baber/WOPTO huggingface dataset:
Patent JP-H1141903-A (JP)
Title: Winding structure of armature in linear motor
Inventor: SHIKAYAMA TORU
IPC: H02K41/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce attraction and a loss, and provide an armature at low cost by eliminating an end coil and make the thickness of the armature winding uniform. SOLUTION: A linear part 23a and a slanted part 31a are formed alternately and adjacently on almost half the circumference of an annular belt-shaped coil made of concentrated winding, while the linear part 23a and the slanted part 31a are formed also on the other half circumferential part of the annular belt-shaped coil. The plurality of the belt-shaped coils are arranged and bonded in a state, such that the linear parts 23a are placed in parallel but not overlapped. The end part of the bonded belt-shaped coils is folded inside along a folding line, that passes at a center of the slanted part 31a in a direction that crosses the linear part 23a.
Patent JP-H0865537-A (JP)
Title: X-ray protection device
Inventor: NAKATANI SHOICHI
IPC: H04N3/20
Filed: 1994-08-17
Abstract: PURPOSE: To suppress the display on a slave screen when horizontal frequency is increased to a higher level in order to make a master screen unusable at the time of driving an X-ray protection circuit for a video in a television image receiver with a PIP. CONSTITUTION: When voltage is boosted due to a failure in a circuit, rectified voltage outputted form a rectifier diode 2 is boosted in proportion to the voltage boosting, the horizontal oscillation frequency of a video jungle IC 6 is increased by voltage divided through voltage divider resistors 4, 5 and the period of a master screen is deviated. On the other hand, the voltage of a Zener diode 13 is set up so that a switching transistor 15 is turned on before or simultaneously with the flow of the master screen, a horizontal synchronizing signal from a PIP slave screen IC 16 is also earthed by the transistor 15 and a slave screen is not displayed.
Patent JP-S60201301-A (JP)
Inventor: YOHAN HEORUHE KUROOSUTERUBOERU
IPC: C09D163/10
Filed: 1984-09-17
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-H0836752-A (JP)
Title: Vacuum chucking mechanism for magnetic disk
Inventor: TOKUMURA YOSHINORI
IPC: B25J15/06
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a vacuum chucking mechanism which strongly chucks a disk by preventing air leakage to a disk having infinitesimal radious difference or chucking surface in which infinitesimal working error exists in radious. CONSTITUTION:Two support plates 71a, 71b having arclike oblique surfaces S1, S2 along outer periphery 1a of a disk 1 and a spacer 72 inserted to parts except the surfaces S1, S2 of the periphery are superposed, and the peripheries are clamped together by a bolt 73. Both the surfaces S1, S2 are formed as chucking surfaces K to chamfers CH1, CH2 of the periphery 1a, and a regulating screw 75 for regulating the interval between both the surfaces S1 and S2 is provided at the center of the left and right surfaces S1 and S2.
Patent JP-S6437063-A (JP)
Title: Optical communication system using same kind of light emitting device
Inventor: SAITO MASATO
IPC: H04B10/40
Filed: 1987-07-31
Abstract: PURPOSE:To enable simplification and economization of a system by a method wherein two communication devices provided with the same light emitting elements which are capable of electrically switching their functions that emit and detect light are disposed facing each other and a single optical transmission path is constituted between two light emitting elements. CONSTITUTION:The photovoltaic effect of a light emitting element, for instance, such as an TED is utilized. That is, two communication devices are disposed facing each other which are composed of the same kind of light emitting elements 2 and 2' provided facing the light transmitting aperture of devices 1 and 1', a single optical transmission path is constituted between the light emitting elements 2 and 2' through the intermediary of an optical fiber F, and the light emitting and detecting functions of the light emitting elements 2 and 2' can be optionally and electrically switched from one to the other by means of the input-output circuits R and R' built in the communication devices. By these processes, a photodetector can be despensed with, a single optical fiber can be realized, the device can be prevented from being larger in size as the light emitting and detecting functions of the light emitting element are capable of switching electrically from one to the other, and the light emitting and detecting device can be uniformly produced, so that cost can be remarkably reduced.
Patent JP-H0945944-A (JP)
Title: Integrated solar cell
Inventor: SHIMIZU HIROSHI
IPC: H01L31/04
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To increase the output power by employing a compact insulating paste thereby increasing the electric resistance and decreasing the leak current. SOLUTION: The integrated solar cell is applied with an insulating paste 3 to the border of power generation cell 2 divided at a laser scribe part 1. The insulating paste 3 is produced by dispersing a binder into an insulating powder. The border of adjacent power generation cells 2 is insulated by the insulating paste 3 where the binder is hardened. The grain size of insulating powder being dispersed into the insulating paste 3 is selected such that the hardened insulating paste has electric resistance of 3 MΩ or above. For example, the hardened insulating paste 3 has surface roughness in the range of 1-5μm, mean grain size in the range of 1-15μm and maximum grain size in the range of 2-20μm.
Patent JP-H067280-A (JP)
Title: Dish washing apparatus
Inventor: TOKIOKA YOSHIO
IPC: A47L15/42
Filed: 1992-06-25
Abstract: PURPOSE:To provide a dish washing apparatus jetting out a washing liquid under turning, which achieves higher washing efficiency without limiting the position and direction of a jet port of the washing liquid and eliminating the washing water unused for washing. CONSTITUTION:A cylindrical rotating shaft 41 of an arm 40 is arranged in such a manner as to stick out from the inside of a washing tank 10 entering into an auxiliary tank 30 while the cylindrical rotating shaft 41 entering into the auxiliary tank 30 is provided with an impeller 43. Moreover, a discharge port of a washing water supply pipe 13 is arranged to face the impeller 43 to the auxiliary tank 30 from the pump 20 and the washing water to be discharged into the auxiliary tank 30 makes the impeller 43 turn, causing the cylindrical rotating shaft 41 to rotate while the washing water supplied to the auxiliary tank 30 is introduced into the arm 40 through the cylindrical rotating shaft 41.
Patent JP-S6436511-A (JP)
Title: Body structure for amphibious vehicle
Inventor: OSETO SUSUMU
IPC: B60F3/00
Filed: 1987-07-31
Abstract: PURPOSE:To promote the improvement of buoyancy of a car body and its compactness by forming the car body, able to move floating on the water, from an upper part, having a seating part for a crew, and a lower part, having a ship bottom shape, and arranging the lower part lower than wheels in the time of running on the water. CONSTITUTION:An amphibious vehicle 4 is equipped with a car body 1 able to move floating on the water, wheels 2 for running on the ground and a propulsive gear 3 or the like for running on the water. In the above constitution, the car body 1 forms an upper part 6 having a seating part 5 for a screw and a lower part 7 having a ship bottom shape. And between the upper part 6 and the lower part 7, an extending and contracting supporting member 8 is mounted interposing. By the structure thus obtained, the vehicle, when it is in running on the water, arranges the lower part 7 lower than the wheel 2 by extending the extending and contracting supporting member 8, obtaining a dynamic pressure for the car body to be able to sufficiently float. On the contrary, the vehicle, when it is in running on the ground, shortens the extending and contracting supporting member 8, integrally forming the lower part 7 with the upper part 6 to be compactly stored.
Patent JP-S5997971-A (JP)
Inventor: ROBAATO SHII RUURU
IPC: B21C47/02
Filed: 1983-10-18
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-H0739933-A (JP)
Title: Method and device for manufacturing finned tube
Inventor: KAMO KAZUHIKO
IPC: F28F1/36
Filed: 1993-08-04
Abstract: PURPOSE:To easily execute a first mounting of a tube to a fin at the time of welding after winding the fin around the tube. CONSTITUTION:A finned tube 7 is manufactured by continuously supplying the fin 1, spirally winding the fin around the tube 7a which is revolved with a carriage 6 and welding them. The no-finned part is formed in the end part of the tube 7 and the fin in this no-finned part is cut with a cutting tool 5. A tube inserting jig 4 having the outside diameter equal to the tube is held with a chuck 3, the jig 4 is moved between the next tube 2 and the tube 7a by a moving mechanism 8, both the tubes 2, 7a are connected to each other in smaller diameter parts 4a, 4b, the connected tubes 2 and 7a pass through the cut no-finned part and the tip of the next tube 2 is easily inserted into the no-finned part. After that, the chuck 3 is refracted while holding the tube inserting jig 4 and winding and welding of the fin 1 to the next tube 2 is smoothly started.
Patent JP-S6171252-A (JP)
Title: Antitheft device of car
Inventor: MATSUZAKI RYUICHI
IPC: B60R25/10
Filed: 1984-09-14
Abstract: PURPOSE:To increase antitheft effect by operating an antitheft circuit when the locking of a door is not released within a defined time after a key is inserted into a door key cylinder. CONSTITUTION:If the locking of a door is not released within a defined time after a key is inserted into a door cylinder, this condition is not considered to be the regular way of inserting a key and an antitheft circuit is operated. When the antitheft circuit is operated, it is impossible to operate an ignition device and a starting device 29 and, therefore, to start an engine. Also, a horn 30 is operated. When a driver is seated in his seat and start up the engine within a defined time after inserting a key into an ignition cylinder, the antitheft circuit 27 is released.
Patent JP-H0357151-A (JP)
Title: Ion implantation device
Inventor: NAKAMURA NORIO
IPC: H01J37/317
Filed: 1989-07-26
Abstract: PURPOSE:To prevent shadowing or dope error to a trench side wall by providing a throughhole at the center of a platen, and providing an ion beam detecting sensor on the back of the platen. CONSTITUTION:In a platen 103, a throughhole 106 of a diameter of about 0.5-2mm which is vertical to the surface of the platen is bored from the surface to the back surface at the center of a wafer holding position, so an ion beam passes through the throughhole 106. In addition, an ion beam detecting sensor 105 is fixed on the back of the platen 103 for detecting the ion beam passing through the throughhole 106. While radiating the ion beam to the platen 103 without holding a wafer, the inclination of the platen 103 is changed, and the inclination of the platen 103 is decided to make the ion quantity detected by the ion beam detecting sensor the maximum. As a result, the inclination of the platen 103 can be set at 0deg. at a good precision.
Patent JP-S6349864-A (JP)
Title: Printing device
Inventor: KOJIMA ATSUSHI
IPC: G06F13/12
Filed: 1986-08-18
Abstract: PURPOSE:To ensure the simple connection with a host computer with no remodeling by inputting a prescribed signal to switch the relative positions to connection pins of plural connection lines. CONSTITUTION:With the status information on the absence of toner, etc., pins 14-18 serving as NC terminals are used and the connection between a printing device and a pin of a host computer is switched with input of a control signal to a switch circuit 4. The circuit 4 consists of 3-state elements Q1-Q4 and switches the status signal received from the host computer via a line (a) to a line (b) or (d) by the control signals 6 and 7. Furthermore the circuit 4 decides whether the line (b) or the line (d) of the printing device should be used for transmission of the status signal to be sent to the host computer via a line (c). That is, the connector number of the host computer side can be changed just with input of a control signal.
Patent JP-S5885723-A (JP)
Inventor: AREKUSANDAA ETSUCHI GARANIUKU
IPC: B60K17/22
Filed: 1982-11-04
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-H0244548-A (JP)
Title: Method and device for producing optical memory element
Inventor: KIMURA KAZUHIRO
IPC: G11B7/26
Filed: 1988-08-03
Abstract: PURPOSE:To allow the continuous formation of guide track grooves and to reduce the time and cost required for the production by pressurizing a substrate by a pressing roll which is heated to the softening temp. of the substrate or above, then forming the grooves thereon. CONSTITUTION:The sheet-like substrate 6 un-wound from a sheet roll part 6a is passed between the pressing roll 7 which is previously heated to the temp. below the softening point of the substrate 6 by a heater provided therein and a counter roll 8. The transfer patterns on the pressing roll 7 are inscribed onto the substrate 6 softened by the heat of the pressing roll in this way, by which the guide track grooves are formed on the substrate 6. The substrate 6 is thereafter taken up in a roll shape as it is and is cut to a cut piece 6b of a prescribed length by a cutting means 9.
Patent JP-H0535235-A (JP)
Title: Display controller
Inventor: MATSUZAKI HIDEKAZU
IPC: G09G3/36
Filed: 1991-08-02
Abstract: PURPOSE:To obtain the display controller which effectively utilizes the maintainability of the display state of a display unit having ferroelectric liquid crystal(FLC) as display elements to update temperature and a display, and obtains optimum picture quality corresponding to the number of lines for display updating by providing a specific address converting means. CONSTITUTION:Addresses of scanning lines consisting of plural display elements on, for example, a display screen 26A are generated at intervals of plural scanning lines by using an address conversion table 44 and those lines are accessed in what is called an interlacing mode to update the display state. Further, the address conversion table 44 is provided with plural conversion tables, which are altered according to temperature information and address information to be rewritten to make the interlacing mode different corresponding to the number of addresses where the temperature and display of the FLC, etc., are updated. In this case, the way of accessing the lines can be made different corresponding to the temperature of the FLC panel, so a flicker on the display screen at, specially, low temperature can be prevented.
Patent JP-H0860971-A (JP)
Title: Drilling tool
Inventor: ISHIBASHI JUN
IPC: E21B10/32
Filed: 1994-08-18
Abstract: PURPOSE: To drill rocks without leaving their cores behind. CONSTITUTION: The distance L1 between the flat end face 22a of the main body portion of one block 20L and the axis C2 of a shaft portion 21L is set to be greater than the distance L2 between the center C1 of the bottom face of a device 10 and the axis C2 so that, when the block 20L becomes greater in diameter, a bit can be driven into the portion of the block 20L opposite to the center C1 of the bottom face of the device 10 or in a portion nearby. Therefore, the portion of a rock for drilling that is opposite to the center C1 of the bottom face of the device 10 can be drilled while being crushed, and so the rock can be drilled without its core being left behind.
Patent JP-H0824136-A (JP)
Title: Tableware heating body for induction heating cooker
Inventor: ISHIDA EISUKE
IPC: A47J36/20
Filed: 1994-07-18
Abstract: PURPOSE:To prevent the occurrence of a scorch on the lower side of a heating body and allow rice cake or the like to be cooked with an earthen pot by tightly forming a conductive layer capable of generating heat due to an overcurrent flow on the upper surface of a plate made of material not obstructing the transmission of a line of magnetic force, regarding tableware formed out of material capable of transmitting a line of magnetic force. CONSTITUTION:A heating body is formed out of an iron plate 2 bonded to the surface of a ceramic disc 1 and the surface of the body is coated with heat resistant paint. At a cooking process, an earthen pot is placed on an induction heater, the heating body is placed on the inner bottom of the pot with the conductive layer directed upward, and water and a cooking ingredient are supplied thereto. When the cooker is operated in that state, a line of magnetic force passes the pot and the heating body as well to reach the conductive layer, thereby generating overcurrent and subsequent heat. In this case, the heating body generates heat only at the side where the conductive layer is formed, and the heat is transmitted from the upper side thereof to the reverse side. The upper side is cooled with water and hardly reaches a temperature level of 100 deg.C or above. Thus, a noodle soup or the like covers the heating body, and a scorch is thereby prevented from occurring between the reverse side of the heating plate 2 and the bottom of the pot.
Patent JP-H0615957-A (JP)
Title: Heat-sensitive recording material
Inventor: NOMURA MASAHARU
IPC: B41M5/26
Filed: 1992-06-30
Abstract: PURPOSE:To obtain a heat-sensitive recording material with less blushing of the base surface under a high temp. and high humidity condition and with high water resistance by laminating a heat-sensitive color developing layer contg. a color developing dye, an acidic substance and a specified epoxy resin on a substrate. CONSTITUTION:A color developing dye, an acidic substance and an epoxy resin of formula I (wherein R1 and R2 are each a residue wherein hydroxyl groups are excluded from a compd. with two or more phenolic hydroxyl groups and Z1 and Z2 are each zero or an integer of 1 or larger and M is a glycidyl group or a hydrogen and n is an integer of 1 or larger) each with a specified amt. are separately ground and dispersed with a binder by using a dispersing machine such as a ball mill and then, they are mixed together to prepare a heat-sensitive color developing layer coating liq. This heat-sensitive color developing coating liq. is applied on a substrate such as a paper, a plastic sheet and a synthetic paper and is dried to laminate a heat-sensitive color developing layer and to obtain a heat-sensitive recording material. In addition, if neccesary, an intermediate layer can be provided between the heat-sensitive color developing layer l. and the substrate.
Patent JP-H0246916-A (JP)
Title: Manufacture of laminated metallic conduit
Inventor: FUKADA YASUTO
IPC: B21C37/14
Filed: 1988-08-03
Abstract: PURPOSE:To continuously manufacture the laminated metallic conduit with high efficiency by interposing a layer of an amorphous metal between band sheets made of different kinds of metals and forming a laminated metallic conduit which has been joined metallurgically. CONSTITUTION:Between a position where pinch rollers 3, 4 are provided and a position where a laminated roll 5 is placed, plural pieces of a spraying nozzle 7 for bringing an amorphous metal to powder spraying are provided in parallel, and on the surface of each band sheets 1, 2, a layer of the amorphous metal is formed. A laminated body 6 is formed in a cylindrical shape by fin pass rolls 9, 9..., and heated to a prescribed temperature in a heating part 10. On both sides of a melting welder 11, a pair of right and left hourglass-shaped rolls 12, 12 insert and hold the laminated body 6 from both sides, the end faces which have become a molten state are joined, respectively by prescribed pressure, become a tubular body 13 and it is fed out.
Patent JP-H0517789-A (JP)
Title: Refrigerating machine oil
Inventor: KAIMAI TAKASHI
IPC: C10N20/00
Filed: 1991-07-09
Abstract: PURPOSE:To obtain a refrigerating machine oil having excellent compatibility with a refrigerant containing trifluoromethane or pentafluoroethane, consisting essentially of an ester oil synthesized from a polyhydric alcohol and a monofunctional fatty acid. CONSTITUTION:A refrigerating machine oil consisting essentially of an ester oil synthesized from (A) 1-15C polyhydric alcohol such as neopentyl glycol or trimethylolpropane and (B) 3-12C monofunctional fatty acid such as propionic acid, butanoic acid or nonanoic acid, having excellent lubricating properties, thermal stability, electrical insulating properties and hydrolysis resistance. A refrigerating machine oil consisting essentially of a complex ester oil synthesized from the component A and a mixed carboxylic acid of the component B and 4-14C polybasic acid is preferable.
Patent JP-H05336886-A (JP)
Title: Production of chocolate-coated food
Inventor: YAMAGUCHI KOTARO
IPC: A23G1/30
Filed: 1991-07-08
Abstract: PURPOSE:To obtain the subject food free from sagging of chocolate as coating material by extruding and molding a plastic chocolate as the coating material together with an internal material to easily coat the entire internal material with the chocolate without the need for hot melting. CONSTITUTION:The objective food can be obtained by extruding and molding (A) an external material consisting of a plastic chocolate in combination with a liquid oil (e.g. liquid fatty oil, liquid fatty oil fraction) or hydrous liquid sugar (chocolate oil component incorporated with 10wt.% of a di-saturated monolinolate, >=15wt.% of a total of di-unsaturated glyceride and tri-unsaturated glyceride, or >=2wt.% of the hydrous liquid sugar) together with (B) an internal material such as ganache, butter cream, strawberry, cherry, or cheese balls.
Patent JP-H1126126-A (JP)
Title: Socket
Inventor: IKETANI KIYOKAZU
IPC: H01R33/76
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a socket which can be reliably electrically connected to an electric part having a microscopic fine-pitched connecting terminal. SOLUTION: Contacts 6 are arranged in a plurality on a base in response to an arranging pattern of solder balls of a BGA package. The contacts 6 have a pair of elastically openable/closable arms 6a and 6b to contact with them under pressurization in a condition of sandwiching the solder balls of the BGA package. A slider 4 slidable in the opening/closing direction of the arms 6a and 6b of the contacts 6, is arranged on the base. The arms 6a and 6b of the respective contacts 6 are constituted so as to penetrate through the slider 4. The arms 6a and 6b of the contacts 6 are constituted so as to be opposed to each other. A projection 6e to engage with an engaging groove 4b arranged in the slider 4, is arranged on one arm 6a of the contacts 6.
Patent JP-H0248194-A (JP)
Title: Floating mechanism
Inventor: FURUYAMA TAKASHI
IPC: B25J17/02
Filed: 1988-08-03
Abstract: PURPOSE:To enlarge the resilient displacement in parallel with a primary plate b providing both a ball caster and a tensile coiled spring which pulls the primary and the secondary plate toward the center point therebetween so that the secondary plate is brought into turning contact with the ball of a ball caster. CONSTITUTION:An upper plate 1 is attached to the arm of an industrial robot and a pin 10 is held by a hand 9 stuck to a lower plate 6. When this pin 10 is inserted into the hole 11b of a block 11 by the insertion force A, if the pin 10 is displaced in parallel with the hole 11b, the end of the pin 10 makes contact with the tapered face 11a of the hole 11b so that the reaction force B acts on said end. While a tensile coiled spring is resiliently stretched by the component force C in parallel with this reaction force B, the lower plate 6 is turned in contact with the balls 2b and 3b at the ends of ball casters 2 and 3 and displaced in the parallel direction with respect to the upper plate 1 until the pin 10 is aligned with the hole 11b. Thereafter the pin 10 is lowered and inserted into the hole 11b.