baber/WOPTO huggingface dataset:
Patent JP-H11113166-A (JP)
Title: Current limiter
Inventor: OKUMA TAKESHI
IPC: H01F6/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To make small the loss of to generate quenching over the whole length of a superconducting wire with a small loss without specifying its quenching position when it limits a current, by fastening only its both end to a fastening member via fastening fixtures, and by keeping the other parts noncontacting. SOLUTION: In a superconducting wire 1 constituting a current limiter element, applying longitudinally a constant tension to the wire 1, only its both ends are fastened to a fastening member 3 made of an insulation material via fastening fixtures 2a, 2b to keep noncontacting its portions other than both its end portions. Therefore, even though the superconducting wire 1 receives a magnetic field change by an AC current application in a stationary time, since the superconducting wire 1 has no portion contacted frictionally with other members, no heat generating phenomenon is caused by the friction to make small the loss of the current limiting element itself generated by the AC current application.  Also, even when a large faulty current flows in the wire 1 by a shorting fault, etc., since such an unstable phenomenon as to break its superconducting state is not generated, the whole of the superconducting wire 1 is quenched in its critical current value.
Patent JP-H08119331-A (JP)
Title: Packaging container
Inventor: TAKESHITA HIROYUKI
IPC: B65D77/26
Filed: 1994-10-31
Abstract: PURPOSE: To provide a packaging container, at least the major part of which can be effectively recycled. CONSTITUTION: A packaging container is basically constituted of a container main body (major part) 10 of a cube-form of which one wall surface is opened, and an internal packaging body 14 which is inserted in the container main body 10 and holds an object 12 to be stored (roughly shown by a skeletal structure) such as a toy, electric appliance for household, etc., with impact resistance. Then, especially, the container main body 10 is formed in such a manner that all the internal and external surfaces of the internal and external side wall surfaces 10a and bottom surface 10b are formed into a flat plate. In the meantime, the internal packaging body 14 is formed in such a manner that the storage-holding part 14a is formed into a configuration corresponding with the type of the object 12 to be stored.
Patent JP-H07126051-A (JP)
Title: Production of cement having high fluidity
Inventor: ONO AKIRA
IPC: C04B24/26
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a cement having high fluidity by grinding a cement clinker in the presence of a polyacrylic acid-based dispersant. CONSTITUTION:A cement clinker such as Portland cement is mixed with 0.1-3.0wt.% of a polyacrylic acid-based dispersant such as poly(meth)acrylate to give an additive mixture. Then the additive mixture is ground until its Blaine value reaches about 3,200cm<2>/g to produce a cement having high fluidity.
Patent JP-H0580986-A (JP)
Title: Divider
Inventor: SATO FUMIKI
IPC: G06F7/535
Filed: 1991-09-18
Abstract: PURPOSE:To decrease the number of transistors by omitting a barrel shifter which shifts previously both a divisor and a dividend so as to secure the difference of contents between a code bit and the next bit of the divisor. CONSTITUTION:The code bits of the divisor held in a register 9 which holds the divisors are different from each other and a digit position detector means 15 detects the position of the digit of the highest order among the code bits held in the register 9. Then a redundant number extracting means 14 extracts the number including a code of three digits necessary for decision of the quotient digit out of the position of an optional digit of the dividend shown by the number including the redundant code based on the control information obtained from the detecting result of the means 15 or the partial residue.
Patent JP-S63121791-A (JP)
Inventor: TOMURA HIDEMASA
IPC: G21C13/024
Filed: 1986-11-12
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-H03213539-A (JP)
Title: Method and device for feeding weft yarn to shed of air jet loom
Inventor: ROBERUTO BETSUKU
IPC: D03D47/34
Filed: 1990-10-04
Abstract: PURPOSE: To weave certain length of a weft having good edge by inserting the weft into a shed at least certain length, when a weft thread is not used for weaving for a certain preset time, and removing it from the shed before the weaving operation is restarted. CONSTITUTION: When a weft 1 is not used for weaving for a certain preset time, at least one weft length of this weft thread is automatically inserted into the shed 13 and then, it is removed before the ordinary weaving process is restarted and only the weft that has good yarn end and a correct length can be woven.
Patent JP-H02114086-A (JP)
Title: High speed vessel
Inventor: NAGASAWA EIJI
IPC: B63B39/06
Filed: 1988-10-24
Abstract: PURPOSE:To stabilize a hull by installing an auxiliary aeroblade over the highest draft on the both sides in the vicinity of the bow of the hull and generating an aerolift directed vertically downward during the high sped navigation of a high speed vessel, thus suppressing the spring-up of the bow. CONSTITUTION:An auxiliary aeroblade 2 is installed over the highest draft on the both sides in the vicinity of the bow 3 of a hull 1. Further, a rudder 5 and a propeller 6 are installed below the stern 4 of the hull 1. In the high speed navigation of a high speed vessel, an aerolift directed vertically downward is generated on the auxiliary aeroblade 2, and the movement of the hull 1 is stabilized by pressing the bow 3 downward. While, when the high speed vessel is landed onto a pier, the auxiliary aeroblade 2 is sprung up, and the generation of obstruction in landing by the auxiliary aeroblade 2 is prevented.
Patent JP-S6193140-A (JP)
Inventor: HARORUDO SUTANREI BURUUNAA JIY
IPC: B01J23/94
Filed: 1984-12-20
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-H04146579-A (JP)
Title: Storage
Inventor: HARA MASATO
IPC: G11B21/12
Filed: 1990-10-05
Abstract: PURPOSE:To suppress the erasion of data caused a physical effect of a recording head by detecting the importance and the position of the data stored in a storage means and also the head of the recording head and suppressing the influence due to the deformation of the storage means, etc. CONSTITUTION:When a floppy disk F.D is used as a memory for storage of pictures in a system of a facsimile equipment, the importance of the data on the position of a recording head 8-b is judged by a control program when the reading/writing operations are through to a storage medium 8-a. Then the head 8-b is transferred to another safer place except the most important part like a control information part, etc. Thus only the omission of data on an abnormal part only occurs even if any read/write enable part is produced owing to the deformation, etc. As a result, the influence of the deformation can be minimized.
Patent JP-H05129505-A (JP)
Title: Lead frame for electronic-circuit-element mounting use
Inventor: MATSUURA TOMONORI
IPC: H01L23/50
Filed: 1991-10-16
Abstract: PURPOSE:To prevent a migration, to restrain a bad influence on wire bondability and to enhance the outward appearance of the title led frame by a method wherein a wiring board for electronic-circuit-element mounting use can be connected to leads for board support use at a lead frame member even without especially using an adhesive or a die bonding paste. CONSTITUTION:Recessed parts 6b whose shape is nearly the same as the shape of inner end parts 8a at leads 8 for board support use are formed at the lower part of a wiring board 6 for semiconductor-element mounting use; the depth of the recessed parts 6b is set to be equal to the thickness of the leads 8 for board support use at a lead frame member 11. The inner end parts 8a at the leads 8 for board support use are fitted to the recessed parts 6b. Thereby, the wiring board 6 for semiconductor-element mounting use is supported by the leads 8 for board support use.
Patent JP-H0987626-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: NAKAZONO NORIKO
IPC: G02F1/13
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition containing a mixture of specific carboxylic acids with a compound containing a specific terminal group, especially high in clearing point, having a low viscosity, excellent in rapid responding property and useful for an active matrix-type liquid crystal display element. SOLUTION: This liquid crystal composition contains (A) a compound of formula I (R<0> is a 1-10C alkyl, a 2-10C alkenyl, etc.) or a compound of the formula: R<1> -A<0> -COOH [R<1> is R<0> ; A<0> is a 1,4-phenylene (substituted by one F)], (B) a compound of formula II (R<2> is R<0> ; Z<0> is C2 H4 - or a single bond), a compound of formula III (R<3> is R<0> ; Z<1> is Z<0> ; A<1> is A<0> ) or a compound of the formula R<4> -A<2> -Z<2> -A<3> -COOH [R<4> is R<0> ; Z<2> is Z<0> ; A<2> is A<0> ; A<3> is A<0> or a trans-1,4- cyclohexylene (one F is substituted)] and (C) a compound having a terminal group of formula IV (X is F, Cl, CF3 , etc.; Q<1> , Q<2> are each H or F), in a ratio of e.g. 2-50wt.% component A, 2-30wt.% component B and 40-95wt.% component C based on the total weight of the composition.
Patent JP-2000097095-A (JP)
Title: Self-diagnosis display device
Inventor: SONODA TOSHIYUKI
IPC: B60K35/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent an operator from committing misjudgement or getting impossible to read when a failure is generated in either segment of a liquid crystal display panel. SOLUTION: Failure in electronic components 12a, 12b... of a vehicle is diagnosed in conformity to an operational signal given by an operating switch 11, and either of a plurality of on-off patterns is selected on the basis of the result from diagnosis, and all segments of a liquid crystal display panel 10 are turned on and off simultaneously with the selected on-off pattern. Even if any segment of the panel 10 goes in failure, the operator can check the on-off operation as long as any other segment is operating normally in on-off operation.
Patent JP-H06119670-A (JP)
Title: Disk cartridge
Inventor: NAITO MINE
IPC: G11B23/03
Filed: 1992-10-07
Abstract: PURPOSE:To provide the inexpensive disk cartridge of the light intensity modulation system which copes with reduction of the thickness and the size of a compatible magneto-optical disk drive device which can be used for a current (ISO standard) disk cartridge. CONSTITUTION:A magneto-optical disk 10'' of the light intensity modulation system which is capable of overwrite is stored in a cartridge main body 2 like a box. An initializing magnetic field generating means 20 which gives an initializing magnetic field to the magneto-optical disk 10'' is provided in this cartridge main body 2. This initializing magnetic field generating means 20 consists of a back yoke 21 having U-shaped side face and a pair of initializing magnets 22 attached to an upper piece part 21a and a lower pece part 21c of the back yoke 21. Thus, the magnetic flux generated by the back yoke 21 and initializing magnets 22 passes through a recording film of the magneto- optical disk 10'' in two directions.
Patent JP-H01110779-A (JP)
Title: Semiconductor photodetector
Inventor: IWAMOTO KUNIAKI
IPC: H01L31/107
Filed: 1987-10-23
Abstract: PURPOSE:To enable the decrease of the number of growing processes and improvement of a device in productivity and yield by a method wherein a multilayer thin film laminated structure which grows continuously in crystal, a p-n junction formed in the top layer of the multilayer thin film laminated structure, and a guard ring provided around the p-n junction are, at least, provided to a substrate with a circular mesa- shaped protrusion. CONSTITUTION:A multilayer thin film laminated structure is provided, which is composed of, at least, an optical absorbing layer 13, an optical multiplying layer 15, and a low concentrated layer 16 provided to a substrate 11 with a circular mesa-shaped protrusion, a p-n junction is formed in the top layer 16 of the multilayer thin film laminated structure in such a manner that the junction is made to reach to the protrusion region of a layer 15 next to the top layer 16, and a guard ring 18 is provided to the peripheral section of the p-n junction formed in the top layer 16. For instance, an n-InP buffer layer 12, an n-InGaAs optical absorbing layer 13, an n-InGaAs quadruple layer 14, an n-InP optical multiplying layer 15, and an n-InP low concentrated 16 are successively formed on the n-InP substrate 11 with a circular mesa-shaped protrusion formed on it. Next, a p region 17 is formed so as to enter the optical multiplying layer 15 and a guard rign 18 is provided to the peripheral section of the p region 17.
Patent JP-H03128274-A (JP)
Title: Label printer
Inventor: SUGIMOTO KAZUAKI
IPC: B41J33/14
Filed: 1989-10-16
Abstract: PURPOSE:To allow a ribbon device to be selectively attached and detached in accordance with a printing method by providing a ribbon device hooked with a transfer ribbon travelable between a feed shaft and a winding shaft and a connection device which connects the ribbon device to a seat part in freely detachable way. CONSTITUTION:A transfer ribbon 80 is wound around a feed shaft 75 of a ribbon device 70, and the feed end of the transfer ribbon 80 is wound around a winding shaft 77 through a tension shaft 76 and a drive shaft 78. In addition, a laterally protruding flat plate-like seat part 106 is integrally formed at the end of a ribbon support frame 73 side of a head frame 60. Further, a positioning protrusion 107 is provided in a jutted way on the upper surface of the seat part 106. After that, a drive part 72 of the ribbon device 70 is set at a specified position on a head frame 60 by engaging the protrusion 107 with an engagement hole 108. The protrusion 107, engagement hole 108, a screw 109 and a threaded hole 111 constitute a connection device for connecting the ribbon device 70 to a head frame 60.
Patent JP-H05220602-A (JP)
Title: Contouring device
Inventor: CHIYAARUZU UIRIAMU KIYARIA
IPC: B23H9/00
Filed: 1992-10-08
Abstract: PURPOSE: To provide a contouring device that is useful for reaching otherwise inaccessible working surfaces such as large-diameter gas turbine engine rotor inner surfaces. CONSTITUTION: A contouring device 10 includes a machining head means extendable from a non-working position 12 to a working position 16 relative to a working surface 66, and when the machining head means is useful for electric discharge machining(EDM) or electrochemical machining(ECM), further includes a fluid flow path for providing a machining fluid to the working surface 66 and means to rotate the machining head means.
Patent JP-2001090100-A (JP)
Title: Rotary working machine
Inventor: MATSUBARA YOSHITAKA
IPC: E02F9/16
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotary working machine which has an excavator including a boom, a machine body with a cabin or a canopy, wherein the excavator can be mounted on the machine body while keeping out of contact with the cabin or the canopy even when the boom is raised. SOLUTION: There is provided a rotary working machine which is comprised of a rotary stand 5 arranged on a traveling machine body 3 having right and left traveling devices 2R, 2L, via a rotary bearing 4, in a manner being rotatable on a longitudinal shaft center, a boom 7 equipped with a working tool 6, arranged on a front side of the rotary stand 5, in a manner capable of derricking, and a cabin enclosing an operating section 8 disposed on the rotary stand 5, or a canopy 11 having an awning cover 10 over the operating section 8. In this machine, the maximum lifted angle (erecting position) of the boom is set to the same angle (i.e., the same erecting position) irrespective of the case where the cabin is mounted on the machine body or the case where the canopy 10 is mounted on the same.
Patent JP-H1079570-A (JP)
Title: Method of electrically jointing electronic element chip to wiring circuit
Inventor: SAGAMI YOSUKE
IPC: H05K3/32
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To realize a strong electrical joint which enables a large current to flow through it, dispensing with an after treatment by a method, wherein hard metal powder possessed of a large number of needle-like projections is used as conductive filler, an oxide film on the surface of an electrode terminal is broken with the needle-like projections of the powder, when the electrode terminal is jointed with pressure to a circuit on a wiring board 3 by the use of adhesive agent loaded with the conductive filter, and the projections are buried in the surface of the electrode terminal. SOLUTION: An electrode terminal 2 of an electronic element chip 1 is connected to the copper circuit 4 of a wiring board 3 with anisotropically conductive adhesive agent 6 where conductive filler is dispersed. Hard metal powder 5, possessed of a large number of needle-like projections, is used as the conductive filler. The conductive adhesive agent 6 is sandwiched in between the aluminum electrode terminal 2 and the copper circuit 4 provided to the wiring board 3, the electrode terminal 2 and the copper circuit 4 are stacked up interposing the adhesive agent 6 between them and thermocompressed to cure the adhesive agent 6. Therefore, an oxide film 7 formed on the surface of the aluminum terminal 2 is broken by the needle-like projections of the metal powder 6 with pressure, and the needle-like projections are buried both in the aluminum terminal 2 and in the copper circuit 4.  Therefore, the aluminum terminal 2 and the copper circuit 4 are firmly and electrically jointed together with the buried projections.
Patent JP-H08129109-A (JP)
Title: Sound shielding material
Inventor: NINOMIYA FUJIO
IPC: G02B6/13
Filed: 1994-11-01
Abstract: PURPOSE: To provide a sound shielding material capable of efficiently shielding and absorbing noises of different frequency levels even if many sound sources exist and these noises exist. CONSTITUTION: The sound shielding material 1 provided with pulverized rubber layers 2 consisting of pulverized rubber having various sizes, shapes and kinds and coating layers 3 for coating these pulverized rubber layers 2 is mounted on the inside surface of a hood panel. High-density parts 4 which are partially compression molded and are formed thinner than the non-compressed parts are formed at the sound shielding material 1. The noises are individually and locally absorbed by many pieces of the pulverized rubber itself and the gaps between the pieces of the pulverized rubber. The plural noise generating sources are disposed in an engine room. The pulverized rubber of the various sizes, shape and kinds are mixed and the density and thickness of the pulverized rubber vary partially.  The frequency levels of the noises that can be shielded and absorbed, therefore, vary eventually with individual pieces of the pulverized rubber and parts and the noises having the plural frequency levels are surely shielded and absorbed.
Patent JP-H04148602-A (JP)
Title: Method for peeling thin skin of seed-bulbil
Inventor: FURUHASHI TAKAAKI
IPC: A01G9/00
Filed: 1990-10-09
Abstract: PURPOSE:To remove the covering thin skin of a seed.bulbil to provide the seed having an excellent germination rate by immersing the seed in water, abrading the seed between pairs of mutually facing elastomers, drying the seed and subsequently again abrading the dried seed between pairs of the mutually facing elastomers. CONSTITUTION:Plural pairs of mutually facing rubber rollers 1, 2, 3 are disposed below a belt conveyor. The circumferential rotation rates of the facing rollers 1a, 1b (also 2a, 2b and 3a, 3b) are different from each other, and an interval 1g (also 2g, 3g) therebetween is set in response to seeds passing therethrough. Seeds.bulbils are immersed preferably in 5-10 deg.C water for softening the thin skins thereof, carried on a belt conveyor 4, passed through the rubber rollers for semi-peeling the thin skins, dried preferably at the ordinary temperature and humidity, again carried on the belt conveyor 4, passed through the rubber rollers and subsequently subjected to the removal of the peeled thin skins with air-blowing to provide the objective seeds.bulbils.
Patent JP-H0992370-A (JP)
Title: Card edge connector
Inventor: TSUJI KENJI
IPC: H01R13/42
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of the fitting leg section (fitting pin) of a contact terminal. SOLUTION: A primary locking piece 17 is formed at the lower section of the back face of a contact terminal 12, and a secondary locking piece 18 is formed at the upper section. An engaging projection 20 is formed on the inner wall face of a terminal storage chamber 19. When the contact terminal 12 is assembled to the terminal storage chamber 19, the fitting pin 13 of the contact terminal 12 is not protruded from a connector housing 11 at the position where the primary locking piece 17 is engaged with the engaging projection 20, and the contact terminal 12 is assembled at the normal position and the fitting pin 13 is protruded from the connector housing 11 at the position where the secondary locking piece 18 is engaged with the coupling projection 20.  The fitting pin 13 can be prevented from being protruded from the connector housing 11 at the time of transportation, and the deformation of the fitting pin 13 by external force can be prevented at the time of transportation.
Patent JP-H10113719-A (JP)
Title: Leveling device for metal plate
Inventor: KIMURA TOMOAKI
IPC: B21D1/05
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To pass a metal plate to an inclined guide regardless of leveling time or non-leveling time, further to conduct switching between leveling and non leveling of the metal plate in a short time. SOLUTION: An inclined guide 17 is arranged between pinch rollers 5, 7 and a level roller 11, the inclined guide 17 is integrally fixed to a frame 19, the inclined guide 17 is elevated simultaneously with the frame 19 while its angle with a bar stock 1 is kept unchanged. Further, adjustment of a rolling reduction of each upper side level roller 14 is conducted by a worm screw jack 15 beforehand, when switching for leveling or non-leveling, while maintaining a position of each upper side level roller 14, the frame 19 to support the upper side level roller 14 is rapidly elevated.
Patent JP-H05108641-A (JP)
Title: Document style design supporting device
Inventor: IKEO TSUNEJI
IPC: G06F17/21
Filed: 1991-10-17
Abstract: PURPOSE:To easily obtain a design related to an attractive document style conforming to the own intention and use, even when a user has no knowledge of an editorial design by constituting the device so that an inference is executed by using document style design knowledge information, and an optimal document style design is determined. CONSTITUTION:An inference is executed by using the information of an evaluation term of a document and an attribute, etc., and design knowledge information consisting of the evaluation term of the document and a document style design element, etc., and an optimal document style design is determined. A document style design determining part 5 is a means for determining the design of a document style, while executing an inference by using the data of a knowledge data base 4, based on the store data of an input information storage part 3. Also, the inference is executed by using the information of the evaluation term of the document and the attribute, etc., and the document style design knowledge information consisting of the evaluation term of the document and the document style design method, etc., and an optimal document style design method is extracted.