baber/WOPTO huggingface dataset:
Patent JP-S6262584-A (JP)
Inventor: KUROMARU HIROAKI
IPC: C08G73/00
Filed: 1985-09-12
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-H0859199-A (JP)
Title: Push-pull device
Inventor: KITAJIMA TOSHIO
IPC: B66F9/19
Filed: 1994-08-25
Abstract: PURPOSE: To realize a push-pull device which has good warkability and which can prevent wear of a platen, a gripper jaw, etc. CONSTITUTION: This invention concerns with a push-pull device which is constituted by connecting a frame 20 having an installing part to a forklift and a face plate 21, which has a grip bar 33 at its lower part, by means of a longitudinal pantagraph 22. The frame 20 is provided with a guide part 34, which guides in a freely slidable manner a movable part on the base end side of the pantagraph mechanism 22 in accordance with the expansion (or contraction) of the pantagraph mechanism 22. This guide part 34 is constituted to take such a form as the pantagraph mechanism 22 tilts forward at the position where the pantagraph 22 is expanded to its maximum, so that the face plate 21 is lowered by the prescribed dimension.
Patent JP-H1129963-A (JP)
Title: Emergency water storage device
Inventor: ASANUMA KAORU
IPC: E03B11/14
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an emergency water storage device which is designed to be able to store always fresh water in a water tank by agitating water in the water tank thoroughly for activation. SOLUTION: This water storage device has a feed water pipe 9 communicated with an upstream water supply pipe and has a drain pipe 11 communicated with the downstream side of the water supply pipe, with the pipes 9, 11 placed within a water storage tank 1 to circulate water by means of the water supply pipe while always storing water in the water storage tank 1. In that case, an ejecting part for ejecting water from the water supply pipe in many directions inside the water tank 1 and for draining the water from the drain pipe 11 while always agitating the water in many directions even after the tank is filled with the water is formed in the feed water pipe 9.
Patent JP-S58102132-A (JP)
Title: Test apparatus for swing motion of high-pressure hose
Inventor: IMAI MICHINORI
IPC: G01M99/00
Filed: 1981-12-14
Abstract: PURPOSE:To obtain a test apparatus adaptable to hoses of small diameter and requiring no need of adjusting the chain by a construction wherein a rotary manifold is mounted adjustably in its position by two pairs of arms on a slide plate rotatable while holding its horizontal state. CONSTITUTION:A pair of shafts 22 are horizontally mounted on a fixed base 20 in parallel to each other via two pairs of brackets 21. Then, a slide plate 28 is horizontally mounted to the shafts 22 via rotary arms 23. A rotary manifold 3 is mounted to one end of the slide plate 28 via a rotary manifold mounting seat 29 adjustable in its position. Then, one end of the test hose 1 is secured to a fixed manifold 2, while the other end of the hose 1 is attached to the manifold 3 with positions of shafts 24 and the mounting seat 29 being adjusted in accordance with the size of the hose 1. With this arrangement, the shafts 22 are driven to be rotated by an electric motor equipped with a transmission, thereby performing the test.
Patent JP-H0524339-A (JP)
Title: Recording material with coloring property
Inventor: MIKI HISAYA
IPC: B41M5/333
Filed: 1991-07-17
Abstract: PURPOSE:To provide a recording material with coloring property which gives coloring with a sufficient strength for actual use, right after a coloring operation, and the colored part of which is ranged form visible to near IR. CONSTITUTION:The characteristic of the present recording material with coloring property is that the recording material contains 1, a compound which can form aluminum ions, 2 an oxidizer, and 3, an organic compound which produces an organic acid by heat.
Patent JP-S6443800-A (JP)
Title: Radiation image conversion panel
Inventor: HONDA SATORU
IPC: G21K4/00
Filed: 1987-08-11
Abstract: PURPOSE:To enhance heat resistance and to improve the yield of stimulative luminous light by forming a support of crystallized glass having <=30% transmittance of stimulating rays. CONSTITUTION:The crystallized glass is formed by melting and molding glass having the special compsn., then reheating the glass under sufficiently controlled conditions so that the amorphous state maintaining the original shape is changed to the aggregate of the uniform and fine crystals. The stimulating ray transmittance of this crystallized glass is preferably adjusted to <=30%. For example, Li2O-SiO2, etc., as silicate glass are exemplified as the main compsn. system. The crystallized glass is required to have about <=3mm thickness and to be homogeneous and the crystallization degree thereof is preferably about >=90%. The surface condition of the support may be smooth and may also be made into, for example, a rugged surface 21. The phosphor layer is finely segmented by this rugged surface, by which the sharpness of the image is improved. The layer thickness of the base varies with the material, etc., of the support to be used and is generally confined in a 80-2,000mum range. The panel having excellent heat resistance and increased radiation sensitivity is thereby observed.
Patent JP-H0366463-A (JP)
Title: Method for measuring solid and viscous frictional forces between mold and cast billet in continuous casting and continuous casting method
Inventor: ITOYAMA SEIJI
IPC: B22D11/16
Filed: 1989-08-04
Abstract: PURPOSE:To predict the surface quality of a cast billet with high precision by using the frictional force between a mold and the cast billet which are obtained from the wave form of the exciting force of the mold. CONSTITUTION:The frictional force R between the mold and the cast billet of continuous casting is obtained from the wave form of the exciting force of the mold, divided into a solid frictional force Rs and a viscous frictional force RL and obtained by formulas. In the formulas, Rms ; Rs between mold and lubricating agent, x ; speed of mold, Vp ; travel speed of solid phase of lubricating agent between mold and cast billet, Rxx ; Rs between lubricating agent and cast billet, Vr ; travel speed of cast billet, RmL ; RL between mold and lubricating agent, RsL ; RL between lubricating agent and cast billet are defined. Consequently, the surface quality of the cast billet can be predicted with high precision.
Patent JP-H1027436-A (JP)
Title: Magnetic disk device
Inventor: KAWADA YOSHIAKI
IPC: G11B5/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To protect recorded data from a headcrash as a fatal fault for magnetic disk devices, and to greatly improve reliability. SOLUTION: This device is provided with a disk-shaped recording medium 2 which is given rotational driving by a driving motor, a recording/reproducing head 1 which records information on this disk-shaped recording medium 2 and allows reproduction at any time, and a mechanical stopper which holds the recording/reproducing head 1 at a specified position when the recording medium 2 is not rotated. In this case, at a predetermined time of self-diagnosis, data for self-diagnosis recorded in advance in the disk-shaped recording medium 2 at the position where the said medium 2 and the head 1 are brought into contact with each other is read out and based on the result of readout, faults of the medium 2 are detected.
Patent JP-H0653034-A (JP)
Title: Iron core or yoke and electromagnet
Inventor: NAGAMOTO MITSUKI
IPC: H01F7/14
Filed: 1992-07-28
Abstract: PURPOSE:To enable close contact of bonding surfaces when an iron core or yoke is distorted and warp is generated in the bonding surfaces, and reduce the magnetic resistance of a coupling part, by forming an uneven part which can be crushed by pressing, on at least one of the bonding surfaces of the iron core or the yoke which is magnetically coupled by compression-deforming. CONSTITUTION:A coupling hole 2b having an inner diameter conforming to the outer diameter of a coupling protrusion 1a of an iron 1 is formed on one segment 2a of a yoke 2. A knurl type uneven part 2d is formed on a bonding surface 2c inside the yoke so as to surround the coupling hole 2b. A coupling protrusion 1a of the iron core 1 is inserted into the coupling hole 2b so as to protrude. The tip of the protrusion 1a is compression-deformed and subjected to caulking process, thereby magnetically coupling the iron core 1 and the yoke 2. Hence when warp is generated in each bonding surface of the iron core 1 or the yoke 2, the warp is absorbed by the uneven part 2d capable of being crushed, and the bonding surfaces can be brought into contact with each other.
Patent JP-H0641487-A (JP)
Title: Resin for offset ink
Inventor: SANO YOSHIKAZU
IPC: C09D11/10
Filed: 1991-07-15
Abstract: PURPOSE:To obtain an offset ink which has satisfactory adaptability for highspeed printing by using a resin contg. a specific alkylphenol as a component of the resin. CONSTITUTION:A resin contg. a 3-alkylphneol having a 10-20C alkyl group at the m-position, pref. in an amt. of 2-35wt.%, is used as a component of the resin for an offset ink.
Patent JP-H0249352-A (JP)
Title: Lead-acid battery
Inventor: FUKUDA SADAO
IPC: H01M50/541
Filed: 1988-08-11
Abstract: PURPOSE:To prevent corrosion in a lead part, to increase reliability of a battery, and to lengthen the life by closely arranging a sulfuric acid absorbing material in a lead part which is exposed in the gas phase within a container. CONSTITUTION:A sulfuric acid absorbing material 13 such as a mixture of polyethylene powder and imide resin powder is arranged in the part exposed in a gas phase part 12 of a plate group welding ledges 6, 7. Sulfuric acid in a container is supplied to the plate group welding leadges 6, 7 through the sulfuric acid absorbing material 13, and the vicinities of the plate group welding ledges 6, 7 are kept in a strong acidic state. Lead sulfate produced by reaction of lead oxide formed in the plate group ledges 6, 7 in oxygen absorbing reaction with sulfuric acid does not dissolve and corrosion of the plate group ledges 6, 7 is prevented.
Patent JP-H0253948-A (JP)
Title: Thermo-formable composite material
Inventor: YAMAJI KATSUHIKO
IPC: D04H1/4209
Filed: 1988-08-11
Abstract: PURPOSE:To obtain the subject composite material having light weight and excellent sound absorptivity and suitable as a ceiling material of automobile, etc., by bonding a heat-weldable resin layer to a surface of a mat having a specific void ratio and produced by bonding a thermoplastic resin to inorganic fibers. CONSTITUTION:A mat having a void ratio of 50-99% is produced by bonding a thermoplastic resin to inorganic fibers e.g., having diameter of 5-30mum and length of 5-200mm at a weight ratio of 1/5-5/1. The objective composite material having high mechanical strength, excellent thermoforming property and capable of absorbing the sound of low-frequency range at about 1kHz can be produced by bonding one surface of the mat almost completely with a heat-weldable resin layer having a thickness of 10-100mum and free from through-holes.
Patent JP-H0250645-A (JP)
Title: Packet information transfer control system
Inventor: KOBAYASHI TSUNEO
IPC: H04L12/02
Filed: 1988-08-12
Abstract: PURPOSE:To execute the composite exchange processing composed of line exchange and packet exchange by providing a time division switch to exchange information of 64kb/s, an interface circuit to execute the input processing to the time division switch and an interface circuit to execute the output processing. CONSTITUTION:In the case of connecting data terminal equipments 1, 2, paths (1), (2) of the time division switch 9 are connected. The path is fixedly connected by the time division switch 9 between a packet signal processing control section 152 and a packet switch control module 17 in the packet signal processing. The information subjected to packet processing is sent between the data terminal equipments 1, 2, processors 524, 1524, and packet switch control modules 10, 17. The transfer of packet information is controlled while the processor 1524 executes the packet multiplex processing to transfer the packet information to plural data terminal equipments.
Patent JP-2001026408-A (JP)
Title: Combined material of chitosan and calcium phosphate and its production
Inventor: TANAKA JUNZO
IPC: C08B37/08
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a combined material excellent in biocompatibility, strength and flexibility by adding phosphoric acid to a chitosan liquid, adding the obtained liquid to a water-soluble calcium salt solution to produce precipitates and subjecting the produced precipitates to hydrothermal treatment to adhere calcium phosphate crystals whose C axes are oriented onto the chitosan. SOLUTION: Chitosan having 10,000-1,000,000 weight average molecular weight is dissolved in an acid such as acetic acid to obtain the chitosan liquid having around 0.01-30 wt.% chitosan concentration. Phosphoric acid or a water-soluble phosphate is added to this chitosan liquid, preferably, using the phosphoric acid solution of around 0.1-65% (in terms of P2O5) by around 0.1-420% based on the chitosan. This mixed liquid is added to the water-soluble calcium salt solution of about 0.05-30% (in terms of CaO) or CaO suspension so that CaO is 80-140% based on P2O5. The produced precipitates are dehydrated or dried to recover them and, if necessary, they are subjected to hydrothermal treatment at about 50-200 deg.C to obtain the combined material in which calcium phosphate crystals, whose C axes have less than 50 deg. orientation angle, are adhered onto the chitosan by 99/1-1/99 ratio.
Patent JP-S6180746-A (JP)
Title: Ultraviolet light source
Inventor: SAKAMOTO MASANORI
IPC: H01J61/35
Filed: 1984-09-28
Abstract: PURPOSE:To decrease or remove charged particles in the light by plating walls of light paths in a capillary tube or the like with gold or platinum. CONSTITUTION:Ultraviolet light emits caused by discharge of voltage applied across electrodes in a discharge tube. Thus ultraviolet rays pass through capillary tubes 3a, 4a, and 5a, and irradiates a body located vacuum jar. As the internal faces of capillary tubes 3a, 4a, and 5a are plated with platinum black 3b, 4b, and 5b, discharge and neutralization of charged particles can be promoted, and realizing decrease of charged particles leaking together with ultraviolet light.
Patent JP-H1043536-A (JP)
Title: Dehumidified gas supply device
Inventor: TAMAI HIDEO
IPC: B01D53/22
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidified gas supply device small in the consumption of a compressed air and short in the operation time of an air compressor. SOLUTION: The air compressor 1, a film type gas dryer 5 for discharging a dehumidified gas obtained by making this steam mixed gas and a dehumidifying purge gas to flow through a steam permeable film interposed and selectively separating steam in the steam mixed gas to the dehumidified purge gas side, a check valve 6 and an air tank 7 for supplying the dehumidified gas to each user are connected to each other in this order, and the compressor 1 is intermittently operated by the pressure of the air tank 7.
Patent JP-S63110005-A (JP)
Title: Tire containing belt for vehicle
Inventor: YONII YAANUSU
IPC: B60C9/00
Filed: 1987-08-12
Abstract: Disclosed is a belted tire for vehicles, which comprises a toroidally curved body of elastic material with a tread surface at the outer periphery and a peripherally extending annular belt construction which is embedded as an insert in the elastic material of the body in the region of the tread surface and which comprises two parts, namely a peripheral belt for peripheral stiffness and a transverse belt for transverse stiffness, wherein the peripheral belt has a number of annular strength supports which are arranged in laterally spaced juxtaposed relationship in at least one plane and which extend in the peripheral direction of the body, and the transverse belt has at least one transverse bracing strength support which extends approximately over the width of the tread surface and which is embedded in the elastic material in parallel relationship and at a spacing from the peripherally extending strength supports of the peripheral belt, and wherein the transverse belt is stretchable in the peripheral direction of the tire at least as much as the strength supports of the peripheral belt.
Patent JP-S6180656-A (JP)
Title: Magnetic disk device
Inventor: HANADA KAZUYOSHI
IPC: G11B33/14
Filed: 1984-09-28
Abstract: PURPOSE:To obtain a magnetic disk which reduces the space corresponding to the bending quantity of a spindle earth and uses effectively the space in the device by providing a bending part on a flat spring from the position used for fixing it on a base to node. CONSTITUTION:A folded part 8 is provided on the way of a flat spring 7 in terms of a magnetic disk device having a spindle earth 2 composed of the part in contact with a node 5 provided at the tip of a spindle and a flat spring 7 in order to escape static electricity arising in the spindle for rotating a magnetic disk. Namely, the folded part 8 is provided on the way of the flat spring 7 when the step between the node 5 and a base 3 is minimal or larger. Thus a packaging space 9 of a spindle 4 can be reduced, and the space utilization of the magnetic disk device can be improved, whereby a scaled-down magnetic disk device can be produced.
Patent JP-H0859841-A (JP)
Title: Colorant and coating material prepared using same
Inventor: NAGATA HIDETOSHI
IPC: C08L29/00
Filed: 1994-08-26
Abstract: PURPOSE: To obtain a colorant useful for coloring glassware by thermally pressing and kneading a mixture comprising a pigment, a vinyl chloride-vinyl acetate resin, and a solvent to give color chips and dispersing the chips and a vinyl chloride-vinyl acetate resin in a solvent under stirring to form a paste. CONSTITUTION: A mixture comprising 30-80wt.% pigment, 10-60wt.% vinyl chloride-vinyl acetate resin. and 5-45wt.% solvent (e.g. ethanol or ethyl acetate) is thermally pressed and kneaded on a two-roll mill to give color chips. 4-15 pts.wt. color chips, 4-15 pts.wt. vinyl chloride-vinyl acetate resin. and 65-90 pts.wt. solvent are converted into a paste with a stirrer and/or a dispersing machine, to give a colorant for glassware. The pigment contained in the colorant pref. has such a particle size distribution that the number of particles having particle sizes of 0. 01-0. 5μm and the number of particles having particle sizes of 5μm or higher account for 50% or higher and 10% or lower, respectively, of the total number of particles.
Patent JP-H0735205-A (JP)
Title: Damper device for auto-tensioner
Inventor: SAKAI KOICHI
IPC: F16H7/08
Filed: 1993-07-23
Abstract: PURPOSE:To prevent air from entering the underside of a piston so as to stabilize performance. CONSTITUTION:A piston 25 and a plunger 22a are fitted in the inside of a cylinder barrel 24 in which viscous liquid 23 is poured in such a way that they can ascend and descend freely. The piston 25 is displaced rapidly in the direction of ascent and slowly in the direction of descent based on the action of a check valve 34. The viscous liquid 23 passes communicating holes 36, 36 when the plunger 22a ascends and descends. The amount of the viscous liquid 23 is such amount that liquid level exists above each communicating hole 36, 36 even when the plunger 22a ascends up to the highest position.
Patent JP-H1131612-A (JP)
Title: Soft magnetic resin composition
Inventor: SUZUKI KEIICHIRO
IPC: H01F1/37
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To raise withstand voltage and saturation magnetic flux density, while maintaining high permeability by combining at least one kind of oxide magnetic powder of Ni-Zn ferrite and Mg-Zn ferrite group and metallic magnetic powder, wherein an electrical insulation layer is formed in a surface as a soft magnetic material. SOLUTION: An oxide magnetic powder and metallic magnetic powder are combined and used as a soft magnetic material. For the oxide magnetic powder, Ni-Zn ferrite and Mg-Zn ferrite are selected from among a number of ferrites and then used. The Ni-Zn ferrite has a composition which is expressed by a general formula (NiO)X(ZnO)YFe2 O3 . The Mg-Zn ferrite has a composition expressed by a general formula (MgO)X(ZnO)YFe2 O3 . The metallic magnetic powder wherein an electrical insulation layer is formed in a surface is formed by forming an electrical insulation layer in a surface of powder-like metallic soft magnetic material. Pure iron and iron base alloy soft magnetic materials are prefered for the metallic soft magnetic material.
Patent JP-H0651215-A (JP)
Title: Switching device for optical line
Inventor: TSUJIMURA TAKESHI
IPC: G02B26/08
Filed: 1992-07-29
Abstract: PURPOSE:To compactly store a large amount of optical lines and to efficiently switch them from one to another. CONSTITUTION:An upper 1in and lower 1out fiber are formed somewhere in an optical communications line which uses optical fiber as its transmission medium. Belt moving mechanisms 11, 12, 13 support at least either one of the upper and lower fibers 1in, 1out and shift it to a predetermined position on a preset line. The spatial relationship between the upper and lower fibers 1in, 1out is thus varied and a predetermined communications line is determined.
Patent JP-2001035079-A (JP)
Title: Digital dubbing device
Inventor: YAMAMOTO HIROTOSHI
IPC: G11B20/10
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital dubbling device in which the continuity of data is secured even when a recording error and a reproducing error are generated and which is capable of avoiding the redoing of a dubbing. SOLUTION: This digital dubbing device is provided with a transfer request controller 14 which stops the transferring of digital reproduced data from a shock-proof memory controller 4' to a sound compressor 7 when a data residual amount detector 12 or 13 detects that the residual amount of the digital reproduced data which are already stored in the shock-proof memory 5' of a CD player 1' is equal to or smaller than a prescribed amount or the residual amount of the dubbling data which are already stored in a shock-proof memory 9' is equal to or larger than the prescribed amount.
Patent JP-S6179389-A (JP)
Title: Catv terminal equipment
Inventor: OKAMURA MASAHIRO
IPC: H04N7/173
Filed: 1984-09-26
Abstract: PURPOSE:To attain ease of data change and easy-to-see pattern display at a terminal equipment by giving information such as charge/time of each channel included in an in-band signal transmitted from the center to a character inserter so as to display it on a screen. CONSTITUTION:When a charged program is selected, a controller 12 gives character information such as charge/time to the character inserter 10 based on the in-band data as to a selected channel, the character inserter 10 takes synchronism by using a synchronizing signal from a descrambler 9 and displays the charge/time of the channel on the screen of a TV receiver. As a result, when a key input of 'charged channel selection OK' comes from a keyboard 13, the converter 8 is tuned to the channel. Then the signal releasing the scramble is given to a descrambler 9 at the same time.