baber/WOPTO huggingface dataset:
Patent JP-H09177666-A (JP)
Title: Valve ring for high viscosity fluid pump
Inventor: MICHIZUKA KATSUYA
IPC: E04G21/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the abrasion and blockade of a rocking pipe by making a diaphragm form of the racking pipe of a high viscosity fluid pump to be loosened. SOLUTION: The inner diameter of the entrance side part of a valve ring 18 is made equal to that of transportation cylinders 3a, 3b. A taper 19 where the inner diameter of the end part of the discharge side is the smallest size is provided by making the inner diameter small gradually from the entrance side toward the discharge side, thereby the inner circumference surface of the entrance side is made different in diameter from that of the discharge side. The high viscosity fluid 15 discharged from the transportation cylinder 3a, 3b is squeezed by a valve ring 18 so that the diaphragm of a rocking pipe 9 is made to be loosened, the abrasion caused by the high viscosity fluid 15 is reduced, and the blockade is eliminated. The inner diameter of the rocking pipe can be made small according to that of the discharge side of the valve ring 18.
Patent JP-2001165373-A (JP)
Title: Earthquake resistant valve for existing tube correction method
Inventor: ARAKAWA NORIYUKI
IPC: F16L27/12
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a tube of as large diameter as possible which can be pushed forward without damaging the strength of receiving opening when constructing a new tube with a exiting tube as a sheath. SOLUTION: An earthquake resistant joint comprising a tube in which a inserting portion 5 formed on an end of other tube 11 is inserted into and connected to an inner portion of a receiving opening 1 formed on an end of one tube 11, a lock ring 3 incorporated in the lock ring incorporating groove 2 formed on an inner surface of the said receiving opening 1 being designed to be made to engage with the engaging groove 6 formed on the outer face of said inserting portion to prevent the coming out of the ring, wherein counterforce against the axially coming-out force affecting the lock ring incorporating groove 2 is increased by lengthening the distance L from said lock ring incorporating groove 2 to the end face of said receiving opening 1.
Patent JP-H10182781-A (JP)
Title: Polyurethane with covalently bonded photoinitiator unit, its production and use thereof
Inventor: KOKEL NICOLAS DR
IPC: C08G18/67
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To produce a polyurethane self-dispersible in water without any unpleasant odor by reacting a polyisocyanate with a polyol and a specific photoinitiator. SOLUTION: (A) At least one polyisocyanate is reacted with (B) at least one polyol composed of (i) 9-100mol% of a polyol having >=500 molecular weight or a mixture of two or more thereof and (ii) 0-91mol% of a polyol having <=500 molecular weight or a mixture of two or more thereof and (C) at least one photoinitiator of formula I (R is a radical of formula II, CR<7> R<8> R<9> , etc.; at least one of R<1> , R<2> , R<5> , R<6> and R<9> is used incorporation into the polyurethane and one or more of R<1> , R<2> , R<5> , R<6> and R<9> of the remaining radicals are H, a 1-12C alkyl, etc.; R<3> and R<4> are each H, COOH, etc.;  R<7> and R<8> are each H, a 1-12C alkyl, etc.) to afford the objective polyurethane in which all the dispersions having a covalently bonded photoinitiator are capable of manifesting an improvement in film resistance after irradiation of ultraviolet light and physical drying.
Patent JP-H07195879-A (JP)
Title: Printing form
Inventor: FUJIMOTO MASARU
IPC: B42D15/02
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate cheapness, which hair-pencil style printing or the like gives, and give sonorous impression in printing form such as new year's cards. CONSTITUTION:Under the condition that address information 3 is printed in hair-pencil style on the addressing surface 2a of a new year's card 1 and a new year's greeting, date information 5, sender information 6 are printed similarly in hair-pencil style on the communicating surface 2b, on which a fragrance emitting part consisting of microcapsule layer 7a prepared by including the essence of India ink in slow emitting microcapsules is provided, the essence of India ink, which is the displaying materials of the respective informations 3, 5 and 6, is gradually emitted from the microcapsule layer 7a over a long period of time, resulting in giving the impression as if the respective information 3, 5 and 6 were written with an ordinary hair pencil by hand so as to turn the new year's card 1 into a sonorous one.
Patent JP-2000217822-A (JP)
Title: Apparatus and method for multiplexing transducer
Inventor: GLENN WILDES DOUGLAS
IPC: H04R17/00
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a multiplexer for connecting a beam former to a numerous row type transducer array having a larger number of electrically independent elements than that of channels which the beam former has. SOLUTION: A multiplexer (36) includes a number of switches for multiplexing imaging data between a transducer element (26) and a beam former channel (28) and a controller for selectively arranging the switches in response to reception of a multiplexer state command, and enables dynamic selection of numerous row type apertures and control of beam formation. An active aperture is scanned along at least one axis of an array and the shape of the active aperture can be varied electronically. The multiplexer supports a wave transmitting aperture and a wave receiving aperture which are adapted to form a composite opening type beam.
Patent JP-H11168856-A (JP)
Title: Armature of cylindrical vibration motor and its core and coil winding
Inventor: IWAKI YOSHIYUKI
IPC: H02K7/065
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To assist and increase vibration force of an eccentricity weight and to miniaturize a motor, by achieving mechanical and electrical unbalance while using a material, where coil winding has a different diameter, the number of turns differs, and a specific gravity is different by losing symmetry with response to a point and realizing mechanical unbalance. SOLUTION: Tip magnetic pole parts 21 and 21' of an armature core 2 are formed in mutually different shapes within a range where each electrical angle of 120 degrees cannot be exceeded, thus achieving unbalance where an angle of mutually adjacent column-shaped parts 22 and 22' is 180 degrees. An arcuate guide part 23' is formed at a bearing part 23 for guiding a coil winding operation and at the same time an arcuate long groove 26 is formed so that unbalance effect can be retained at the guide part 23'. A thick copper wire and a thin copper wire are wound around coil windings 31 and 31', respectively. However, an aluminum wire can be used for the coil winding 31' to further increase the unbalance effect.  By properly combining the column-shaped parts 22 and 22' and the bearings 23 and 23', the nozzle of a winding means is arranged at a right angle, thus facilitating a winding operation.
Patent JP-2000253781-A (JP)
Title: Handle-mounting structure of spinning reel for fishing
Inventor: OKADA ATSUTO
IPC: A01K89/01
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent looseness in the direction of rotation of a handle in a spinning reel for fishing. SOLUTION: This main shaft 10 of a handle is interfitted in a locked state in the shaft sleeve 7 of a driving gear 6 rotatably supported on a reel body 1 and is fixed in the shaft sleeve in a locked state with a setscrew 17 screwed into the top of the main shaft. A rotating means 24 rotating the shaft 10 in the sleeve 7 with screwing the setscrew into the shaft 10 is placed between the sleeve 7 and the shaft 10 so as for a locking engagement section formed on the internally circumferential surface of the sleeve 7 to engage with a locking engagement section formed on the externally circumferential surface of the shaft 10.
Patent JP-H07197611-A (JP)
Title: Waterproofing structure of frame member
Inventor: TOBISHIMA YOUICHIROU
IPC: E04D13/03
Filed: 1993-12-28
Abstract: PURPOSE:To hold watertightness definitely by changing partially how to place a waterproofing sheet on a roofing backing in a rising part of a roof surface and a frame member. CONSTITUTION:A waterproofing sheet 33 is preliminarily interposed and mounted when a metal frame 6 of a top 1 light 1 is fixed to a wooden frame 5 while an asphalt roofing 32 is covered on a roof board 31 from the side of eaves. During the roofing layout, the waterproofing sheet 33 up to the site substantially half the eaves side on the side of the top I light 1 and its interruption area are covered with the asphalt roofing 32 by rolling up the waterproofing sheet 33. Then, the asphalt roofing 32 is laid on the waterproofing sheet 33 from the side to the ridge side unlike the side of the eaves. The roofing 32 positioned on the ridge side of an upper frame 5b is laid on the water-proofing sheet 33 while the roofing 32 positioned on the side of the eaves is laid on the lower side of the water-proofing sheet 33 so that they are laid one upon the other. This construction makes it possible to prevent rain water from flowing in a space between the roofing 32 and the waterproofing sheet 33 even when rain water may flow on the roofing 3 into the top light 1 area from the side of the eaves.
Patent JP-H11187639-A (JP)
Title: Magnet moving type linear actuator
Inventor: OKADA YUKIHIRO
IPC: H02K33/16
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To improve thrust as well as reduce cost. SOLUTION: A permanent magnet 4 the magnetized direction of which is nearly axial and a permanent magnet 4 the magnetized direction of which is nearly radial are installed. Magnetic flux which is oriented in the magnetized direction and flows to a driving coil 3 side increases, and a magnetic force is effectively obtained. Furthermore, a part of the magnetic flux from the permanent magnets 4 flows in a permanent magnet holding member 5, so that the permanent magnets can be reduced according to the improvement of permeance of the permanent magnets. As a result, the structure contributes to cost reduction as well as to resources saving.
Patent JP-H11186859-A (JP)
Title: Voltage-current conversion circuit
Inventor: TAIRA TAMOTSU
IPC: H03F3/34
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a voltage-current conversion circuit with an offset where no complicated adjustment is required. SOLUTION: In the voltage-current conversion circuit that includes an operational amplifier X1 and converts a voltage received via an input resistor R3 connecting to the operational amplifier X1 into a current and provides an output of the current, an input circuit 11 that sums the input voltage V5 being a conversion object and an offset voltage V6 to provide an offset current is provided to a pre-stage of the input resistor R3. The resistance of the input circuit 11 is selected to be smaller than the resistance of the input resistor R3.
Patent JP-H06170740-A (JP)
Title: Fastening tool
Inventor: SAKO MASAHIKO
IPC: B25B23/14
Filed: 1992-12-03
Abstract: PURPOSE:To improve performance to regulate a fastening force by incorporating a microphone in a housing, detecting noise of collision between a hammer and an anvil, counting the number of collision times, discriminating the presence of a detection miss from the period of collision noise, and effecting compensation for counting when the miss occurs. CONSTITUTION:A microphone 30 is assembled in a housing 3 and below a handle part 3a and collision noise between a hammer 4 and an anvil 2 is detected. A detection output for the collision noise is inputted to a comparator 104 and compared with a reference voltage V3 outputted from a voltage generator 112. When a voltage exceeds the reference voltage V3, turning ON is effected and a latch 106 is turned ON. A period is calculated at the timing by a microcomputer 38 and the number of times exceeding the reference voltage V3 is counted by means of the period. Compensation for a detection miss is effected at a plurality of timings to count the number of collision times, and the counted result is compared with the set number of collision times being preset. When the two numbers of collision times coincide with each other, a motor 20 is brought to a stop by means of a switching circuit 114.
Patent JP-H06170700-A (JP)
Title: Milling tool having odd number of cutting edges and machining error measuring method/device for machining using this tool
Inventor: YAMANE TOSHIAKI
IPC: B23C5/10
Filed: 1992-12-03
Abstract: PURPOSE:To easily and surely measure an amount of deflecting of a milling tool during rotation having an odd number of cutting edges. CONSTITUTION:By detecting a normal direction position of a machining surface, in a part symmetrical to a tool rotational center 7 relating to cutting edges 24 of a tool of passing through the machining surface synchronously with the point of time the cutting edge 24 of the tool passes through the machining surface, by a noncontact detecting device, a position of the cutting edge is detected to measure a shape error of the machining surface. A shape of the part symmetrical to the tool rotational center 7 relating to the cutting edge of the tool is set vertical to a straight line of connecting the cutting edge 24 to the tool rotational center 7.
Patent JP-H10186599-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: YAMAZAKI KAZUKI
IPC: G03C1/22
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the method for processing the silver halide photographic sensitive material capable of stably obtaining photographic performance high in sensitivity and contrast and Dmax even in running operations and reducing occurrence of silver sludge by spectrally sensitizing a silver halide emulsion with a specified dye and developing the material in the presence of a specified compound. SOLUTION: The silver halide photographic sensitive material containing the silver halide emulsion spectrally sensitized with at least one of the dyes and the like is developed and processed in the presence of the compound of formula I, and in formula I each of D and E is a -CH= or -C(Ro )= group or an N atom; Ro is a substituent; each of R1 -R3 is an H or halogen atom or an optional substituent combining through one of C, N, O, S, and P atoms with the ring, but at least one of R1 , R2 , R3 , and R0 is a -SM group; M is an alkali metal or H atom or an ammonium group; when only one of E and D is an N atom, E is an N atom and D is a -CH= or -C(R0 )=group and at that time, each of R2 and R3 is not a hydroxy group; R21 is an alkyl group;  Z is an atomic group necessary to form a 5- or 6-membered N-containing hetero ring; each of W and Wa is an atomic group necessary to form an acyclic or cyclic acidic ring; each of L1 -L6 is a methine group; and M1 is a charge neutralizing group.
Patent JP-H09182229-A (JP)
Title: Hot-line mounting tool for cotter bolt
Inventor: HARA MITSUO
IPC: H02G1/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a tool which is suitable for mounting a cotter bolt in mounting a hot-line. SOLUTION: This tool has a vice mechanism 1, a fixed piece 2, a moving piece 3 and an operating rod 4. The vice mechanism 1 is formed in a C vice-like form, and the fixed piece 2 is provided on the fixed side of the holding part of the vice mechanism 1 and has a grooved stripe which is extended over in the direction of perpendicularly crossing the axial direction of the threaded rod of the vice mechanism 1 and formed so as to be able to slide in the direction of perpendicularly crossing the surface located on the movable side of the holding part of the vice mechanism 1 without rotating the head part of a cotter bolt B.  Also, the moving piece 3 is provided on the movable side of the holding part of the vice mechanism 1 and has a slit which is formed so that the shaft part of the cotter bolt B can be inserted thereinto from one opened end side and also it is provided so as to be able to move forward and backward with respect to the fixed piece 2 side without being rotated due to the rotation of the threaded rod 1a, and the operating rod 4 comprises an electrically insulating material connected to the threaded rod 1a located on the opposite side to the moving piece 3.
Patent JP-H11182046-A (JP)
Title: Positioning method for steel frame beam
Inventor: NAKAOKA SHIGEO
IPC: E04G21/14
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To easily and accurately position a plurality of steel frame beams in the height, horizontality, and parallelism when a reinforced concrete structure that these steel frame beams protrude to the outer side than placed concrete is constructed at site and prevent respective steel frame beams from shifting due to the placing pressure of concrete. SOLUTION: Level-managing devices 2 provided with a level-adjusting function for a plurality of steel frame beams 1 are installed to correspond to both longitudinal ends of respective steel frame beams 1 on the base 4 at the outside position of a form 5. Respective ends are placed on the level-managing devices 2 to adjust the height, the horizontality, etc., of respective steel frame beams 1 by the leveling function of the level-managing device 2. A managing device 3 for plane-positional precision having an adjustable function of the plane position for the steel frame beams 1 is fitted to both leveled ends to adjust the parallelism in the mutual planes of respective steel frame beams 1.
Patent JP-2001164064-A (JP)
Title: Dispersion composition of fluorine containing meltable resin and coated product
Inventor: TOMIHASHI NOBUYUKI
IPC: C09D127/12
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion composition of fluorine containing meltable resin capable of forming a membrane having an affinity to silicone oil in spite of the membrane is formed from a fluororesin. SOLUTION: This dispersion composition of a fluorine containing meltable resin comprises the fluorine including meltable resin having average particle size of 5-1,000 μm and a liquid medium formulated with a material having affinity to silicone oil and/or a material capable of forming a silicone oil absorbing gap in a coated membrane.
Patent JP-H11187560-A (JP)
Title: Crosslinked-polyethylene-insulated power cable joint
Inventor: KURAMOCHI TAKU
IPC: H02G1/14
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce maintenance of work execution environment, and the shortening of work execution time, and improve the electrical property of a joint, by winding a specified two-layer structure of tape on a conductor joint, and then, molding it, with an ethylene propylene rubber tape face as conductor joint side, thereby forming a reinforced insulator. SOLUTION: The conductors 1 of cables being led out and stripped in tiers are connected with each other by a conductor connecting pipe 2 and a semiconductive tape 3 is wrapped on the conductor conductive pipe 2 and to the tips of both cable inner semiconductive layers 3 so as to form a semiconductive layer 5 within the joint. Thereon, a two-layer tape 10 consisting of an uncrosslinked polyethylene tape layer wherein an crosslinking agent is projected, and an unvulcanized ethylenepropylene rubber tape layer where in a vulcanizing agent is projected is wound, with the unvulcanized EPR layer inside, so as to form a reinforced insulator 7. Furthermore, a semiconductive fusing tape is wrapped on the reinforced insulator 7 and to the tips of both the cable outer semiconductor layers 5 so as to form a joint outer semiconductor layer 8.
Patent JP-H09177195-A (JP)
Title: Joint connection structure of alc panel
Inventor: MIZUTANI YOSHIKATSU
IPC: E04B5/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate dangers of the connection works of ALC panels by welding and fixing the lower end part of one face side of the flat body of a slab plate and the protruded lower end part formed in the right-angled direction against the flat body on the frame body of a building. SOLUTION: A joint at the rectangular header face 3 side of respective ALC panels P is laid to position on a building frame body 1. A slab plate 2 constituted of a flat plate body 2a and a protruded pieces 2b having various shapes and sizes in the right-angled direction against the flat plane, are installed at the crossing of the joints to make the face of the flat plate body 2a contact the header face 3 of the panel. After the lower ends of both sides of the flat plate body 2a and the lower end of the protruded pieces 2b have been welded and fixed to the frame body of the building 1, in the state an operator stands on the panel P, a reinforcement 9 is inserted in a hole 8 and mortar is charged in respective joints. In this way, the strength against the horizontal load of the slab plate is increased and the workability is also improved.
Patent JP-2001165451-A (JP)
Title: Heating device
Inventor: HIRATA KENGO
IPC: F24C15/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a heating device to perform easy and proper cooking operation. SOLUTION: A heating device comprises a memory means to store a plurality of kinds of cooking-related information; a selective operation means to select desired cooking-related information from the cooking-related information stored at the memory means; and a control means to control cooking operation according to the cooking-related information selected by the selective operation means. The selective operation means comprises a liquid crystal display 7 capable of displaying an image; and a transparent electrode 12 situated on the surface of the liquid crystal display 7 formed integrally with the image displaying part. Operation indication information to indicate subsequent operation to be executed and state display information to report the present state of the heating device are displayed on the liquid crystal display 7.
Patent JP-2000176582-A (JP)
Title: Reinforcing member for automobile vehicle body and its production
Inventor: SAKURAI HIROSHI
IPC: B23K26/21
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To form a deep T shape joint shape without developing a crack in a high strength, high tension steel plate having poor elongation flange formability by dividing a formed part, which is subjected to deep drawing and flange forming, near the center and then joining by mating flange faces. SOLUTION: A high strength, high tension steel plate is subjected to deep drawing and then outer circumference trimming to arrange a shape, further a flange is formed to the outer circumference to the back part of an I shape. Next, the formed part is divided near the center. The divided parts are mated at the flange faces arranged to the back of an I shape as a mating face, the parts is preferably laser beam welded to be joined and arranged to the shape close to a final shape by restriking, piercing processes, a reinforcing member for automobile vehicle body, which consists of a member base stock and a hat type cross section member fastened in a T shape having a plate thickness of 1-2.5 mm, is obtained. The member preferably has a formed depth of the end part of a hat type cross section T shape of 30-120 mm and a length of a longitudinal wall of 30-200 mm.