baber/WOPTO huggingface dataset:
Patent JP-S51123824-A (JP)
Title: A non-medical antibacterial and its preparation
Inventor: TAKAYAMA CHIYOZOU
IPC: C07D233/80
Filed: 1975-04-22
Abstract: PURPOSE: 1-Sulfonyl-3-(3.5-dihalogenophenyl) hydantoin derivatives as shown by formula 1 (where X is a halogen; R 1  es an alkyl or lower alkenyl; R 2  and R 3  are H or lower alkyls). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61210852-A (JP)
Title: Lead device for rotary electric machine
Inventor: TAKAHASHI EIICHI
IPC: H02K9/19
Filed: 1985-03-14
Abstract: PURPOSE:To balance the pressure and temperature of coil-cooling water and distribute cooling water in a suitable quantity, by providing two pieces of long and short connecting rings for each phase coil, and by making only cooling water from the short connecting ring flow into a lead bushing. CONSTITUTION:So far as a stator coil in liquid cooling system is concerned, for each phase coil, two pieces of long and short circular connecting rings 2A, 2B are respectively provided. In the short connecting ring 2A, cooling water is taken through connecting points 2b, 2c respectively, and after the water is circulated from a lead conductor 4 into a lead bushing 6, the water is arranged to be discharged via the first adjusting valve 15. In the long connecting conductor 2B, cooling water is taken respectively through connecting points 2a, 2b, and the water bypassing the lead bushing 6 through the section of the lead conductor 4 is discharged via the second adjusting valve 19.
Patent JP-2000245912-A (JP)
Title: Game machine
Inventor: OKADO FUMIHIRO
IPC: A63F7/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To drastically improve amusement in a game machine provided with a pattern display device by which plural patterns are changed and displayed in pattern strings. SOLUTION: An operation port 3 and a big prize winning port 4 are arranged on the game board 2 of a pachinko machine 1 and a display device 13 having a display part 13a is incorporated in the center part of the board 2. The plural pattern strings are displayed in the display part 13a and the pattern strings are constituted by the plural kinds of patterns. A controller 24 executes direction display where an expectation value for finally stopping and displaying big hit patterns is enhanced after the point of time when the big hit patterns are displayed and also it becomes clear that the big hit patterns are not finally stopped in the state as they are.
Patent JP-H05247071-A (JP)
Title: Production of diazomethylenebisphosphonic acid derivative
Inventor: SUGIOKA TATSUO
IPC: A61P43/00
Filed: 1992-03-06
Abstract: PURPOSE:To obtain the subject compound useful as pharmaceuticals, agricultural chemicals, etc., in an easily purifiable state in high yield and purity by reacting a specific methylene bisphosphonic acid derivative with an azide derivative in an inert organic solvent in the presence of an alkali metal hydride. CONSTITUTION:The objective compound of formula II can be produced by reacting a methylenebisphosphonic acid derivative of formula I (R is organic residue) with an azide derivative such as tosyl azide in an inert organic solvent (e.g. THF) in the presence of an alkali metal hydride (e.g. lithium hydride) or an alkali metal alkyl compound (e.g. methyllithium).
Patent JP-H01223886-A (JP)
Title: High resolution camera
Inventor: HAYASHI SHOICHI
IPC: H04N5/374
Filed: 1988-03-02
Abstract: PURPOSE:To improve optionally the resolution while using an image pickup element on market by using plural conventional image pickup elements on market and combining them with an optical system including a half mirror. CONSTITUTION:Plural image pickup elements 27-30 are arranged to an object via a mirror while deviated by one photodetection section each and the image pickup elements 27-30 are switched by a start signal and the photodetection section of the switched image pickup element is selected by an address signal of address generators 31-34, an output of the photodetection section corresponding to the sample signal is selected by a switch means 35 and outputted as an image pickup signal. Since the resolution of a conventional camera depends on the interval of the photodetection sections because plural photodetection sections are arranged at a prescribed interval on a silicon substrate, but the resolution of the title camera is improved optionally.
Patent JP-H03252792-A (JP)
Title: Automatic ticket issuing terminal equipment
Inventor: KITAHARA FUMIO
IPC: G07B5/00
Filed: 1990-03-02
Abstract: PURPOSE:To perform reservation replying to the intention of a user by selecting a vehicle with departure time near to desired time from a storage means based on inputted desired time, performing the collation of a vacant seat of the vehicle, and issuing a reserved ticket. CONSTITUTION:The reservation operation of a train is performed by inputting the desired time from a touch panel 2, selecting the train with departure time or arrival time near the desired time from the storage means 10 based on the inputted desired time, performing the collation for the vacant seat of the train, and issuing the reserved ticket. Thereby, since the train with a time near the inputted desired time can be selected from the storage means 10 by inputting indefinable departure or arrival time by the user and the reserved ticket can be issued, the reservation replying to the intention of the user can be performed.
Patent JP-2000246757-A (JP)
Title: Molding method and apparatus
Inventor: SOBA TAKUMI
IPC: H01L21/56
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce the use amt. of a molding material at a time of the molding of a resin seal body while ensuring the good transmission of heating and filling pressure to a resin. SOLUTION: A transfer molding apparatus 20 is equipped with a stick pot 24 formed into a slot shape, the cull 26 formed into a shallow and long groove shape in opposed relation to the stick pot 24 and a plurality of runners connected to the cull 26 at one ends thereof and connected to a cavity 23 at the other ends thereof and having large flow passage areas. Therefore, the use amt. of a resin can be reduced and the heat conductivity to the resin becomes efficient because the cull is shallowly formed and, as a result, the resin can be effectively heated to be melted. By largely forming the cross-sectional area of each of the runners, the pressure of a plunger can be effectively transmitted to the resin.
Patent JP-S61211274-A (JP)
Title: Net lifting machine for net revolving fishery
Inventor: HORIE SATORU
IPC: B65H51/32
Filed: 1985-03-13
Abstract: PURPOSE:To enhance the working effectiveness by installing a net lifting mechanism with its supporting end member practicable to incline on a revolving table at the stern, wherein the supporting end member is equipped with a drive roller and a parallelly rotatable guide roller rotating in the opposite direction to each other, and thereby enabling smooth, sure and well-balanced net lifting operation. CONSTITUTION:A float net 17, a body net 22 and a sink net 12 with its rings removed are taken in through the space between a drive roller 9 and a guide roller 11 and set around drive rollers 9, 10 so as to exhibit the form S, and net lifting is shifted from the upper side A in net lifting to the lower side B, and after the roller 10 the nettings are led to a net treatment machine to perform smooth net lifting. A revolving table is turned so as to adapt to the change in the angle theta formed by the net lifting direction a-a to the net lifting direction for the float net 12, i.e. the angle of incidence of float, and a cylinder is operated to adjust the inclination of the rollers 9, 10 so as to adapt the float net 17 to the upper part not having any friction increasing means for the rollers 9, 10 and also to adapt the roller part having a friction increasing means, and the lifting speeds of the float net 17, body net 12 and sink net 12 are adjusted to perform smooth, sure and uniform net lifting effectively.
Patent JP-H05239936-A (JP)
Title: Foreign style unit bathroom
Inventor: KUROKAWA MASAYUKI
IPC: E04H1/12
Filed: 1991-03-14
Abstract: PURPOSE:To make an european style unit bathroom compact more without hindering the convenience of using a bath tub, a closet, and a washbowl in an european style unit bathroom, in which a bath tub and a closet and a washbowl are arranged in parallel with each other with a view from the upper. CONSTITUTION:All width of a bathing part 1' of a bath tub 1 for legs is reduced, and a washbowl 2 is faced to the bathing part 1' for legs with a shared space 5 secured between the bathing part 1' for legs and the washbowl 2. A closet 3 is located in a space as a wash place except for the sheared space 5 to arrange the bath tub 1, the closet 3 and the washbowl 2 in parallel with each other.
Patent JP-H02232138-A (JP)
Title: Supplier for printed board in perforator thereof
Inventor: IRIE AKIRA
IPC: B23Q7/03
Filed: 1989-03-03
Abstract: PURPOSE:To reduce a time for supplying a printed board by conveying in a conveyer the printed board detected just before a reference pin hits a stopper or just before the board is carried into a magazine and dropping a conveying speed. CONSTITUTION:A supplier for a printed board is provided with a stocker B additionally provided in a side surface of a printed board perforator A and providing a magazine 15 storing the printed board and a conveying means in-out handling the printed board, detecting means of the printed board, braking means dropping down a conveying speed of the board, conveyer C and a delivery device D. The stocker B feeds out to the conveyer C the printed board, when it is detected by the detecting means, the braking means is actuated dropping down the conveying speed of the board. Further the conveyer C decreases a rotary speed of its roller, and the conveying speed of the printed board, when a reference pin is adapted to a stopper, is decreased to a speed with the printed board not tilting by inertia.
Patent JP-S63216966-A (JP)
Title: Target for sputtering
Inventor: FUKAZAWA MIHARU
IPC: C23C14/34
Filed: 1987-03-06
Abstract: PURPOSE:To obtain a target for sputtering by which a thin film having a uniform thickness and slightly uneven sheet resistance is formed, by specifying the grain size of a metal or an alloy thereof when a simple block of the metal or alloy or a combined block is produced as a target for sputtering. CONSTITUTION:This target for sputtering is a simple block of a metal produced by melting or an alloy thereof, a combined block obtd. by combining such simple blocks or a combined block obtd. by combining the simple block with a silicon block. The average grain size of the metal or alloy is 1mum-1mm. In case of >1mm average grain size, the amt. of particles sputtered from the target varies according to position and the unevenness of the sheet resistance of a formed thin film is increased. In case of <1mum average grain size, the grains themselves are sputtered and the unevenness of the sheet resistance is increased.
Patent JP-H11225559-A (JP)
Title: Grading automatic control of combine harvester
Inventor: YAMAZAKI TATSUYA
IPC: A01F12/32
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for grading automatic control of a combine harvester by which stable grading automatic control states with a high accuracy can be retained by carrying out calibration control of a potentiometer for detecting the present opening degree of each sieve at the start of the grading automatic control. SOLUTION: This method for grading automatic control comprises a first means for rotating and driving a driving motor 18 for a prescribed time and retaining the opening degree of each sieve 16 at the minimum or the maximum position when starting the grading automatic control and a second means for defining a rotation stopping position of a potentiometer 33 changed in connection with opening and closing operations of each sieve 16 reaching the minimum or the maximum position as the reference value so as to perform the subsequent grading control by a change in an increase or a decrease of rotation of the potentiometer 33 relatively to the reference value after passage though each means.
Patent JP-S57164736-A (JP)
Title: Formation of pattern
Inventor: TANAKA TAKASHI
IPC: G03F7/30
Filed: 1981-04-03
Abstract: PURPOSE:To normally form a pattern by using a solvent contg. an aliphatic hydrocarbon as a developer for a photoresist to reduce the dissolving power to a substrate and the action such as solvent shock. CONSTITUTION:A photoresist layer on a substrate of an org. substance such as acrylic resin, styrol resin or vinyl chloride resin is developed with a developer contg. an aliphatic hydrocarbon such as pentane, hexane or undecane. By reducing the dissolving power to the substrate and the action such as solvent shock, a pattern can be formed normally.
Patent JP-H06136881-A (JP)
Title: Split type previously assembled beam reinforcement and method of assembling construction of split type previously assembled beam reinforcement
Inventor: ITO TORU
IPC: E04C5/06
Filed: 1991-02-22
Abstract: PURPOSE:To contrive labor saving in work by combining an upper-side beam reinforcement, in which a stirrup is incorporated to a beam upper-end reinforcement, and a lower-side beam reinforcement, in which the stirrup is assembled to a beam lower-end reinforcement, up and down and assembling an integral beam reinforcement. CONSTITUTION:A previously assembled lower-side beam reinforcement 4 is suspended and incorporated to joint reinforcements 1a in the column head section of a column 1, and a complete type beam reinforcement 5 is hung up and crossed with the lower- side beam reinforcement 4. An upper-side beam reinforcement 3 is incorporated from the upper side of the lower-side beam reinforcement 4, and the lower side of the stirrup 3b of the upper-side beam reinforcement 3 is assembled to the auxiliary reinforcement 4d of the lower-side beam reinforcement 4. Auxiliary reinforcements 3d at the intermediate stage of the upper-side beam reinforcement 3 are abutted against the upper side of the stirrup 4b of the lower-side beam reinforcement 4, and unidirectional beam reinforcements 2 are built up, thus forming a crossed beam. Accordingly, the arrangement of bar of the crossed beam is enabled even on a narrow site, thus shortening a construction period.
Patent JP-S61210548-A (JP)
Title: Production of master disk
Inventor: ABE MICHIHARU
IPC: G11B7/26
Filed: 1985-03-15
Abstract: PURPOSE:To make the formation of a rugged pattern having uniform depth possible by forming a monomolecular built-up film on asubstrate and irradiating a condensed laser beam thereon to remove selectively the film in accordance with the prescribed pattern. CONSTITUTION:The monomolecular films on the gas-water boundary are super posed by each one sheet on the surface of the substrate 1 to form the monomo lecular built-up film 2. The laser beam 3 is irradiated on the film 2 to remove selectively the film, by which removed parts 4 are formed. The thickness is thereby controlled ith the accuracy within the thickness of one sheet of the monomolecular film and the formation of the rugged pattern having the uniform depth is made possible.
Patent JP-H08214704-A (JP)
Title: Tree-supporting device used for transplanting work of bonsai tree
Inventor: KONMA KANEO
IPC: A01G9/08
Filed: 1995-02-15
Abstract: PURPOSE: To provide a tree-supporting device capable of easily performing transplantation work of bonsai-tree (a dwarfed tree in a pot). CONSTITUTION: In this tree-supporting device, a rotatable member 5 which is rotatably installed to a supporting member 4 fixed to a pillar-shaped part 2 perpendicularly standing on a basement 1 is rotated top a predetermined state and fixed by a lock lever. A feed screw which moves a slider member 8 is rotated by a handle 56 so that a space between a tree supporting member 10 fixed to the rotatable member 5 and a tree supporting member 11 fixed to the slider member 8 installed to the rotatable member 5 becomes larger than the thickness of a tree trunk 20 to be the object of a work. The tree trunk to be the object of the work is laid on a concave clump suitable for the thickness of the trunk 20 selected from concave clumps for trees installed in tree supporting units 12 and 13 fixed to the tree supporting members 10 and 11.  The tree trunk to be the object of the work is supported by the tree supporting units 12 and 13 fixed to the tree supporting members 10 and 11 by screwing the feed screw to move the slider material 8 by rotting the handle 56.
Patent JP-S58166666-A (JP)
Title: Manufacturing method of single cell for fuel cell
Inventor: MIYOSHI HIDEAKI
IPC: H01M4/88
Filed: 1982-03-26
Abstract: PURPOSE:To obtain a single cell for a fuel cell with the improved adhesion of a catalyst layer and an electrode substrate by forming the catalyst layer and a matrix layer on the electrode substrate, coating the upper part of the electrode substrate with a catalyst mixture, applying the electrode substrate on it, and pressing them together and sintering them. CONSTITUTION:The first catalyst layer 3 is formed by coating the first electrode substrate 1 with a mixture composed of catalyst powder and a bonding agent and drying and sintering them. A matrix layer 5 is formed on this catalyst layer 3. Then, the matrix layer 5 is coated with a mixture 4 composed of the catalyst powder and the bonding agent and dried. They are pressed together after putting the second electrode substrate 2 on them. A single cell 13 is formed by sintering the second catalyst layer 4 at a preset temperature subsequently and making it adhere integratedly to the second electrode substrate 2. If this single cell is used, a fuel cell with excellent characteristics can be assembled efficiently.
Patent JP-H08245163-A (JP)
Title: Hoisting device of two-hook crane
Inventor: IMOTO TOMIO
IPC: B66C13/08
Filed: 1995-03-10
Abstract: PURPOSE: To provide a hoisting device of a two-hook crane that is suitable to hoist a long article with two crane hooks. CONSTITUTION: Another more one end of both first and second wire ropes 16A and 26A clamped tight to both ends in the axial direction of a first winding drum 11 after each one end is wound on the both ends as far as several times, is wrapped on an interval between both corresponding first lowermoving tackle 13 and upper fixed tackle 17, and then it is wrapped on an interval between both second upper fixed tackle 27 and lower moving tackle 23 conformed to a second winding drum 21, and subsequently it is wound on an end opposed to the first winding drum 11 of the second winding drum 21 as much as several times and clamped tight. With this constitution, each hoisting height of these first and second crane hooks 14 and 24 is always kept in the same level, whereby both hoisting and lowering operations are performable.
Patent JP-H03252720-A (JP)
Title: Printer device
Inventor: NAGANO MASAAKI
IPC: G06F3/12
Filed: 1990-03-01
Abstract: PURPOSE:To easily and surely recognize the cause of an error, etc., by informing the print information of the execution of print processing of which user after the error is recovered, or while printing is performed, or after the printing is completed to a user via a host machine. CONSTITUTION:Tables TBL1, TBL2 are formed on a nonvolatile memory 4, and the execution of the print processing of which user is managed by a user identification number, and when the error, etc., occurs, the information of the error, etc., is stored in a storage means 4 as the print information. The execution of the print processing of which user is informed by sending the user identification number after the error is recovered, or while the printing is performed, or after the printing is completed, and also, the print information is provided to the user by sending the print information of the error, etc. Thereby, the cause of the error, etc., can be easily recognized.
Patent JP-H06264765-A (JP)
Title: Fuel supply device
Inventor: SUZUKI HIROSHI
IPC: F02C7/22
Filed: 1993-03-11
Abstract: PURPOSE:To precisely control an injection fuel flow rate and prevent cause of percolation of gasoline by controlling supply voltage to an electrically-driven fuel pump by way of maintaining a flow rate control valve in a by-pass passage of a fuel injection valve wholly closed in the case when fuel is gasoline. CONSTITUTION:Fuel of a fuel tank 10 is delivered by pressure through a supply passage 12 by an electrically driven fuel pump 11. Additionally, the fuel delivered by pressure from the supply passage 12 is injected by a by-pass type fuel injection valve 14 and simultaneously, excess fuel is returned through a by-pass passage 13. Furthermore, a gasoline detection means 16 is installed on the fuel tank 10. Thereafter, detection output of gasoline is input to a control device 17. Consequently, in the case when fuel is not gasoline, opening of a flow rate control valve 15 is controlled by maintaining supply voltage to the electrically driven fuel pump 11 constant. In the meantime, in the case when fuel is gasoline, the supply voltage to the electrically driven fuel pump 11 is controlled by maintaining the flow rate control valve 15 wholly closed. Accordingly, it is possible to prevent percolation of gasoline.
Patent JP-S57167505-A (JP)
Title: Hydraulic pressure cylinder
Inventor: KURODA TAKESHI
IPC: F15B15/06
Filed: 1981-04-03
Abstract: PURPOSE:To miniaturize and rduce the weight of a device as a whole by affording to a single hydraulic pressure cylinder functions of both a reciprocating stroke motion and a rotary motion of a rod and a piston. CONSTITUTION:A rod 10 which passes through a head cover 4 toward a reverse side of a piston rod 9 from a piston 6 is provided in a extending condition, and the head cover 4 is made to hold a cylinder body 11 in a fitting condition over the preventrating rod 10 concentrically. Grooves 12 and 12 are formed in a center line direction of the rod 10 on the cylinder 11, which are connected with a pin 13 provided on the rod 10. With this constitution, rotary driving force is transmitted to the cylinder body under a condition allowing a reciprocal stroke, and a rotary motion of the piston 6 and the piston rod 9 can be made possible.
Patent JP-H01224825-A (JP)
Title: Tablet
Inventor: KITAZAWA YUTAKA
IPC: G06F3/045
Filed: 1988-03-04
Abstract: PURPOSE:To form a reliable and inexpensive tablet by sticking a heat seal on a touch panel, bringing the heat seal into contact with one electrode or more provided on a facing substrate, and fixing the heat seal with holding a cushioning material. CONSTITUTION:A heat seal 3 is stuck on touch panels 1 and 2, an electrode 7 provided on a facing substrate is brought into contact with the heat seal 3, and the heat seal 3 is fixed with holding a cushion material 5. Thus, in a tablet using the touch panel of a resistance film system, a holding structure is simplified and has high reliability. Besides, since the electrode 7 is not printed on the touch panels 1 and 2, the cost of the touch panels 1 and 2 become cheaper. Moreover, linearity becomes better. Besides, since the touch panels 1 and 2 are held and fixed with the cushion material 5, flexibility is increased structurally, and the intensity of the whole tablet is increased.
Patent JP-H04286387-A (JP)
Title: Laser device
Inventor: UENISHI AKIRA
IPC: H01S3/23
Filed: 1991-03-15
Abstract: PURPOSE:To enable a laser device to output the maximum laser power constantly independent of the variation of a vapor laser oscillator and a vapor laser amplifier in excitation timing caused by the change of gas in state and temperature of a vapor laser oscillator and the variation of a power supply including a thyratron in characteristics. CONSTITUTION:The laser powers of a gas laser oscillator and gas laser amplifiers are detected by laser power detection sections 102a, 102b, and 102c. The trigger pulses of the gas laser oscillator and the gas laser amplifiers are regulated in phase by trigger pulse regulators 101a, 101b, and 101c. The laser ray amplification rates of the gas laser amplifiers are computed by a timing control 100, and the trigger pulses of the gas laser amplifiers are controlled in phase so as to enhance the amplification rate concerned.