baber/WOPTO huggingface dataset:
Patent JP-S61102714-A (JP)
Title: Assembling device for toroidal magnetic field coil
Inventor: KODA TOMOKAZU
IPC: G21B1/11
Filed: 1984-10-26
Abstract: PURPOSE:To obtain an assembling device for a safety efficient toroidal magnetic field coil by oppositely arranging a spherical bearing having a spherical diameter proportional to a distance ratio from the center of a torus and a spherical bearing in opposition to each other and supporting an inner circumferential side spherical bearing by a bearing cradle and an outer circumferential side spherical bearing by a guide rail. CONSTITUTION:An interlayer 8 is removed temporarily, a load cradle 9 is arranged to the lower section of a toroidal magnetic field coil 1, and spherical bearings 12, 13 having spherical diameters d1, d2 proportional to the ratio of distances R1, R2 up to the centers from each torus center are mounted on the inner and outer circumferential sides. On the other hand, a guide rail 10 with a V groove is fitted to a surface facing the outer circumferential side spherical bearing 12 on a lower base 6, and a cradle 11 with a plane is installed to the inner circumferential side spherical bearing section 13. When the cradle 9 is moved in the direction of the arrow, the outer circumferential side spherical bearing 12 shifts according to a circular orbit along a guide rail 10, and the ratios of the spherical diameters d1, d2 and R1, R2 of the inner and outer spherical bearings 12, 13 are made the same, thus resulting in no sliding of the spherical bearings 12, 13, then smoothly moving the cradle 9 under the state of complete rolling. Accordingly, the coil can be assembled safely and efficiently.
Patent JP-H0667647-A (JP)
Title: Image data control circuit
Inventor: KITAMURA HIROSHI
IPC: G09G5/00
Filed: 1992-08-24
Abstract: PURPOSE:To provide an image data control circuit improving throughput. CONSTITUTION:This image data control circuit is used for storing data from an image scanner 8 in an image memory 10 and displaying it on a liquid crystal enlarging/reducing it conveniently. It is provided with a resolution transformation IC 11 for transforming the data of the image memory 10 based on an enlarging/reducing rate set beforehand; a liquid display memory 12 for storing this transformed data; a liquid crystal controller 13 for driving a liquid crystal based on this stored data; a CPU 1 for setting the enlarging/reducing, etc., an image bus 7 for connecting the resolution transformation IC 11, the liquid crystal memory 12 and the liquid crystal controller 13; a switch circuit 4 for opening/closing the connection of an image bus 7 and a CPU bus 5; and a arbitration circuit 15 for arbitrating the operations of the switch circuit 4, the liquid crystal controller 13 and the resolution transformation IC 11.
Patent JP-2001050769-A (JP)
Title: Navigation system
Inventor: NAKAHIRA RIICHI
IPC: G09B29/10
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To make a user not feel uncomfortable feeling by unnecessory route guide, and to make information other than the route guide required by the user selected, in a navigation system for providing information such as a map data, trafic information and the like to guide a route to a destination. SOLUTION: This system has a history storing means l stored with a traveling history in the past, a situation detecting means 2 for detecting a situation containing at least one element out of elements as to a time, an occulant and a position, and a route guiding means 5 for guiding automatically the route based on a situation detected by the situation detecting means 2 and the traveling history in the past, and the route guiding means 5 is constituted not to conduct the route guide when a history data of the traveling history in the past satisfies a prscribed condition. Information as to a route to a destination estimated by an estimating means based on the history data of the traveling history in the past is selected out of informations received by a receiving means to be automatically provided to a user.
Patent JP-S6283743-A (JP)
Title: Page continuous copying machine
Inventor: NAKAJIMA YOSHIHIRO
IPC: B65H39/10
Filed: 1985-10-08
Abstract: PURPOSE:To automatically execute the supply and copying work of originals by copying a series of continuous originals on both surfaces of one copying paper, and providing a page continuous copying control means to discharge from the first to fourth originals. CONSTITUTION:When a series of copying processing is completed, while the first original conveying belt 10a is stopped, the second original conveying belt 10b and a feeding roller 15 are driven, the fourth page original D4 is discharged to a temporary storing part 16 and overlapped on the third original D3. Thereafter, the first original conveying belt 10a is driven, the first page original is sent in the downstream direction and an original mounting plate 18 is rocked upwards. In such a way, in the sequence from the lower part, originals D1-D4 from the first page to the fourth page are mounted, after the original of a set of four sheets is all discharged to the temporary storing part 16, a lever 21 is rocked in the lower direction and four originals D1-D4 are discharged to an original discharging tray 23. Thus, at the time of the page continuous copying, the operator is completely released from the manual operation.
Patent JP-H0563553-A (JP)
Title: Semiconductor device
Inventor: HIJIKATA YOICHI
IPC: G11C17/00
Filed: 1991-09-04
Abstract: PURPOSE:To easily select various functions of the semiconductor device by rewriting information of a writable or rewritable ROM and deciding combination of input terminals and output terminals based on the information. CONSTITUTION:The semiconductor device consists of a data decoder 101 to write external information to an electrical erasable ROM 103, an address decoder 102 deciding to which address the information is written, a controller 104 controlling the write/erasure of the information and a switch 105 or the like selecting a signal lien based on the information of the ROM 103. At first, the write or erasure to/from the ROM 3 is selected through a write control terminal 108. An address is set by an address bus 107 and the information given to the switch 105 is written in or erased from the ROM 103 through the data bus 106. The buses 106, 107 and a write control terminal 108 are led to the outside of the semiconductor device and then the write or erasure to/from the ROM 103 is attained.
Patent JP-S60116897-A (JP)
Title: Turbo molecular pump
Inventor: UEDA SHINJIROU
IPC: F04D19/04
Filed: 1983-11-30
Abstract: PURPOSE:To increase exhaust gas speed and improve the efficiency of the pump by a method wherein the blade angles of the moving and stationary blades of several stages at the suction side are designed so as to be larger than a single stage design value in the multi-stage turbo molecular pump. CONSTITUTION:In case the blade angles of several (1-3) stages of the suction side are selected so as to be 1.2-1.33 times of the single stage designing value in order to maximize the efficiencies of the blade angle and the exhaust gas speed under extending the blade row performance of the turbo molecular pump to the multi-stage blade wheels, the maximum exhaust gas speed efficiency may be increased by 4-8% compared with the pump in which the blade angle is selected based on the performance of conventional signal stage blade row. According to this method, the exhaust gas speed may be increased by selecting the blade angle (35-45 deg. at the suction side) in which the exhaust gas speed is maximized as compared with the conventional turbo molecular pump.
Patent JP-H0673954-A (JP)
Title: Window frame structure
Inventor: SHIGARAKI GINICHI
IPC: E06B3/964
Filed: 1992-08-24
Abstract: PURPOSE:To finish a mechanism for opening and closing a window frame in the internal and external directions of a building while holding water tightness internally. CONSTITUTION:A square-shaped frame body is formed by an external cylinder body 61 formed from cylindrical two stiles 62 and two rails 63, in which each end section is cut at 45 deg., and approximately L-shaped connecting bodies 70 included at the corner sections of the external cylinder body 61 in a window frame 60 pivotally supported to a sash frame 40 rotatably. Cut-section corresponding grooves 75 are formed to side faces corresponding to cut sections, where the stiles 62 and the rails 63 are combined, in the connecting bodies 70. Depth near the centers of cross sections rectangular in the groove directions in the cut-section corresponding grooves 71 is formed in size shallower than both ends. Cut-section corresponding packings 81 holding the water tightness of the external cylinder body 61 and the connecting bodies 70 are mounted into the cut-section corresponding grooves 71.
Patent JP-S60118360-A (JP)
Title: Installation for producing thin plate at high speed
Inventor: SHIBUYA HIROO
IPC: B21C47/02
Filed: 1983-11-30
Abstract: PURPOSE:To produce stably a thin plate having high quality at a high speed by providing the water flow to be ejected to a conveying material in a conveying section for a thin plate material to convey the material by the kinetic energy of the water flow and providing a high-speed shearing machine and a sheared plate ejector between a casting mold and an installation for ejecting the water flow. CONSTITUTION:A hot steel plate which is perpendicularly and continuously conveyed cuts the crop at the front end by a flying shear 2 and the crop is kicked to the outside of a line by an equally distributing guide 3 actuated by a cylinder 4. The hot steel plate 1 cutting the crop at the front end is pressed to a guide roller 5 by the water flow ejected from a cooling water piping 19 and is changed directionally. The plate 1 is further guided by the water flow ejected from the roller 5 and cooling water pipings 7, 20 and is floated by the vertical water flow so as to be detached from the guide, then the plate is guided by pinch rollers 10.
Patent JP-S6379935-A (JP)
Title: Aluminum-alloy material combining heat resistance with wear resistance
Inventor: YAMAUCHI SHIGENORI
IPC: C22C21/02
Filed: 1986-09-22
Abstract: PURPOSE:To allow an alloy material to combine superior wear resistance with heat resistance, by carrying out compaction by the use of a rapidly solidified material of an Al alloy which contains specific amounts of Si, Cu, Mg, and one or more elements among Zr, V, Mo, and Cr and in which Fe, Ti, and Mn are added in specific relations. CONSTITUTION:The Al alloy which contains, by weight, 15-35% Si, 0.5-10% Cu, 0.3-6% Mg, and 0.5-9%, in total, of one or more elements among Zr, V, Mo, and Cr and in which >=0.2% Fe, >=0.1% Mn, and >=0.1% Ti are added in a ratio satisfying 2XFe+3XTi+5XMn<=5 is refined. The resulting molten Al alloy is rapidly solidified into a powder, which is compacted into an Al-alloy material of desired shape. This Al-alloy material combines wear resistance with heat resistance, so that it can be advantageously used for friction members, sliding members, etc.
Patent JP-H1152732-A (JP)
Title: Magnet roller
Inventor: TAKEBE KOTARO
IPC: G03G15/09
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnet roller having magnet pieces which can be accurately and easily positioned on a shaft without necessitating a complicated machining on the shaft, etc., at the time of sticking and fixing the magnet pieces to the shaft, and also which can be stuck and fixed straight along the shaft direction. SOLUTION: As for the magnet roller constituted by arranging and fixing plural magnet pieces 2a to 2c which are constituted by dispersing magnetic powder to resin binder on the outer periphery of the shaft 1 and forming a resin magnet layer on the outer periphery of the shaft 1, at least, one of the magnet pieces is positioned and fixed by engaging the recessed part 5 with corner parts 4 formed on the shaft sticking surface of the magnet piece 2a with a corner part formed on the outer peripheral surface of the shaft 1.
Patent JP-H0941704-A (JP)
Title: Rotary device preventing contact of automobile, etc., with side wall, column or corner, etc. of garage
Inventor: TOUTSU MASAYUKI
IPC: E04H6/42
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the contact of automobile, etc., with side walls or columns or corners, etc., of a garage. SOLUTION: A buffer 3 is fixed to a rotary shaft 2 and passes through a fixed shaft 1. The fixed shaft 1 is mounted to side walls, columns or corners, etc., of a garage with metal fixtures 4. A marking is marked to the buffer 3 or rotary shaft 2 in colors, etc., and the rotation of the rotary shaft 2 can be readily recognized.
Patent JP-H0953209-A (JP)
Title: Guardrail for falling stone, etc.
Inventor: KOGA HIROYUKI
IPC: E01F7/04
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To improve protective performance and reliability as well as the workability of falling stones, an avalanche, etc. SOLUTION: Terminal posts 1 are driven at intervals, each rope end rod 6 of the end sections of a plurality of wire ropes 5 is clamped and stretched to both terminal posts 1 by nuts 7 respectively, eyenuts 11 are fixed at the front end sections of one rope end rods 6, connecting fittings 12 are connected at the front end sections of the other rope end rods 6, the front end hooks 15a of connecting rods 15 are hooked and fastened to the eyenuts 11, the base sections of the connecting rods 15 are tightened to the connecting fittings 12 by nuts 17, and a plurality of pairs of the rope end rods 6 are coupled by a connecting rod 15 group. Both terminal posts 1 are moved before and behind in a plan view at intervals, or moved vertically and driven in a front view. Wire gauzes 8 are stretched to a wire rope 5 group, or opened and closed wire gauzes 18 are stretched among the terminal posts 1.
Patent JP-S61102618-A (JP)
Inventor: RUDORUFU ROTSUTAAMAN
IPC: G02B17/08
Filed: 1985-10-08
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-H11130787-A (JP)
Title: Production of phosphonium salt, phosphonium salt, and production of lycopene
Inventor: WEGNER CHRISTOPH
IPC: C07C11/21
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To produce a 3,7,11-trimethyldodeca-2,4,6,10-tetraene-1-yl-phoshonium salt at a high rate of E, the salt providing a high E/Z selectivity in synthesizing lycopene, by reacting vinylpseudoionol with two kinds of specific compounds. SOLUTION: This compound of formula II (R is a aryl; and X is Cn H2n+1 -So3 <-> , Ar-SO3 <-> or CF3 -SO3 <-> ) is obtained by reacting an alcohol of formula I with triarylphosphine (e.g. triphenylphosphine) and a sulfonic acid [pref. methane sulfonic acid (70%)] of any formulas Cn H2n+1 -SO3 H ((n) is 1 to 4), Ar-So3 H (Ar is a phenyl or tolyl) or CF3 -SO3 H in a solvent (pref. acetic acid, etc.). The compound of formula II is pref. used for a Witting reaction with 2,7- dimethyl-2,4,6-octatrienedial so as to produce a lycopene.
Patent JP-S59114955-A (JP)
Title: Telephone exchange of work center having automatic camp-on function
Inventor: ENOMOTO OSAMU
IPC: H04M3/48
Filed: 1982-12-20
Abstract: PURPOSE:To prevent impoliteness to a calling subscriber with composure afforded to a called subscriber and also to improve the working efficiency of the titled telephone exchange, by giving words to both the calling and called subscribers prior to an automatic camp-on operation. CONSTITUTION:When a call of a trunk caller 202 arrives at an exchange 203 and then an attendant board 205, a telephone operator answers the call and inquires the name of the caller 202, the number of an extension called subscriber 201, etc. In this case, if the subscriber 201 is busy, this state is informed to the caller 202 and makes him/her wait with the trunk line held. Then a connection line 211 is formed between an attendant board 205 and an aural mail device 206 to record the names of calling and called subscribers along with the number of the called subscriber. Then an automatic camp-on operation starts. When the subscriber 201 becomes idle, a connection line is formed between the caller 202 and an aural answering device 207 to deliver a set phrase to the caller 202. Furthermore the name of the caller 202 is informed to the subscriber 201. Then a connection line 214 is formed between the caller 202 and the subscriber 201 for communication between them.
Patent JP-S6296701-A (JP)
Title: Turbine rotor
Inventor: SAITO KIYOSHI
IPC: F01D5/00
Filed: 1986-09-25
Abstract: PURPOSE:To increase an S/N ratio and enable the detection of a crack with high reliability by providing an AE detecting element for detecting an elastic wave transmitted upon the occurrence of the crack on a turbine rotor, and a radio transmitter for sending an output signal from said element. CONSTITUTION:A central hole 2 made through a turbine rotor 1 is fitted with an AE detecting element 3 and a radio transmitter 4 electrically connected thereto. Also, the radio transmitter 4 is connected with an antenna 5 laid within the central hole 2. And an AE detecting signal transmitted from the antenna 5 is received by a receiver 6 remotely located from the turbine rotor 1 and necessary analysis and coversion are carried out by an operation device 7, thereby monitoring the occurrence of a crack on the turbine rotor 1. As a result, as an AE wave due to a crack on the turbine rotor 1 can be directly detected by the AE detecting element 3, sensitivity can be increased and an S/N ratio can be improved.
Patent JP-H02116501-A (JP)
Title: Vibration buffer for chain saw or the like
Inventor: URUFU BUIRUHERUMU NESURUNDO
IPC: B25D17/04
Filed: 1989-09-01
Abstract: PURPOSE: To obtain a damping device having fixing and rigid units for satisfying a request for advanced characteristics by cooperating a ring and flange or the like having a long element of an elastic material, holes at both ends of the element with the one end having the fixing unit and the other having larger sectional area than the other end. CONSTITUTION: A vibration damping element 10 has a long shape arriving from long one side of a chain saw straightly to the other long one side, holes 11, 12 at both ends of the element 10, and a rigid element 13 and a fixing element 14 respectively introduced into the holes. A central part of the element is held at a set at formed with-a support for forming part of a handle of a saw body. At the central part, a shoulder 15 is engaged with a clamp for constituting part of the seat. Characteristics of the case of a small deformation are decided by the end mounted at a drive side, and when the other end is largely deformed as is brought into contact with the wall of a cavity, a spring constant is increased.
Patent JP-S6380581-A (JP)
Title: Manufacture of josephson device
Inventor: TSUGE HISANAO
IPC: H01L39/24
Filed: 1986-09-25
Abstract: PURPOSE:To eliminate the diffusion of oxygen and moisture for forming a contaminant layer to a junction boundary to deteriorate junction characteristics thereby to obtain a junction device having ageing or thermal stability and high reliability by removing the contaminant layer on upper wirings subsequently to the formation of the upper wirings, and then covering the wirings with a passivation layer. CONSTITUTION:Upper wirings 17 are exposed with an atmosphere to form a contaminant layer 18 in which oxygen and moisture are absorbed to the surface due to lithography step. After the layer 18 is cleaned by sputtering in an argon (Ar) atmosphere, and it is covered with a passivation layer 19 made of silicon oxide (SiO2) while maintaining the vacuum by sputtering, etc. When no contaminant exists on the wirings, there are no problems of a reduction in a junction current due to an increase in the thickness of a tunnel barrier layer or an increase in a transition region.
Patent JP-S6468335-A (JP)
Title: Production of unsaturated carboxylic acid and ester thereof
Inventor: SO MAMORU
IPC: C07C67/343
Filed: 1987-09-08
Abstract: PURPOSE:To readily obtain the titled compound having one more carbon atom in good yield, by bringing a raw material gas containing saturated monocarboxylic acids, such as acetic acid and ester thereof, and formaldehydes into contact with a catalyst having a P-V-Ti-O based composition. CONSTITUTION:A raw material gas containing acetic acid and/or an ester thereof or propionic acid and/or an ester thereof and formaldehyde and/or a derivative thereof is brought into contact with a catalyst containing a component expressed by the formula (P, V, Ti and O are phosphorus, vanadium, titanium and oxygen; a, b, c and d each are the numbers of P, V, Ti and O atoms; b is 2-20mol.%; c is 10-50mol.%; d is the number required to satisfy the valences of the components except O when a+b+c is 100mol.%) to afford the aimed compound. The catalyst used is obtained by heat-treating a mixture or reaction product of ammonium salts, halides, oxides, etc., of the component elements.
Patent JP-H0967895-A (JP)
Title: Fixing tool for ceiling end
Inventor: YOSHIKAWA KENICHI
IPC: E04B9/02
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the fixing work for wall surface panels and ceiling panels and delay fire attack to the ceiling space at a fire, by containing the wall surface panels and the ceiling panels into a fixing tool for the ceiling end fixed to a building body and supporting them and providing a noncombustible thermoexpansive material at ventilation openings. SOLUTION: An aluminum alloy ceiling end fixing tool 20 is constituted of a taking-in part 21 of ceiling panels, a taking-in part 22 of walls having a reversed U-shaped vertical section, and a ventilation part 23 composed of an air hole 23A leading air to the upper and lower sides of ceiling and the cover 23B. The ceiling end fixing tool 20 is fixed at first to the cradling 15 of the building body 10 and the wall panel 11 in the fixing parts 21C, 22C of the building body. Next, the wall surface panel 13 is inserted in the taking-in part 22 to fix it to the furring strips 12 and subsequently, the ceiling panel 16 is inserted in the taking-in part 21 to support it by the under face support 21A. And a thermoexpansive noncombustible material 24 is attached to the cover 23B of the vetilation part 23.  When the ventilation part 23 is heated at a fire, the material 24 is expanded to close the air hole 23A and hence the fire attack to the ceiling space is delayed.
Patent JP-H06179669-A (JP)
Title: New aminoalkyl chromone, its preparation and pharmacal composition containing it
Inventor: MAAKU PAYARU
IPC: A61P25/24
Filed: 1993-07-21
Abstract: The invention relates to compounds of general formula (I): <IMAGE> with R1, R2, R3, R4, R5, R6 and Z defined in the description, to their optical isomers and to their addition salts with a pharmaceutically acceptable acid or base. Medicaments.
Patent JP-H1068488-A (JP)
Title: Resin branch header
Inventor: OYA HIROSHI
IPC: F16L41/03
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To appropriately select the taking-out direction of a body part including a branch port by providing the body part comprising two to (n) split bodies made of the thermoplastic resin having (n) branch ports, and connecting the split bodies in a rotatable manner through a connection member and a seal ring. SOLUTION: A split body 7A having a closed end 72 and two branch ports, and a split body 7B having a connection port 71 and three branch ports are formed of the thermoplastic resin, e.g. polybutene as an example of two-split body. A connection member 9 is formed of the material (e.g. bronze) immiscible with the material of the split body, cylindrical in shape, and the movement of each end part in the axial direction is prevented by projected parts 91, 91. O-rings 5, 5 of a seal ring are fitted to recessed grooves 92, 92. Sleeves 10a, 10b made of the resin miscible with the material of the split bodies 7A, 7B are fitted to the outer circumference so as to compress the O-rings 5, 5. In the execution at site, the piping can be taken out in the direction convenient for the branch ports, and the execution property is excellent.