baber/WOPTO huggingface dataset:
Patent JP-2000277812-A (JP)
Title: Line light source device and its manufacture
Inventor: OKAMOTO SHIGEYUKI
IPC: H04N1/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a line light source device which causes little uneven irradiation in the arranging direction of a plurality of light emitting element chips. SOLUTION: A line light source device is constituted by arranging LED elements 6 in a row on a glass substrate 2. Then a plurality of parabolic reflecting mirror sections 5 are arranged on the substrate 2, in such a way that the sections 5 are faced oppositely to the elements 6, respectively. The shape of each reflecting mirror section 5 is set so that the light reflected by two adjacent reflecting mirrors 5 is integrated on the cross section parallel to the arranging direction of the elements 6, and in addition, all the reflected light rays become parallel rays in a cross section perpendicular to the arranging direction of the elements 6.
Patent JP-2000276942-A (JP)
Title: Organic solid electrolyte material and organic solid electrolyte
Inventor: FUJINAMI TATSUO
IPC: H01M10/0565
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an organic solid electrolyte material having excellent ion conductivity and a machining property by forming it with siloxy aluminate oligomer. SOLUTION: This organic solid electrolyte material is made of siloxy aluminate oligomer bonded with the prescribed polyether chain to aluminum atom, having a prescribed repetition number of siloxy aluminate units, and expressed by formula, where R1-R4 are each organic groups sealing one terminal of the polyether chain bonded to the aluminum atom of an anion aluminate group, R5-R12 are each organic groups bonded to the silicon atom of a siloxane group, A1-A4 are each 2-4C alkylene groups, preferably ethylene groups alone, or mixtures of ethylene groups and propylene groups, (p), (q), (r) and (s) are integers of 2-30, and (m) is the repetition number of disiloxy anion aluminate groups bonded with two siloxane groups to an anion aluminate group and is an integer of 1-6.
Patent JP-S566904-A (JP)
Title: Air driving apparatus
Inventor: OONO KOUTAROU
IPC: F15B15/10
Filed: 1979-06-28
Abstract: PURPOSE: To provide an air driving apparatus, wherein a power cylinder and a pilot cylinder are communicated with each other, and the power cylinder and the pilot cylinder are coacted to open or close an air valve, so that the power piston is caused to reciprocate and therefore power is effectively obtained.  
     CONSTITUTION: When compressed air is fed to a feeding port 8, a switch piston 2a is pushed and therefore an air valve 18 is forced against a disc 12. Consequently the compressed air is introduced through a groove 17, a chamber 13 and ports 19, 21 into a cylinder 1 to retract a power piston 2 against the force of a spring 4. At the same time, the compressed air flows through a groove 25 into a pilot cylinder 29, and when an forward end of a pilot piston 23 has passed a signal air inlet 34, a signal piston 2b can be pushed up from its back. When the air valve 18 is spaced from the disc 12, the feeding of the compressed air will be prevented, the air within the cylinder 1 will be discharged from a discharge port 22, and the piston will be moved forward by the action of the spring 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08244077-A (JP)
Title: Apparatus for taking out product
Inventor: NAKANISHI KIYOJI
IPC: B22D17/22
Filed: 1995-03-13
Abstract: PURPOSE: To prevent the second hoisting and lowering member from falling down even when a hoisting and lowering mechanism for hoisting and lowering the second hoisting and lowering member is broken. CONSTITUTION: The first hoisting and lowering member 18 is supported movably up and down by a running body 12 and is hoisted and lowered by means of a cylinder 14. Pulleys 20 and 21 are freely rotatably installed on the upper and lower parts of the first hoisting and lowering member 18 and a timing belt 24 is hung around these pulleys. This belt 24 is fixed on a bracket provided on the running body 12 on its back face side and the second hoisting and lowering member 30 is fixed on its front face side. The second hoisting and lowering member 30 has a chuck part 32 for holding a molding between the chuck part on its lower end part and the apex of a dog chain 52 through which an air hose 38 and a cable 42 are made to pass is fixed on its upper end part.  The dog chain has an enough strength to hang the second hoisting and lowering member holding the molding and its back end side is fixed on a chain guide 58 provided on the running body 12.
Patent JP-H09243678-A (JP)
Title: Measuring method for resonance frequency of coaxial dielectric resonator
Inventor: KAZAMA SATOSHI
IPC: G01R27/28
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the resonance frequency of a coaxial dielectric resonator is measured easily and precisely. SOLUTION: A frequency signal is supplied to one end of a rod-shaped conductor 34 as a transmission line from a frequency signal generator 40. A dielectric resonator 1 is excited by the frequency at the transmission line. The dielectric resonator 1 functions as an antenna so as to radiate electromagnetic waves. A power level which is transmitted to an impedance 44 connected to the other end of the rod-shaped conductor 34 is measured. The frequency of the frequency signal is changed gradually, the power level of the frequency signal which is transmitted to the output side is measured, and a resonance frequency is decided on the basis of a region in which the power level is the lowest.
Patent JP-S577727-A (JP)
Title: Truck
Inventor: NOGUCHI MASAHARU
IPC: B60P1/26
Filed: 1980-06-13
Abstract: PURPOSE: To change the direction of dumping rapidly with ease by changing insertion of a pin properly into left, right, and rear connecting parts between a bed and a frame and releasing fixings of left, right, and rear side-boards by means of cam mechanisms in accordance with the inclination of the bed.  
     CONSTITUTION: For inclining a bed 13 to dump to the rear, a pin 11 is inserted into left and right connecting structures 12, and the bed 13 is inclined for dumping round a pin 8 by a hydraulic cylinder. At this stage, as the bed 13 is inclined for dumping, a cam follower 25 is separated from a cam 24, and a fixing mechanism A is released by a spring 30 to open a side-board 16. When the bed 13 is returned to be horizontal, the fixing mechanism A is operated by cam mechanisms 24 and 25 to fix the side-board 16. For inclining the bed 13 to dump to the left, the pin 11 in the right connecting structure 12 is drawn out and fitted into the right connecting structure  14, and the bed 13 is inclined for dumping round the axis of the said pin 11 by the above-side cylinder. Similarly, cam mechanisms 38 and 40 are separated, and a fixing mechanism C is released by a spring to open a side-board 18. When the bed 13 is returned to be horizontal, the side-board 18 is fixed by the fixing mechanism C. A similar process is taken for dumping to the right. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63246286-A (JP)
Title: Anthraquinone magenta coloring matter for sublimation transfer type thermal recording
Inventor: NISHIKURI MASAO
IPC: B41M5/388
Filed: 1987-03-31
Abstract: PURPOSE:To obtain a sublimation transfer material for magenta of three primary colors favorable in color forming properties and excellent in preservation stability of recorded images, by using a specified substance having excellent sublimity. CONSTITUTION:A magenta coloring matter for sublimation transfer type thermal recording, of the general formula, is used to prepare a coloring matter ink, which is applied to a transfer substrate, whereby a sublimation transfer material can be produced. The transfer substrate may be, for example, a ribbon- or film-shaped material of a condenser paper, cellophane or a resin such as a polyimide resin, a polyester resin and a polyether sulfone resin, treated for enhancing heat resistance and/or smoothness, etc. In the formula, X is oxygen or direct bond, Y is a 1-4C alkyl, 1-4C alkoxyl, halogen or hydrogen, and n is an integer of 1-8.
Patent JP-S60226334-A (JP)
Title: Automatic on-off device for car light
Inventor: OZAWA HIDEYUKI
IPC: B60Q1/02
Filed: 1984-04-20
Abstract: PURPOSE:To make it unnecessary to use one's nerves for a state of headlights and the like, by operating a switching device with the output of a car speed detecting device, while switching on or off a floodlight or an indicator light automatically according to the car speed. CONSTITUTION:An automatic contact 13 is interposingly installed in position between a lighting switch 7 and a dimmer switch 4, and on-off operations of this contact 13 are controlled with the output of a car speed judgment circuit 12 to be connected to a power source via an automatic mode select switch 11. Accordingly, at this lighting switch 7, if it selects an automatic mode and thereby the switch 11 is turned on, a continuous rating current of the power source is fed to the car speed judgment circuit 12, judging the car speed state, and when the car speed is more than the said value being preset, the contact 13 is made to ON, but when it is below the lower limit value, the contact 13 is made to OFF, whereby low beam head lamps 1L and 1R or high beam head lamps 2L and 2R are made to go out.
Patent JP-S5416497-A (JP)
Title: Aminooxopyrrolopyrazine compounds and their preparation
Inventor: GENDA GIICHI
IPC: C07D487/04
Filed: 1977-07-08
Abstract: PURPOSE: 7-Amino-2,3-substd-5-oxopyrrolo[3,5b] pyrazine compounds. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06285601-A (JP)
Title: Method and apparatus for continuous casting using linear motor
Inventor: SATO SHUICHI
IPC: B22D11/128
Filed: 1993-04-07
Abstract: PURPOSE:To provide a method and an apparatus for continuous casting using linear motors by which a cast slab having little internal crack is obtd. CONSTITUTION:In the continuous casting for steel, linear motors 2a, 2b are arranged opposite the whole or at least a part of the body surface of apart as non-magnetic conductive body because of high temp. in a cast slab 1 discharged from a mold 7 at a gap. The linear motors are controlled in the condition in which the shifting magnetic field advancing direction of the linear motors is apposite a casting direction, and the cast slab is shifted to the casting direction in the range of the existence of the linear motors. By this method, floating-up force in the casting direction is given to the cast slab discharged from the mold with the linear motors and compressive force in the vertical direction is given to the cast slab 1, in and the cast slab 1 is supported and guided in the condition in which the linear motors come into no contact with the cast slab 1.
Patent JP-H02258199-A (JP)
Title: Metallic mold device in powder forming apparatus
Inventor: SATO KUNICHI
IPC: B30B11/02
Filed: 1989-03-31
Abstract: PURPOSE:To simplify a hydraulic unit for pressurizing cylinder by arranging a frame-like container as possible to ascend/descend and a slide as possible to ascend/descend freely on the upper part thereof, connecting with pre- pressurizing device and fitting an upper metallic mold under the slide. CONSTITUTION:The metallic mold device 23 is laid as possible to exchange between a bed 17 and a pressurizing ram 20. The metallic mold device 23 is constructed in such manner that the container 29 is arranged as possible to ascend/descend on a base plate 24. Powder is supplied in the container 29 and the pre-pressurizing cylinder 34 is shrunk to descend the slide 33 and the upper metallic mold fitted to the lower part thereof, and after pre-pressurizing the powder at the prescribed pre-pressurizing velocity, the pressurization is executed with the pressurizing cylinder 21 to obtain the formed product. In the pressurizing cylinder 21, as delicate velocity control is not needed to execute the performing, the hydraulic unit for pressurizing cylinder 21 can be simplified. Exchange of the metallic mold device is facilitated.
Patent JP-S58197925-A (JP)
Title: Communication system
Inventor: OOGAMI KENJI
IPC: H04L1/00
Filed: 1982-05-14
Abstract: PURPOSE:To reduce greatly the influence of impulsive noise by carrying out interleave/de-interleave conversion between smear and de-smear filters. CONSTITUTION:A transmitter signal 10 is diffused over a time axis by a smear filter 11, and the output of it is sampled by a sampling circuit 12. The sequence of sampled values is made to be a block by a block synchronizing circuit 13, and a block synchronizing signal is inserted. The sequence of the sampled values is shntted the order of its digits by a interleave circuit 14 according to a specified shunt logic and transmitted to a transmission line 16. At a receiving side, a receiver signal, to which impulsive noise 15 is added in the line 16, is equalized by an equalizing circuit 17 and synchronized 18 its block. Thereafter, the digit order of the sequence of the sampled values is made return to the original state by de-interleave circuit 19. A synchronizing signal is eliminated 20 from the returned sequence of the sampled values, and the sequence is converted to a continuous wave signal by an LPF21. Then, the continuous wave signal is passed through a de-smear filter 22 to restore the original signal state.
Patent JP-H10273719-A (JP)
Title: Walking beam type heating furnace
Inventor: OKADA SHO
IPC: F27B9/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a walking beam type heating furnace which is unnecessary to change the height of a buiding even in the case of being shallow pit for foundation. SOLUTION: In the walking beam type heating furnace 1 having a fixed beam 6 and a movable beam 10, a shifting frame 11 provided at lower part of the movable beam 10 is arranged so as to surround the lower part of the furnace hearth 5. A gap, in which a main frame 11a can rectangularly be shifted, is arranged between the furnace body 2 and the main frame 11a, and at both end parts of the shifting frame 11, supporting frame 11b for supporting the movable beam 10 extended in the horizontal direction are arranged and each supporting frame 11b is provided on the ground. In such a structure, a post, etc., as the conventional structure is unnecessary and even in the case of being the shallow pit, this furnace is sufficiently equipped.  Therefore, the foundation cost can be saved and even in the case of being a place oozing out the water, the heating furnace can be equipped with the shallow pit and the building is unnecessary to be high.
Patent JP-H10272943-A (JP)
Title: Transfer structure of four-wheel drive vehicle
Inventor: SHIRAISHI MASARU
IPC: B60K17/344
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce a tooth contact variation in two bevel gears, and to make improvement in the working property of a tooth contact inspection, and besides, to reduce the extent of deformation in use of a sealing member installed in a transfer shaft, in this transfer structure of a four-wheel drive vehicle. SOLUTION: In a 4WD drive vehicle's transfer structure that is made so as to be assembled to the side of a transmission with a subassembly As, composed of reassembling a transfer unit Tf provided with a transfer shaft 15 installed with an input gear 14 at one end side being rotatable supported by three bearings J1 to J3, a transfer output shaft 18, and two hypoid gear sets 16 and 17 installed in space between both these shafts, to a transfer case 20, a hollow member 35 is installed in a peripheral side of the transfer shaft unfree of rotation, but both ends of this hollow member 35 are supported by these bearings J2 and J3 free of rotation, therefore the output bear 16 is installed in the midway part so as to make it come close to the central bearing J2.
Patent JP-S63247770-A (JP)
Title: Corona discharge device
Inventor: MINATO TOSHIHIKO
IPC: G03G15/02
Filed: 1987-04-03
Abstract: PURPOSE:To execute a corona discharge with high performance by providing other opening part on the opposed surface of a opening part for discharge of a corona discharge device provided with a shield case for surrounding a discharge electrode and having the opening part for discharge, and forming a part of the inside surface of the shield case by an insulating member. CONSTITUTION:Heat and contaminated air in a device main body 1 are exhausted to the outside of the body 1 by an exhaust fan 36. In this case, by providing a slit 33 on one face of a shield case 32, a part of a flow of air by the fan 36 passes through the inside of the case 32. In such a way, it does not occur that a scattered developer from a developing device 16 and a cleaning device 18, and contaminated air due to ozone, etc. generated by a corona discharge are stagnant in the case 32, therefore, the corona discharge becomes stable. As a result, although the constitution is simple, deterioration of a discharge device and a photosensitive drum, caused by the contaminated air can be prevented, and the picture quality can be stabilized.
Patent JP-S59204568-A (JP)
Title: Apparatus for detecting ink residual amount of ink cartridge
Inventor: KATANO YASUO
IPC: B41J2/175
Filed: 1983-05-10
Abstract: PURPOSE:To prevent the discontinuity of a conductive member during charging, by using members each having attracting action such as a magnet as conductive members, and fixing one of them to an upper lid while fixing the other one to an ink bag to connect both members by attraction force. CONSTITUTION:The titled apparatus has conductive clips 11, 11a connected to both positive and negative electrodes and conductive members 12 which are, in turn, connected to the upper lid 2a of an ink cartridge and an ink bag 1 through the opening part of a press plate 5. Attraction members such as magnets connected in a freely contacting and separating manner are used as the conductive member 12 and previously cut between the connection part with the upper lid 2a and the connection part with the ink bag and connected by attracting action after the cartridge is mounted. Therefore, the conductive members 12 are not cut off when the cartridge is mounted and productivity can be enhanced.
Patent JP-S575704-A (JP)
Title: Suspension polymerization of vinyl chloride monomer
Inventor: OKUNO YOSHITAKA
IPC: C08F2/00
Filed: 1980-06-16
Abstract: PURPOSE: A previously heated aqueous medium and a uniform mixture of a vinyl chloride monomer and a polymerization initiator are simultaneously charged in the polymerizer to effect the polymerization, thus shortening the time required for the polymerization sharply and giving high-quality polymers in high productivity.  
     CONSTITUTION: (A) A uniform mixture of a chlorinated vinyl monomer such as vinyl chloride and a polymerization initiator such as di-2-ethylhexyl peroxydicarbonate and (B) a previously heated aqueous medium such as a solution of partially saponified polyvinyl alcohol are charged in the polymerizer preferably equipped with a stirring mechanism and a jacket on the outer periphery, e.g., at a weight ratio of 1.37 A/B. The reaction heat is removed to keep the temperature to 57°C and effect the polymerization. When the aqueous medium is added to the polymerizer, the temperature and addition rate are preferably controlled so that the temperature of the polymerization system becomes -5≤T≤2 to the set value (T°C). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62239205-A (JP)
Title: Free curved surface machining system
Inventor: SHIOTANI KEIICHI
IPC: G05B19/4093
Filed: 1986-04-10
Abstract: PURPOSE:To eliminate the upper limit of the data quantity of an NC command by incorporating a curved surface generator into an NC machining system and using such a system that the coefficient of a curved surface expression is exchanged as data. CONSTITUTION:A computer system 26 to define a shape and an NC machining system 27 to control a machine tool are provided, and their data is exchanged through data on the coefficient of a curved surface expression. The computer system 26 is used only for defining a free curved surface, and its output data is not exchanged by the NC command and is a coefficient to define a free curved surface. The side of an NC controller 13 is provided with a function to reproduce a free curved surface from the coefficient in terms of hardware and software, and at this stage the NC command is generated. Thus the contents of data can be replaced with the coefficient of the expression to define a free curved surface. As a result, even if the storage quantity of 71 floppy disk sheets has limits, there is only the upper limit of elements comprising a curved surface, and the quantity of the NC command has no limit.
Patent JP-S62600-A (JP)
Inventor: DEJIYUOEE DAABUIDO
IPC: A01N1/00
Filed: 1986-04-10
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-S566272-A (JP)
Title: Illuminance distribution adjusting device
Inventor: HASHIMOTO YOSHIHIRO
IPC: G03G15/043
Filed: 1979-06-29
Abstract: PURPOSE:To correct the uneven illuminance on photosensitive drum surface in the lens scanning direction and at the variable power by moving or rotating a shield member. CONSTITUTION:A shield member 5 is provided between a lens 2 and a slit 3 and this shield member 5 is supported to a metal-wire-form support 6. In the case of correcting the uneven illuminance in the lens scanning direction and when the lens 2 is on the central axis P of an original platen, the central part of the lens 2 is shielded by the shield member 5 placed on the central axis P of the original platen and when the lens 2 goes away from the central axis P of the original platen, the peripheral part of the lens 2 is shielded to increase the quantity of shielding the luminous flux of the case when the lens 2 is on the central axis P of the original platen, whereby the quantity of light on a photosensitive drum 4 is made constant. In the case of correcting the uneven illuminance at the variable power, the shield member 5 is moved along with the movement of the lens 2 and the support 6 is rotated to turn said shield member 5 and oppose the same to the lens 2, whereby the shield area on the side where the quantity of light is larger is increased and the correction is thus done.
Patent JP-H11284302-A (JP)
Title: Connecting terminal structure of circuit board
Inventor: TSURUOKA MITSUO
IPC: H05K1/14
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a terminal structure which can make the connection between connection terminals easier when the size of a circuit board is reduced and, at the same time, can make the connection terminals to be connected surely to each other. SOLUTION: In a connection terminal structure, a bundle of a plurality of planar connection terminal, lines formed on a substrate A by using a conductive film is divided into a plurality of stages of connection terminals 2a and 2b which are separated from each other in the vertical direction with an insulating layer 7 in between at a connection terminal section 1 on the main surface of the substrate A. In the structure, the connecting section of each terminal in the terminal section 1 has a boarder width than the other portion of each terminal has.