baber/WOPTO huggingface dataset:
Patent JP-H07158623-A (JP)
Title: Reinforcement joint using shape memory alloy
Inventor: NAKAJIMA KAZUO
IPC: F16B7/04
Filed: 1993-12-07
Abstract: PURPOSE:To make connection between reinforcements and connecting metal fittings further positive by using a shape memory alloy for a clamp. CONSTITUTION:A reinforcement joint using a shape memory alloy is formed of a pair of semi-cylindrical connecting metal fittings 3 provided with the inner surface 4 corresponding to rib nodes 2 protrusively formed on the reinforcement surface and provided in the state of the inner surface 4 being brought into contact with both end part side faces of opposed reinforcements, and a cylindrical clamp 7 fitted to the outer periphery of a pair of connecting metal fittings 3 brought into contact with both sides of the reinforcements 1 so as to pressure- weld the connecting metal fittings 3 to the reinforcement surface. The mutual contact inner and outer faces of the clamp 7 and connecting metal fittings 3 are formed into the same tapered faces, and the clamp 7 is formed of a shape memory alloy contracted and restored by heating.
Patent JP-H05170078-A (JP)
Title: Anit-skid brake control system in multi-axle vehicle
Inventor: SUZUKI ISAO
IPC: B60T8/176
Filed: 1991-12-24
Abstract: PURPOSE:To perform rear wheel side anit-skid brake control even more appropriately by disposing an anti-skid brake control modulator on one rear axle out of two rear axles or more, and on the basis of the wheel speed of one axle of rear wheels controlling the modulator of the other rear axle brake system. CONSTITUTION:A brake booster 33 and a modulator 34 are additionally provided for rear-side rear wheels 3, and a fourth control signal transmission line 35 from a controller 16 is also provided. The modulator 34 leads air pressure into the brake booster 33 through the air pressure line 8a of a first brake system 8 so as to control the rear side rear wheels 3. The controller 16 transmits a control signal to the modulator 34 through the fourth control signal transmission line when either one of lateral front side rear wheels 2 is in a lock tendency on the basis of signals from the wheel speed sensors 19, 20 of the lateral front side rear wheels 2, and the air pressure led into the brake booster 33 through the air pressure line 8a is controlled to control the rear side rear wheels 3.
Patent JP-H05171028-A (JP)
Title: Polyol dispersion
Inventor: MURAI NOBUYUKI
IPC: C08L71/02
Filed: 1991-12-24
Abstract: PURPOSE:To prepare a polyol dispersion which has a low viscosity and an excellent dispersion stability and is useful as a material for preparing a flame- retardant polyurethane foam by dispersing fine and coarse powders of a triazine compd., each having a specified mean particle diameter, in a polyol which is liq. at normal temp. CONSTITUTION:A mixture of a coarse powder which comprises at least one triazine compd. (deriv.) selected from the group consisting of compds. of the formula (wherein R1, R<2>, and R<3> are each NH2, OH, or 5C or lower alkyl), is solid at normal temp., and has a mean particle diameter of 10-100mum with a fine powder which is the same as the coarse powder but has a mean particle diameter of 1-10mum in a wt. ratio of the former to the latter powder of (30:70)-(90:10) is dispersed in a polyol which is liq. at normal temp. (e. g. a polyether polyol obtd. by the addition reaction of propylene oxide and ethylene oxide with glycerin).
Patent JP-2001123428-A (JP)
Title: Bag material for civil construction
Inventor: YOSHINO MASATO
IPC: E02B3/04
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a bag material capable of preventing a net bag from being damaged when taking out a bag filled with an inner packing material from a manufacturing frame, capable of keeping a shape when set, and adapted favorably to a set face. SOLUTION: In this bag material, edge-eliminated parts are arranged in both corners of a bottom in the net bag, woven of a synthetic fiber yarn, of a shape having no plane bottom and sealed in three sides of both sidefaces and the bottom.
Patent JP-H04210045-A (JP)
Title: Method of determining measuring range on plot in tissue blood flow rate measuring apparatus using laser light
Inventor: SAITO TAKEO
IPC: H01S3/109
Filed: 1990-11-30
Abstract: PURPOSE:To determine a measuring range on a plot in a tissue blood flow rate measuring apparatus using a laser light by a method wherein an incoming point A, a photodetecting point B and a photo detectability limit point C are determined and a positional relationship at points are plotted on a straight line regarded as measuring surface to determine a trace of K obtained. CONSTITUTION:When an intensity distribution of laser light impinged on a tissue is measured, a spherical intensity distribution is given centered on an incoming point. When the incoming point is on the surface of a tissue, a hemispherical intensity distribution is given centered on the incoming point. This is because a size (mum order) of a cell composing the tissue of an organism is larger than a wavelength (nm order) of the laser light to scatter the laser light, and hence, the intensity at the point C becomes equal to the intensity at the point D. If the point D gives the maximum depth among those determined by a blood current value (wave form), the point C represents a distance of the surface of the tissue maximum determined in blood current. Thus, when a photodetector is positioned between the points A and C, a trace of K obtained by AK+KB=AC can be recognized as measuring range.
Patent JP-H09177342-A (JP)
Title: Multi-purpose stadium
Inventor: SAKUTA YUKIHIRO
IPC: E04H3/12
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a stadium which makes it possible to change easily a substantially rectangular field to a diamond field. SOLUTION: There are provided a substantially rectangular field 10 and staircase-like spectator seating groups 12 to 14, which are provided around the rectangular filed 10 and which look down the rectangular field 10. To change the rectangular filed to a substantially diamond field, roll-back seating groups 20 and 21 are provided on the front side of the spectator seating groups 12 and 13 along longer sides 16 and 17 on both sides of the rectangular field 10. These roll-back seating groups 20 to 22 are arranged to conform to the top of the diamond field and be rolled-back.
Patent JP-H07164185-A (JP)
Title: Wire for gas shielded arc welding
Inventor: WADA AKIRA
IPC: B23K9/16
Filed: 1993-12-10
Abstract: PURPOSE:To provide a wire for gas shielded arc welding capable of decreasing the short-time short circuit between a wire and a molten pool and arc cut off. CONSTITUTION:The wire for gas shielded arc welding is ultrasonically cleaned in an org. solvent, such as petroleum ether, and the solvent after removal of the wire body is filtered by using filter paper (membrane filter) having 0.2mum pore size. The residues on the filter paper are regarded as impurities and the impurities sticking to the wire surface are decreased in such a manner that the mass thereof attains <=5mug per square cm of the apparent surface area of the wire. Further, the mass of the impurities failing to pass the filter paper of 10mum pore size is preferably decreased to >=40% of the extracted impurity mass and further, the copper component quantity of the extracted impurities is preferably specified to >=30%.
Patent JP-2000168561-A (JP)
Title: Carriage to work also as display rack
Inventor: MOTOTANI KENRO
IPC: B62B5/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a carriage for drinks and dairy products to serve also as a display rack. SOLUTION: Over the carriage bodies 1 and 1', a U-shaped frame member 2 is installed having a space in which a plurality of unit cases 4a and 4a' of various sorts accommodating commercial items 4 are stacked and displayed, and a pair of such carriages with adjoining frame members coupled together by a plurality of hinges 2d are shut, and a stationary fastening member 2f consisting of a plurality of lock fasteners, etc., and a corresponding accessory fastening member 2g are installed so that a structure to generate a fit-in engagement capable of disengagement is established, which can easily be modified into a display rack by opening the two carriage about the hinges as the center axis.
Patent JP-2001152442-A (JP)
Title: Soil-cement diaphragm wall method
Inventor: HASHIMOTO KIYOTAKA
IPC: C04B28/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a soil-cement diaphragm wall method, by which adhesion to an agitating blade of excavated materials, particularly clay excavated materials when soil and sand or the like are mixed with a cement hardening liquid at the place of construction, fluidity of soil and sand at the place of mixing is improved and uniform soil cement is manufactured. SOLUTION: A compounding agent, in which inorganic powder (excepting a sulfate) is compounded with a powdered water-soluble high molecules at a ratio of 50-500 pts.wt. inorganic powder to the 100 pts.wt. high molecules is added to cement milk mainly composed of a hydraulic powder, a clay mineral and water, a dispersing agent is further added and mixed and a cement hardening liquid is manufactured, and the cement-hardening liquid is mixed with sand and/or soil at the place of the formation of a soil-cement wall body in the soil-cement diaphragm wall method.
Patent JP-H06168987-A (JP)
Title: Semiconductor package
Inventor: IMADA MASAFUMI
IPC: H01L21/60
Filed: 1992-11-27
Abstract: PURPOSE:To reduce an effect of flexion due to the flexibility of a film carrier and to facilitate mounting a substrate in a large-sized semiconductor package. CONSTITUTION:In a semiconductor package using a film carrier 20 to be resin sealed according to the patting method, a semiconductor element 3 is connected through a bump 4 to an inner lead 1' protruding to the inside of a device hole 12 in the film carrier 20 which comprises a lead 1 in a formed pattern and a film carrier substrate 2'. And through the lead 1 on a support ring 2, a ring- shape frame member 6 is glued to the film carrier 20 by means of an insulating adhesive 11 or the like. Thereafter, a semiconductor element 3 and its vicinity are sealed with a resin 5 according to the potting method.
Patent JP-H03204020-A (JP)
Title: Table clearing system
Inventor: NOTO CHIAKI
IPC: G06F1/24
Filed: 1989-12-29
Abstract: PURPOSE:To shorten the processing time in the system by setting a start address of the table clearing processing, the memory capacity to be cleared, etc., at each register and performing the clearing processing in terms of hardware via a clearing mechanism based on the contents of an internal register. CONSTITUTION:When a table clearing instruction is given to a firmware 3, a setting means 41 contained in a clearing mechanism 4 sets the clearable maximum value M to a displacement register 48 and starts a 1st deciding means 42. This means 42 decides whether the contents of an executing frequency display register 46 are equal to 0 or not. If not, a writing means 44 is started. If so, a 2nd deciding means 43 is started. When the means 44 is started, only the memory capacity shown by the contents of the register 48 is written from an address shown by the contents of a start point register 45 so that a table is cleared. When the means 43 is started, whether the contents of a remaining amount display register 47 are equal to '0' or not is judged. If so, the end information is sent to the firmware 3. Thus it is possible to shorten the time required for clearing the table.
Patent JP-H09177472-A (JP)
Title: Tunnel drilling machine
Inventor: CHIHARA HIDEKI
IPC: E21F13/04
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To smoothly move materials and equipment from a waggon to the side of a drilling machine main body in the case of drilling an inclined shaft on a stooping-down roof. SOLUTION: A waggon 30 for transportation of materials and equipment is provided in an inside space of a succeeding portal type carriage 21, and a carrying-in carriage 39 to receive materials and equipment 29 carried by the waggon 30 and to carry it to a rear part of a drilling machine main body is provided in front of this waggon 30. Thereafter, a hoist 41, as a hoisting and moving means free to move the materials and equipment 29 in the longitudinal direction of the carrying-in carriage 39 by hoisting it is provided on this carrying-in carriage 39.
Patent JP-H06197504-A (JP)
Title: Rotating electric machine
Inventor: NAGAYAMA TAKASHI
IPC: H02K17/16
Filed: 1992-12-22
Abstract: PURPOSE:To execute butt brazing of a short-circuit ring and a rotor bar as the connecting constitution without deterioration workability and brazing intensity. CONSTITUTION:A plurality of rotor bars are attached to the external circumference of an iron core 5 along the circumferential direction and both end portions of these rotor bars are butted respectively with the short-circuit rings 22, 22 for the brazing. The butt brazing area of the short-circuit ring 22 is annular and has the positioning area. Moreover, a pool groove is provided so that clearance is respectively formed against the surfaces of external and internal diameter sides of the rotor bar.
Patent JP-H06182139-A (JP)
Title: Device for regenerating moisture absorbing liquid
Inventor: IGUCHI KAZUYUKI
IPC: B01D53/26
Filed: 1992-12-22
Abstract: PURPOSE:To regenerate a moisture absorbing liquid with high regeneration energy efficiency without generating radiation loss. CONSTITUTION:An LiCl aqueous soln. 2 becoming low in concn. by the absorption of moisture in air is received in a container 1 made of a heat insulating material having an opening part 1a covered with a hydrophobic porous membrane 5 and the air heated through a heat exchange pipe 7a and compressed by an air pump 6 is blown in the LiCl aqueous soln. 2.
Patent JP-H06196347-A (JP)
Title: Method and apparatus for manufacturing insulating resin molded form
Inventor: MAKISHIMA SATOSHI
IPC: B29C39/10
Filed: 1992-12-22
Abstract: PURPOSE:To manufacture in a short time while remarkably improving insulating characteristics by so heating a component to be disposed with an insulating spacer of a mold as to be higher temperature than that of its periphery, then casing molding resin, and stopping heating of a position of the spacer before releasing from the molds. CONSTITUTION:A lower mold 7B is matched to an upper mold 7A in which a coil body 2 is disposed in a recess 9 by an insulating spacer 15, and both are fixed. Thereafter, molds 7 are heated to a suitable temperature by a platelike heater. An upper part of the spacer 15 is so heated as to become higher than the mold temperature. In this case, a local heater 11 is press bonded to the molds 7 to be heated. Then, the molds 7 are evacuated in vacuum, and liquidlike epoxy molding resin is cast. Before releasing from the molds, the heater 11 is separated from the molds 7, and the vicinity of the spacer 15 is smoothly naturally cooled. Thus, it can be manufactured in a short time while remarkably improving insulating characteristics.
Patent JP-H07163934-A (JP)
Title: Holding device for cylindrical body
Inventor: KOTAKE KAZUO
IPC: B05C13/00
Filed: 1993-12-15
Abstract: PURPOSE:To clamp various cylindrical bodies having different inside diameters and also, to hermetically seal the inside of the cylindrical body. CONSTITUTION:Each one end of plural sheets of leaf springs 11, 11, 11 is fixed to a vertically movable base flange 6 and each other end is inserted into the base flange 6 and is fixed to a tip of a rod 2 movable relatively to the base flange 6, and the rod 2 is moved in the contraction direction and the leaf spring is bent outward and an inside wall of the cylindrical body 1 is held by the bent leaf spring. An adhesive sheet 13 is stuck to a contact part of a tip opening part of the cylindrical body 1 with the base flange 6 and also an energizing means pressing a contact part with the base flange 6 is attached.
Patent JP-H03203699-A (JP)
Title: Paper binder
Inventor: HIROSE AKIRA
IPC: B42C1/12
Filed: 1989-12-29
Abstract: PURPOSE:To provide a small-sized mechanism for successively moving bundles of papers onto a stack tray, by using a system in which a stapling operation is interrupted at an intermediate stage where a sheaf of papers is entirely pierced by a stable driven by a stapler, and the stapler is moved holding the sheaf of papers. CONSTITUTION:Each time a paper P is discharged from an image forming device 20 to be stacked on a binding tray 11, a paper sensor 51 sense the discharge of the paper P. When the number of the papers discharged and sensed reaches a prescribed value, an operation of stapling the papers by a stapler 15 is started. When a detection signal is given according to turning-ON of an operation interruption timing sensor, a stapler-driving motor is stopped, so as to interrupt the stapling operation at an intermediate stage where the entire sheaf of papers P to be bound is pierced by a staple 16 driven by the stapler 15. Because the stapler 15 is at the intermediate stage of the stapling operation and the sheaf of papers P is being clamped by the stapler 15, the sheaf of papers P is also moved from a binding operation starting position toward a discharging position while being held by the stapler 15.
Patent JP-2001160859-A (JP)
Title: Remote management system
Inventor: HAMAMICHI AKIHIRO
IPC: H04W92/08
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To relieve the load of management of storage contents of a wireless master station of a wireless unit that wirelessly communicates with a data communication device and a device remotely managed or the load of the management of storage contents of a data communication device connected to or incorporating the wireless master station. SOLUTION: The wireless master station 100 that wirelessly communicates with a data communication device 7 and an image forming device 1 adds an identification number (identification information) of an image forming device being a communication destination among image forming devices (devices to be remotely managed) 1-5 to wireless communication channel connection request information and transmits the resulting information.  On the other hand, each wireless slave station (101-105) of the wireless device acquires an identification number of the image forming device that is wired-connected to (or incorporating) its own station and receives the wireless communication channel connection request information from the wireless master station 100, then each slave station compares the identification number added to the information with the acquired identification number to discriminate whether or not both the identification information sets are coincident, and when they are coincident, each slave station returns the wireless communication channel connection request information to form a wireless communication channel with the wireless master station 100.
Patent JP-H05172193-A (JP)
Title: Planetary gear
Inventor: MIZUTA MUNEO
IPC: F16H1/28
Filed: 1991-12-25
Abstract: PURPOSE:To provide a planetary gear device of which generation of gear noise and the like can be reduced and also cost can be reduced. CONSTITUTION:Front and rear planetary gear devices are respectively constituted of sun gears 11, 21, internal gears 15, 25, and pinion gears 14, 24 which mesh with both gears and are journaled with pinion shafts 13, 23 supported with carriers 12, 22. The surface hardness of the internal gears 15, 25 are set lower compared with the surface hardness of the sun gears 11, 21 and the pinion gears 14, 24.
Patent JP-H11170842-A (JP)
Title: Air conditioner for vehicle
Inventor: KAWAMURA YOSHINORI
IPC: B60H1/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To easily set up a drive mechanism of a temperature adjusting door member arranged in a passage for a rear seat side in the center, in an air conditioner for a vehicle partitioning inside an air conditioning case in three passages for a driver's seat side, front passenger seat side, and a rear seat side to set up the respective temperature adjusting door member in each passage. SOLUTION: Three passages 7 to 9 are concretely a driver's seat side air passage 7 positioned in both sides of this passage, front passenger seat side air passage 9, and the rest of the passage in the center, rear seat side air passage 8 positioned between these passages 7, 9. A first air mix door 10, 11 is set up between an evaporator 5 and a heater core 6, thereagainst, a third air mix door 12 is set up in the downstream of air from the heater core 6.
Patent JP-2001159771-A (JP)
Title: Camera
Inventor: KANO MITSUHISA
IPC: G03B13/06
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a camera which prevents the adhesion of a dust infiltrating from a spacing between an eyepiece and a casing to a focal plane by an objective lens. SOLUTION: The camera having a real image type finder for visual recognition of the subject image formed on the focal plane by the objective lens by enlargement with the eyepiece is constituted by arranging a dustproof plate on an optical path from the focal plane to the eyepiece.
Patent JP-H11172999-A (JP)
Title: Braking device for slide door
Inventor: YOSHIMURA TOMIO
IPC: E05F5/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a braking device for slide door simple in structure, capable of obtaining a sufficient braking force when a slide door is closed, and capable of opening lightly when the slide door is opened. SOLUTION: A simultaneously rotating member 24 is installed around a wheel 4 of a sash roller 1 installed at a lower rail A1 of a slide door A. The simultaneously rotating member 24 is supported by a supporting member 6 through a pin 26 so that it is rotated with the wheel 4 in a specified angle range θ. When the slide door is closed, an end part 33 of the simultaneously rotating member 24 on the traveling direction side is brought in contact slidably with a friction member 46 located in a friction area B set on a rail member so as to apply a braking force. When the slide door is opened, the end part 33 of the simultaneously rotating member 24 is moved upward apart from the friction area B by merely moving the slide door slightly. Thus the slide door can be opened with a light operating force.
Patent JP-H09185744-A (JP)
Title: Packing paper supply device of coin packing machine
Inventor: OZEKI MASAMICHI
IPC: G07D9/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent packing paper from being sealed unnecessarily by driving and stopping a paper feed driving part and a seal driving part at previously set sealing intervals. SOLUTION: At the time of sealing by a seal body 7, the packing paper supply device 1 stops driving a paper feed motor and then drives a rotary solenoid 35, and also drives and stops those paper feed motor and rotary solenoid 35 at the previously set sealing intervals (Ta1, Tb2, Tb1, Tb2, and TN). Thus, the sealing intervals are properly set and then when stacked coins are wound with the packing paper H double, only the outside winding part of this packing paper H can be sealed with the seal body 7. Consequently, the packing paper H can be prevented from being sealed unnecessarily.
Patent JP-H10182933-A (JP)
Title: Phenol resin molding material
Inventor: NAKAO SHINICHI
IPC: C08L61/06
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To reuse a waste of a cured phenol molding material comprising glass fibers as a main base. SOLUTION: This phenol resin molding material comprises a ground material of a cured phenol resin molding material as a filler composed of glass fibers as a main base. In this case, preferably the ground material has <=0.5mm particle diameter, the total amount of the glass fibers and the ground material is 65-85vol.% based on 100vol.% of a phenol resin alone or the mixture of the phenol resin and a curing agent. The amounts of the glass fibers and the ground material are 30-70vol.% and 10-40vol.%, respectively.