer capable of being stably stored also under high temperature by controlling the water content of the monomer within a specific range and adding an organic base as a stabilizer to the monomer. SOLUTION: This method for storing a halogen-substituted acetal monomer of the formula (R<1> is a lower alkyl; R<2> -R<5> are each H, a lower alkyl, an aryl or the like; X is a halogen) comprises adding 0.1-10 pts.wt., preferably 0.5-5 pts.wt., of an organic base (e.g. a tertiary amine such as trimethylamine, an amine having a pyridine skeleton, such as pyridine) to 100 pts.wt. of the halogen- substituted acetal monomer (e.g. 3-chloropropionaldehyde dimethyl acetal) having a water content of 0.001-10 wt.% also the treated monomer can stably the stored even in high temperature.
Patent JP-H09308901-A (JP)
Title: Wire rod rolling device
Inventor: OOHASHI KOUHACHIROU
IPC: B21B27/02
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin wire having a wire diameter of <=5.5mm at high efficiency and in a high quality. SOLUTION: A rolling device 1 is provided with a pair of 1st rolls and a pair of 2nd rolls which are mutually connectivity arranged in the rolling direction of a material to be rolled and with which the material to be rolled is respectively successively mutually compressed from different directions and those pairs of the 1st and 2nd rolls have grooved parts for regulating the cross- sectional shape of the material to be rolled on the respective rolling surfaces. Then, the width W1 of the grooved part formed on a pair of the 1st rolls is defined as <=7mm, the width W2 of the grooved part formed on a pair of 2nd rolls is defined as <=6mm and the center distance between those pairs of the 1st and 2nd rolls is confined as <=50mm. Thrust adjusting mechanism 160 for relatively moving two rolls included in each pair in the thrust direction and for holding the positions is provided.
Patent JP-S5773234-A (JP)
Title: Synchronous gear coupling
Inventor: YOSHITSURU MUTSUO
IPC: F16D23/02
Filed: 1980-10-24
Abstract: PURPOSE: To prevent interference in engagement and release of the inner tooth of a main clutch with the outer tooth thereof by a plurality of main clutch outer teeth cut into pieces along tooth grain, the face width of which is different from a molding of an end surface.  
     CONSTITUTION: An intermediate member 15 is provided with main clutch outer teeth 16, 16' cut into pieces along tooth grain, each face width of which is different, and moldings 18, 18' of side end surfaces 17, 17' engaged with main clutch teeth 4, 4' of a second rotating member 3 are different each other. That is, the face width l 2  of the main clutch outer tooth 16' is longer than the face width l 1  of the main clutch tooth 16 and the molding 18' of the main clutch outer tooth 16' is extremely larger than the molding 18 of the main clutch outer tooth 16 in order that the main  clutch outer tooth 16, will not interfer in the main clutch inner tooth 4' at each end  surface thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05320561-A (JP)
Title: Aqueous dispersion of pigment
Inventor: ENDO ATSUSHI
IPC: C09D11/108
Filed: 1992-05-15
Abstract: PURPOSE:To provide the subject dispersion composed of an organic pigment, a specific pigment dispersing agent and a water-based resin, having high fluidity and storage stability and giving a coating film having excellent gloss and coloring power when used as a water-based paint. CONSTITUTION:The objective dispersion is composed of (A) an organic pigment, (B) 0.1-30wt.% (based on the component A) of an organic colorant derivative, an anthraquinone derivative or an acridone derivative expressed by formula (P is organic colorant residue, anthraquinone residue or acridone residue; X is bivalent linking group composed of 2-15 atoms selected from S, C, etc.; R1 is H, 1-18C alkyl, etc.; R2 is 1-4C alkyl; Y is random copolymer of ethylene oxide and propylene oxide having an average molecular weight of 400-10,000; (n) is 1-3) and (C) a water-based resin. The compound of formula is generally produced by introducing a substituent such as SO2 group into an organic colorant, anthraquinone or acridone and reacting with bis(polyoxyalkylene)amine in a reaction solvent such as water.
Patent JP-S5372124-A (JP)
Title: Transistor chopper device
Inventor: UCHIDA RIYOUHEI
IPC: H02M3/155
Filed: 1976-12-09
Abstract: PURPOSE: To intend to improve the efficiency, by exciting the winding of a current transformer alternatively with two transistors for main control, enabling alternating current excitation of the current transformer, and supplying base current proportioned to collector current to the transistors by this current transformer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04372057-A (JP)
Title: Information automatic processing and transmission system
Inventor: TAKEMURA MASAO
IPC: G06Q40/00
Filed: 1991-06-20
Abstract: PURPOSE:To know the transaction information in a short time by permitting a host computer to transmit the transaction information inputted from a cash automatic transaction device and a bank terminal to a terminal equipment and to a facsimile according to the conditions of transaction and to transmit information to the terminal equipment and to the facsimile after processing it according to the processing conditions. CONSTITUTION:A customer performs transaction using the bank terminal such as a cash automatic transaction device, and inputs the FAX number of the transfer destination of this transaction information. This transaction information is sent from the bank terminal to the host computer, and transferred from the host computer to an arbitrary place through a telephone line. When the transfer destination number of the information is registered in an account, the transaction using the account is automatically transferred. When some money is paid into the account, a person having the transfer destination account can get the information as soon as the transfer is performed and know the completion of the transfer instantly.
Patent JP-H04372080-A (JP)
Title: Device for questionnaire utilizing electronic mail
Inventor: OTO HIDETAKA
IPC: G06Q10/00
Filed: 1991-06-20
Abstract: PURPOSE:To automatically totalize/edit replies in a questionnaire distribution origin without preparing a return main with tag information, etc., by repliers when they are giving replies in the distribution/collection of the questionnaire utilizing electronic mail. CONSTITUTION:A replay column designation part 102 of a transmission origin designates a reply column. Based on it, a reply column data input part 109 of a transmission destination restricts the position of the reply column at the transmission destination. This enables a replier to insert his reply into the designated reply column and return it and a reply totalizing part 111 to automatically totalize/edit replies.
Patent JP-H0441281-A (JP)
Title: Printing system at time of setting printing mode of printer and printer employing the system
Inventor: YAMAZAKI YUKIE
IPC: B41J29/38
Filed: 1990-06-08
Abstract: PURPOSE:To arrange characters neatly while saving paper to be used by a method wherein options are printed following an item without line feed when the options to be selected for the item indicating a printing mode exists with the number thereof below a specified value and when the number thereof is above the value, the options are pinted with the line feed following the item. CONSTITUTION:When a printing mode is set, first item is printed with the start of the set mode and options are printed subsequently. The first item is printed on the left and the number of options belonging to the item is counted with a counter 11. When counts obtained are below a specified value, the options are printed following the item. When the number of the options for the item is above the value, the options are printed over a plurality of lines with a line feed after the printing of the item. The control of the printing is performed with a printing mode control section 2, the counter 11, and a pinting start position control section 12. This can make characters of the item and options easy to view with neat arrangement thereof and also can save paper to be used.
Patent JP-H05324820-A (JP)
Title: Curve application system
Inventor: TSUJISAWA TAKAHIKO
IPC: G06T11/20
Filed: 1992-05-15
Abstract: PURPOSE:To perform outline vector processing fast with high precision. CONSTITUTION:Curve application processing is performed by constituting a feedback control system which uses a memory, a low-pass filter, and a time delay element so as to convert the outline of a character or figure into vectors by the curve application, and this curve application system for the figure or character features reproduction by the low-pass filter based upon values stored in the memory. Subtraction between divided outline data and the output of the low-pass filter is carried out, the result is inputted to a repetition controller composed of an integrator or memory shift mechanism, and values reproducing periodic outline data are held in the memory.
Patent JP-S635705-A (JP)
Inventor: YUNOKI AKIO
IPC: A44B19/62
Filed: 1986-06-25
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-S5937264-A (JP)
Title: Fuel supplying device for internal-combustion engine
Inventor: KOSUGE TOKUO
IPC: F02M51/02
Filed: 1982-08-26
Abstract: PURPOSE:To obtain a good operating property and a good exhaust gas composition in all operating area including an idle operation in order to save fuel by a method wherein a fuel injection valve is provided at the upstream side of the choke valve of a secondary suction cylinder also or the like. CONSTITUTION:The fuel injection valve 16 is provided in a secondary side suction air path 18 also and the fuel injection amount of the fuel injection valve 2 in the primary side suction air path 17 is equal to or less than the same of the secondary side fuel injection valve 16. When the amount of the fuel, necessitated upon an idle operation, is supposed to be Qi, an idle operation range Ti is existing at a position wherein an injection pulse width is more than 1 ms, since the slope of a line P showing the injection amount of the primary side fuel injection valve 2 is small. Accordingly, the pulse width is brought into an area, which is out of a resonating area of injection pulse width 0.6-0.8, therefore, defects due to a resonance phenomenon may be avoided. The line S shows the fuel injection amount of the fuel injection valve 16.
Patent JP-H0721066-A (JP)
Title: Data classification display device
Inventor: FUKUJIYU TOKIKO
IPC: G06F3/048
Filed: 1993-06-21
Abstract: PURPOSE:To improve reliability for data classifying work fitted in the purpose of a user and to efficiently recognize the positioning of each data by classifying and displaying managing data according to a designated classification display condition. CONSTITUTION:A parameter input means 2 inputs a classification display instruction classified by every color when the data is displayed by classifying in a parameter from an input device 1 equipped with a keyboard and a display. A data input means 4 inputs every kind of data from a data file in which every kind of data is accumulated. A data classifying means 6 classifies the data inputted from the data input means 4 according to the classification display instruction classified by every color, and sets it as the one for output in a form on which output attribute representing a display color is added on the data as a classified result, and outputs the data for output to an output device 7 equipped with a color display by starting up an output means 5.
Patent JP-S5852251-A (JP)
Title: Treatment of addition compound of dipeptide ester and amino acid ester
Inventor: KOYAMA KIYOTAKA
IPC: C07K5/075
Filed: 1981-09-22
Abstract: PURPOSE:To decompose and recover the titled compound in high efficiency, by separating an aqueous mixture containing the addition compound of dipeptide ester and an amino acid ester with an organic solvent, and decomposing the addition compound with an acid thereby separating both components to the organic solvent phase and the aqueous phase. CONSTITUTION:An amino acid ester of formulaI(R1 is lower alkyl; R2 is side chain of amino acid) is made to react with the N-protected carboxylic acid of  formula II (X is benzyloxycarbonyl; n is 1 or 2) in an aqueous medium in the  presence of proteinase, and the obtained aqueous mixture containing the addition compound of formula III (R4 is R1; R3 is R2) as a solid phase is mixed with  an organic solvent capable of forming two phases with water (e.g. toluene) to  obtain two liquid phases. The organic solvent phase is separated from the aqueous phase and mixed with water and an acid (e.g. inorganic Broensted acid). The amount of the acid is 1-10 equivalent per 1mol of the addition compound.  The organic phase can be separated into the organic solvent phase containing  the dipeptide ester of formula IV and the aqueous phase containing the amino  acid ester of formulaI.
Patent JP-H097576-A (JP)
Title: Manganese dry battery
Inventor: TOYODA NATSUKI
IPC: H01M6/08
Filed: 1995-06-15
Abstract: PURPOSE: To suppress increasing internal resistance at light load discharge so as to prevent worsening a pulse discharge characteristic, by adding acetylene back in a paste material of a separator. CONSTITUTION: Increasing internal resistance at light load is caused by generating a large amount of basic zinc chloride between a zinc negative electode and a separator. Consequently, by adding acetylene black in a paste material of the separator to increase conductivity, even when generated basic zinc chloride at light load, increasing the internal resistance can be suppressed. Accordingly, also deteriorating a pulse discharge characteristic can be suppressed. Concretely, in a separator, 40g per 1m<2> worked starch and 0.1g per 1m<2> acetylene black are applied to kraft paper. As a positive electrode compound, 28g electrolytic manganese dioxide powder and 5g acetylene black powder are mixed, further to add 23g concentration 27wt.% zinc chloride water solution, to be mixed and compounded.
Patent JP-S5940035-A (JP)
Title: Frequency responsive shock absorber
Inventor: KOMAMURA SEIJI
IPC: F16F9/50
Filed: 1982-08-27
Abstract: PURPOSE:To improve the riding quality and steering stability simultaneously by a method wherein resonance valves with characteristics different from each other, are interposed in a piston part so as to suppress low frequency vibration and high frequency vibration and at the same time to increase the damping force at the development of lateral acceleration. CONSTITUTION:The resonance valves 12A and 12B with two different characteristics are interposed in series in the piston 2. The resonance valve 12A increases the damping force by shutting the communication between ports 11a and 11b in response to the higher than spring natural vibration, which is of comparatively lower frequency developed by riding over a projection or the like. On the other hand, the resonance valve 12B increases the damping force by shutting the communication between the ports 11b and 11c in response to the lower than spring natural vibration, which is of comparatively higher frequency developed by running at high speed or on a rough road. Furthermore, when the lateral acceleration is developed, an acceleration responsive body 22 is brought into rotation so as to drive a valve body 21 in order to shut the port 11a, resulting in increasing the damping force and consequently enabling to suppress the rolling or the like.
Patent JP-2000335835-A (JP)
Title: Control device for elevator
Inventor: MORI KAZUNARI
IPC: B66B1/14
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a control device for an elevator unnecessitating unlocking of a door by a key when an operation suspension switch mounted within a car is operated, an operation of the elevator is suspended in a state that a door is closed and the operation of the elevator is restarted by opening the door. SOLUTION: An operation of an elevator is suspended by opening a door with an operation suspension switch mounted within a car, preventing elevating/ lowering of the car, and by closing the door by human power or a separately mounted door closing mechanism after a power supply is interrupted. When the operation of the elevator is restarted, a power supply door opening command means 6 is operated by power resupply to open the closed door and to get into the car and by restoring the operation suspension switch, suspension is released and the operation is restarted.