baber/WOPTO huggingface dataset:
Patent JP-S63314538-A (JP)
Title: Photosensitive composition and photosensitive planographic printing plate
Inventor: TOMIYASU HIROSHI
IPC: G03F7/022
Filed: 1987-06-17
Abstract: PURPOSE:To improve the chemical resistance of the titled composition, and to enable the UV ink printing, and to improve the development latitude and the removal property of gum of the titled plate, without burning treatment, by incorporating a polymer compd. having a specified structural unit, and a specified o-naphthoquinone diazide sulfonate in the titled composition. CONSTITUTION:The titled composition comprises the polymer having the structural unit shown by formula I and the o-naphthoquinone diazide sulfonate shown by formula II or III. In formulas, R1-R3 are each hydrogen or halogen atom, etc., R4 and R6 are each hydrogen atom or alkyl group, etc., Y is an aromatic group, X is a divalent org. group bound with nitrogen atom and carbon atom contd. in an aromatic group, (n) is a integer of 0-5, R5 is alkyl or alkoxy group, etc., Z is an o-naphthoquinone diazide sulfonyl group, B is a two-four valent org. group bound with carbon atom contd. in an aromatic group, etc., D is two-four valent org. group bound with carbon atom contd. in carbonyl group, (m) is an integer of 1-3, (p) is an integer of 1-4, (q) is an integer of 2-4. Thus, the chemical resistance, the plate wear, the development latitude and the gum removing property of the titled plate are improved.
Patent JP-H097136-A (JP)
Title: Recording and reproducing head position measuring device
Inventor: MOTOMURA TADAICHI
IPC: G11B5/56
Filed: 1995-06-16
Abstract: PURPOSE: To provide a recording and reproducing head position measuring device capable or measuring the head position always at a stable and accurate position. CONSTITUTION: A projecting value measuring device 15 is arranged proximately to a drum 12 provided with a recording and reproducing head 11 and measures unevenness of the rotating circumferential surface inclusive of the head 11 during rotating of the head 11. The device is provided with a trigger signal generation device 22 generating a trigger signal from the variations of the value measured by the projecting value measuring device 15 at the head itself 11 or the mounting part of the head 11 and a processing device 21 fetching an output from the projecting value measuring device 15 by the trigger signal.
Patent JP-S6128998-A (JP)
Inventor: HASHIZUME KONOMI
IPC: G09G5/32
Filed: 1984-07-20
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-H095994-A (JP)
Title: Positive type photoresist composition
Inventor: TAN SHIRO
IPC: G03F7/022
Filed: 1995-06-16
Abstract: PURPOSE: To form a resist image having high resolving power and wide defocus latitude and excellent in heat resistance by using a specified alkali-soluble novolak resin and a quinonediazido compd. CONSTITUTION: An alkali-soluble resin obtd. by condensing a phenolic compd. represented by formula I, formaldehyde and an arom. aldehyde compd. represented by formula II and a 1,2-quinonediazido compd. are incorporated. In the formula I, each of R1 -R3 is H, hydroxyl, halogen, alkyl, cycloalkyl, etc. In the formula II, each of R4 -R8 is H, hydroxyl, formyl, halogen, alkyl, etc., at least one of R4 -R8 is a substituent selected from among -NHCO-R9 , -NHCOO- R9 , -NHCONH-R9 and -CONH-R9 -CONHCO-R9 and R9 is alkyl, cycloalkyl, alkenyl, aryl or aralkyl.
Patent JP-S6042494-A (JP)
Title: Drawing of wire for welding
Inventor: TANAKA YOSHIHIRO
IPC: C10M147/02
Filed: 1983-08-16
Abstract: PURPOSE:To maintain consistent drawability and increase productivity, by drawing wire for welding by use of an aqueous dispersion which contains specified amts. of fluorine-contg. resin, silicic acid salt, surfactant and metallic soap. CONSTITUTION:Drawing of wire for welding is perfomed by use of a lubricant consisting of an aqueous dispersion which contains 2.5-8.5wt% fluorine-contg. resin, 10.5-50wt% silicic acid salt, 0.2-4.5wt% surfactant (excluding metallic soap) and 0.15-4.5wt% metallic soap. When the amount of fluorine-contg. resin is less than 2.5wt%, coating film loses strength and drawability of wire becomes poor and when it exceeds 8.5wt%, intake of lubricant by dies is hindered, although coating film has a higher strength. The silicic acid salt improves adhesion of coating film, but when it is used in less than 10.5wt% a thin film is formed which can not stand high surface wear. When the amount exceeds 50wt%, separation of film occurs. The surfactant increases intake of lubricant by dies and the metallic soap improves uniform dispersion of fluorine-contg. resin.
Patent JP-H11332137-A (JP)
Title: Closed type compressor
Inventor: FUNAMI JUN
IPC: F04B39/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent insulating coats of windings from being damaged, to prevent the occurrence of short-term deterioration, and to enhance the reliability of a closed-type compressor by using a toroidaly wound stator as the stator of a hermetic motor. SOLUTION: A toroidally wound stator 101 is fixed to a barrel shell 102 of a closed-type compressor, and the inner periphery of the barrel shell 102 and the stator 101 are brought into contact with the periphery of an end plate 101a fitted to the stator 101, and they are welded and fixed at six spots of fixing parts 102a, 102b, 102c, 102a', 102b', and 102c' on the internal periphery. In addition, a mechanical part 103, a shaft 104, a rotor 105 fitted onto the shaft 104, an upper shell 106, a lower shell 107, and sheets of insulating paper 108 for insulating the windings of the stator 101 from the copper shell 102 are provided. Consequently, damages to the insulating coats of the windings is prevented, and short-term deterioration can be prevented. Accordingly, enhance the reliability of the closed-type compressor can be enhanced.
Patent JP-H0443019-A (JP)
Title: Manufacture of heat-resistant film
Inventor: IGA TORU
IPC: B29C55/14
Filed: 1990-06-08
Abstract: PURPOSE:To obtain a heat-resistant film having excellent surface smoothness, heat resistance, and dimensional stability at a high temperature by primarily orienting and secondarily orienting a film manufactured by thermoforming a polyether copolymer resin, which has a specific composition and melting viscosity of which has a specific value, under specific conditions and thermally fixing the film. CONSTITUTION:A film manufactured by thermoforming a polyether copolymer resin, which is composed of repeated units shown in formulae I, II and in which a composition ratio [a mol ratio: I/(I+II)] at the repeated unit shown in formula I is 0.15-0.40mol while melting viscosity at 400 deg.C is 3,000-100,000 poises, is primarily oriented under the conditions of a temperature of 170-250 deg.C, a draw ratio of (1.5-4) fold and the speed of orientation of 200-10,000%/min, and secondarily oriented in the direction orthogonal in the direction of orientation of primary orientation under the conditions of a temperature of 170-270 deg.C, a draw ratio of (1.5-4) fold and the speed of orientation of 200-10,000%/min, and thermally fixed.
Patent JP-H11327208-A (JP)
Title: Polymerized color toner
Inventor: NIWA KAZU
IPC: G03G9/097
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerized color toner excellent in stability of a charged state, having good durability, low environmental dependency and good dispersibility of a colorant, excellent in resolution and giving a developer which forms no irregular color even by color printing or color copying. SOLUTION: A monomer compsn. contg. at least a polymerizable monomer, a colorant and a polar resin is suspended in an aq. dispersive medium contg. a dispersion stabilizer and polymn. is carried out using a polymn. initiator to produce the objective polymerized color toner. The polar resin is a copolymer of a vinyl monomer and a (meth)acrylamide contg. an SO3 X (X is H or an alkali metal) group and the wt. average mol.wt. of the polar resin is 17,000-25,000.
Patent JP-S63313725-A (JP)
Title: Syrup agent
Inventor: OGAWA NORIYUKI
IPC: A61K47/26
Filed: 1987-06-17
Abstract: PURPOSE:To obtain a syrup agent containing active ingredients being stable with time and useful as an antitussive and expectorant, by using maltitol as a saccharide and containing bromhexine and salt thereof as active ingredients. CONSTITUTION:Bromhexine which is a medicine belonging to benzylamine series and having action for promoting secretion of mucilage of respiratory tract and mucilage-dissolving action and salt thereof are contained as active ingredients. At this time, maltitol which is a disaccharides sugar alcohol called also reduced malt sugar and obtained by reducing maltose is added thereto. Stability with time of the active ingredient is greatly improved by using the maltitol.
Patent JP-S637580-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUZUKI YUJI
IPC: G11B25/04
Filed: 1986-06-27
Abstract: PURPOSE:To eliminate the misalignment of a head arm part and the off-tracking of a magnetic head by forming a base substrate on which a motor, the head arm part and a clutch mechanism are mounted and a frame member for holding the base substrate and having an attaching part for attaching to other device respectively by separate materials to form separate members. CONSTITUTION:The head arm part 21 is constituted of a head arm 21a and a load arm 21b, the magnetic head 32 is attached to the end part of the head arm 21a and a support shaft 22 fixed to the base substrate is rotatably attached to a rear end part. The magnetic head 32 is energized so as to be constantly situated at the home position of a magnetic disk 6 by a spring 42 engage with an engaging part 42a disposed in the rear end part and the frame member 2. Accordingly, the head arm part 21 is insulated from the frame member 2, so that it is not required to form the support shaft by an insulating material, the number of parts can be reduced, and as the support shaft 22, a conductive material or non-conductive material can be used. Thereby, the aberration of the head arm part is removed and the off-tracking in the magnetic head can be removed.
Patent JP-H06335852-A (JP)
Title: Work holding device
Inventor: WAKAMIYA AKIHIDE
IPC: B24B13/04
Filed: 1993-05-28
Abstract: PURPOSE:To prevent the deterioration of the quality of a work and prevent the breakage of a polishing plate by installing a tilt preventing means for preventing the tilt of a link mechanism, on a work holding means, stay or working machine. CONSTITUTION:In the upper part of a stay 1 connected with a link mechanism 2, an air cylinder 19 which constitutes a work holding means is installed. In the lower part of the air cylinder 19, a tilt preventing member 27 for the link mechanism 2 is fixed. A ring shaped permanent magnet 28 is fixed on the lower edge surface circumference of the inverted cup body 27a of the tilt preventing member 27. Then, in the rise and lowering of a grinder upper shaft 14, the upper arm 3 of the link mechanism 2 is attracted free from deflection by the permanent magnet 28 of the tilt preventing member 27. Accordingly, the generation of the tilt of the upper arm 3 is prevented, and the breakage of a polishing plate 22 and the influence given to the quality of a work 11 can be suppressed to the min.
Patent JP-H06337087-A (JP)
Title: Branch pipe connecting method and bonnet connecting method
Inventor: HANAOKA TAKEO
IPC: F16L41/08
Filed: 1993-05-27
Abstract: PURPOSE:To allow an easy connecting work, and further allow the same process to be applied for connecting a tube material of different diameter by forming flat a tube wall for fastening the end of another tube material as a branch tube around a main tube material and, then, fastening the end of the branch tube material. CONSTITUTION:Round area P for connecting the steel branch tube 3 of a main tube 1 is formed to be flat with a press. The size of the area P is set to have the same diameter as the outer diameter of the branch tube 3. A round branch tube penetration hole 2 having such a size as corresponding to the inner diameter of the branch tube 3 is drilled through the flattened area P with a suitable drilling device. Then, the end of the tube 3 is made to adhere to the peripheral section of the hole 2 and fastened to the external side of the main tube 1 at a welded position 4, using weld or the like. According to this constitution, no special forming process is required, and a welding work for connecting a tube can be easily carried out.
Patent JP-H0443500-A (JP)
Title: Laser radar device for vehicle
Inventor: MORIOKA SATOSHI
IPC: G01S17/88
Filed: 1990-06-08
Abstract: PURPOSE:To exactly catch an advancing car by deflecting the detecting direction of a main radar toward the curve of a road. CONSTITUTION:A deciding means 9 detects the curvature of the curved road by calculating the intervals of installing glance guide marks 10a. When the curved state of the road is detected, a control signal corresponding to the curved state is outputted from the deciding means 9 to a deflecting means 8, and this deflecting means 8 deflects the detecting direction by changing the angle of installing a main radar 2. Thus, an advancing car 11 can be always exactly caught by the main radar 2 and the position can be exactly detected.
Patent JP-H09310554-A (JP)
Title: Opening and closing device of car window
Inventor: TAKAHASHI SHUNZO
IPC: E05F15/16
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent a device from being made in a large size when an open lock mechanism of a window glass is constituted when it is fully closed in an opening and closing device for opening and closing the window glass for a car window. SOLUTION: A window glass 2 is so constituted that opening and closing operation is made with link operation by a sector gear 6 and a lift arm 7 reciprocating and oscillating on the basis of rotation of a pinion gear 5. In a fully closed posture of the window glass 2, while the axial fulcrum A as a bearing of the sector gear 6 and a joint link 8 is so set that it is in a state to cross the fulcrum in a relative position between the sector gear 6 and joint link 8, a control section of a controlling piece 9 and a controlling holding piece 10 is provided between the sector gear 6 and joint link 8, and it is so constituted that movement in the direction across the fulcrum passing a fully closed state of the joint link 8 is controlled.
Patent JP-S6046755-A (JP)
Title: Inserting method of slot insulator of rotary electric machine
Inventor: MIYAOKA KINGO
IPC: H02K15/10
Filed: 1983-08-22
Abstract: PURPOSE:To form a slot insulator in response to the thickness of a stator core by varying the superposing margin of insulating sheets to be formed with cuffs so as to become the prescribed width by measuring the thickness of the core and pressure contacting them. CONSTITUTION:One ends of two insulating sheets 6 are superposed and fed, the other ends are bent to form cuffs 4. Then, the superposing margins of the two sheets 6 are varied to form the size L between the cuffs 4, pressed in contact by a pressure contacting unit 11, and the sheet 6a of the developed width W of the slot 3 is cut at double chain line 8 in the lengthwise direction. Then, the lengthwise direction of the sheet 6a is bent in U shape to form a slot insulator 11, pressed in a direction of an arrow 9, inserted into the slot 3, and this operation is repeated in number corresponding to the number of the slots 3. Thus, even if the irregularity of the sizes of the thicknesses of the stator cores is large, the slot insulator matched to the thickness can be formed.
Patent JP-H01318456-A (JP)
Title: Facsimile communication system
Inventor: FUKUDA TOSHISHIGE
IPC: H04M11/00
Filed: 1988-06-20
Abstract: PURPOSE:To realize the substitute reception with no intervention of a manual operation in a facsimile communication system by selecting one of plural available reception devices connected to a circuit switch means in case the reception device of a designated identification number is not available and having the connection to the selected reception device. CONSTITUTION:In case a facsimile equipment 200 called by a facsimile equipment 260 based on a telephone number (identification number) is set in a reception unable state due to the exhaustion of the recording paper, the paper jam, etc., an alarm detecting circuit part 237 works to inform the defective state of the equipment 200 to a control part 201. The part 201 actuates a circuit control part 231 to cut temporarily the circuit to a PBX 250. At the same time, the part 201 starts an automatic transmission circuit 235 and calls out another facsimile equipment 210 connected to the PBX 250 via the transfer function of the PBX 250 to secure the connection between its own equipment and the equipment 210. As a result, the designated equipment 200 of the reception side, if unreceivable, is switched to the receivable equipment 210 for reception of data.
Patent JP-H023870-A (JP)
Title: Method for retrieving record of relational data base
Inventor: HORIUCHI TAKASHI
IPC: G06F17/30
Filed: 1988-06-20
Abstract: PURPOSE:To improve join processing performance by extracting the contents of a join field from a first table, and setting up a retrieving condition in a second table, and retrieving a record to agree with this condition, and generating a third table, and join-processing the first and the third tables. CONSTITUTION:The contents of the join field is extracted from a first table T1' retrieved before, and the extracted contents of the join field is added to the retrieving condition of a second table T2, and a new retrieving condition is set up, and only the record to agree with the retrieving condition is extracted from the second table of a relational data base on this retrieving condition, and a third table T2' is generated. Join processing is performed by considering the records of the first and the third tables to be objects. At this time, since all the records in the third table consist of the object records of join, unnecessary processing for the record with no possibility of the join can be excluded. Thus, the performance of the join processing can be improved.
Patent JP-H113708-A (JP)
Title: Lithium ion secondary battery positive electrode and lithium ion secondary battery
Inventor: TANUMA RYOHEI
IPC: H01M10/05
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery which imparts improved high energy density, while maintaining features of a conventional lithium ion secondary battery. SOLUTION: A lithium ion secondary battery constituted of a positive electrode containing a lithium salt, a negative electrode comprising a substance which stores lithium alloy or lithium, and a separator comprising micro-porous plastic film separating both electrodes. The lithium salt of 7,7,8,8- tetracyanoquinodimethane(TCNQ) is used as a positive electrode active material. A lithium ally such as Wood's alloy or a substance storing atomic lithium between layers such as graphite are used conventionally as the negative electrode. A shut-down separator, a film such as micro-porous polyethylene film, is used as the separator for the positive electrode and the negative electrode, in order to block the penetration of ions so as to prevent firing or bursting or the like in case of the rapid rise of a battery temperature, resulting from an external short-circuit or the like.
Patent JP-H1136-A (JP)
Title: Combine harvester
Inventor: KOMOTO NOBUMI
IPC: A01D67/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester suppressing increase in a length and a weight of the total machine body while keeping balance of the front and rear weight to improve maintainability and operability by arranging a fuel pump between an engine fuel tank and a battery. SOLUTION: This combine harvester is characterized by the position of a fuel pump, etc. That is, an engine fuel tank 8 and a battery 9 are provided at the side of threshed grain recovering part in a running machine body rear end part, wherein the battery 9 is arranged in nearer to the threshed grain recovering part than the engine fuel tank 8, and a fuel pump 11 supplying fuel from the engine fuel tank 8 to an engine is provided between the engine fuel tank 8 and the battery 9. Preferably, the combine harvester has a cover 20 covering the battery 9 and the cover 20 is provided to be changeable to a state of covering the battery 9 and a state of covering the fuel pump 11, and further a partition member 14 is provided between the fuel pump 11 and the battery 9.
Patent JP-S5853436-A (JP)
Inventor: MATSUURA MAMORU
IPC: B32B3/02
Filed: 1981-09-28
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-H08323686-A (JP)
Title: Cutter cover of cutting machine
Inventor: OKAZAKI TERU
IPC: B26D7/22
Filed: 1995-05-25
Abstract: PURPOSE: To provide a cutter cover capable of covering all the periphery of the disk cutter of a cutting machine and improving safety. CONSTITUTION: A cutter cover 19, which covers the disk cutter 17 of a cutting machine comprises a fixed cover 20 and a movable cover 21, and the fixed cover 20 is provided with an opening for exposing the disk cutter 17 in a section facing a workpiece (a), and the movable cover 21 can freely opens and closes the opening. During the stoppage of cutting and the standing-by of the cutter, the opening is closed by the movable cover 21 to cover all the periphery of the disk cutter 17 to improve safety. During cutting, the movable cover 21 opens the opening, allowing the disk cutter 17 to cut the workpiece.
Patent JP-S5776880-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKANO JIYUNICHI
IPC: H01L29/808
Filed: 1980-10-31
Abstract: PURPOSE:To measure values such as a drain saturation current or a pinch-off voltage easily by a method wherein a gate diffusion quantity is controlled while the drain saturation current is being measured using extensions of a polycrystalline silicon layer connected to a source and a drain region. CONSTITUTION:When gate regions 4'' are formed after a diffusion which forms a source and a drain region of an FET, polycrystalline silicon layers 12 which are connected to the gate regions 4'' through apertures on the source region in an insulation layer 10' which is formed on a surface of a substrate 1'' and polycrystalline silicon layers 13 which are connected to the gate regions 4'' through apertures on the drain region are respectively formed and extensions 12', 13' are formed on the insulating layer 10', so that a probe can contact the regions. With above configuration measurement of the values such as a drain saturation current or a pich-off voltage becomes easy and the accuracy of the gate diffusion can be improved.
Patent JP-H05342878-A (JP)
Title: Semiconductor memory cell
Inventor: MAKIUCHI YOSHIKI
IPC: G11C11/412
Filed: 1992-06-11
Abstract: PURPOSE:To provide a memory cell which writes data with a low power supply potential and without lowering the threshold voltage of memory cell transistors by providing a capacitance means between drains of MOS transistors. CONSTITUTION:When a word line WL rises for a reading, the potential of an 'L' side storage node 2 rises and simultaneously the potential of an 'H' side storage node 1 rises by a capacitance means C which is charged up by the potential difference between the nodes 1 and 2. When the potential of the node 1 exceeds the threshold value Voltage of a driving transistor T1, a memory cell flip.flop becomes operable and data are held. Therefore, even though a power supply potential VDD is low, the memory cell flip.flop is made operable without making the threshold value voltage of the transistor T1 small and a memory cell, which operates at a low power supply potential, is provided.