baber/WOPTO huggingface dataset:
Patent JP-H11156570-A (JP)
Title: Laser processing device
Inventor: DAIMON KENJI
IPC: B23K26/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the tracking down of the cause of failure by installing a calculation means; which leads out the operating conditions of each part from each output of sensors arranged in each part of the device by the calculation, searches the database showing the relation between the phenomenon and the cause being set in advance at the time of generating the malfunction from the sensor output and the calculated result, and estimates the cause of the malfunction; and a display/alarm means. SOLUTION: Along with the oscillation of the laser light, a total reflection mirror temperature, the pressure and the gas temperature in a discharge tube, the original pressure and the flow volume of each gas for the laser output and operation, and the like are detected by a total reflection mirror temperature sensor 21, a sensor 23 for gas pressure in the discharge tube, a gas temperature sensor 20, a laser output sensor 10 and the like at the constant time interval, and are input to a central processing unit CPU. The operating condition of each part is calculated from the input data, and the existence of the malfunction is judged by comparing the data with the reference value.  At the time of generating the malfunction, the cause of the malfunction is estimated by searching the database with the calculating result as a search key, is output to a display means to carry out the necessary actions such as alarming and the stop of the device operation.
Patent JP-H10174688-A (JP)
Title: Manufacture of treating implement for endoscope
Inventor: OUCHI TERUO
IPC: A61B17/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a treating implement which enables accurate and easy formation of a wire loop having a specified shape by a plurality of elastic wires. SOLUTION: In a manufacturing method of a treating implement for an endoscope which has at a tip part thereof a wire loop formed by fastening a plurality of elastic wires 1 bent by plastic deformation thereof mutually at both front and rear ends thereof, firstly, the plurality of elastic wires 1 are arranged almost upright parallel with each other and mutually fastened near both front and rear ends thereof. The plurality of elastic wires 1 are plastically deformed to form a wire loop having a specified shape.
Patent JP-H11173357-A (JP)
Title: Shock absorbing mechanism
Inventor: BAKU KENPEI
IPC: F16B7/20
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent the interference of a folded part with an outer tube, when shocking force acts on the folded part, by folding the end part of an inner tube to an outer side to reverse the end part, coaxially connecting and fixing a reversed part and an outer tube, and providing a gap between the outer surface of the reversed part and the inner surface of the outer tube. SOLUTION: Inner and outer tubes 1 and 2 are coaxially connected, and gaps D1 and D2 are annularly formed coaxially with the tube 1. When a shock load is applied in an axial direction like an arrow P to this structure, buckling and deforming force acts outward to a folded part 1a of the tube 1, on starting a shock. At that time, the gap D2 exists between the folded part 1a and a continuous reversed part 1b and the tube 2. Consequently the folded part 1a is easily buckled and deformed outward without interfering with the tube 1 at the outer peripheral surface of the folded part 1a and the deforming load of the folded part 1a, that is, a shock starting load has a smaller value compared with a value in a conventional structure, to start shock absorbing. Moreover backling deformation can continouosly occur in the tube 1 part to absorb a shock.
Patent JP-H04200920-A (JP)
Title: Device for manufacturing metallic tube for composite tube
Inventor: MARUYAMA TAKAMASA
IPC: B29C65/08
Filed: 1990-11-30
Abstract: PURPOSE:To stably manufacture the metallic tube for composite tube with the prescribed outer diameter by making the metallic sheet cylindrical by bringing it in slide contact with the inner circumferential surface of the outer die, welding the side edge parts, then shaping it by passing it through the hand drum like roller. CONSTITUTION:Al sheet which is put between the outer circumferential surface of resin passing tube 42 of the inner die 40 and the inner circumferential surface of linear in the outer die 51 comes in slide contact with inner circumferential surface of the cylinder like space in the linear and formed to the cylinder like shape having section of complete round. The outer peripheral side parts of each side edge parts of Al sheet 10 passed through the outer die 51 is brought in rolled contact with the phone 52 of the super sonic welder, and the side edge parts are welded each other. In this time, the molten resin is pushed out from the resin passing tube 42, and the inner circumferential surface of Al tube is lined. Next, the outer circumferential surface of Al tube is reduced its diameter by passing Al tube between the curved surface 21a of the hand drum like roller 21 of the shaping machine 20. And, the upheaving of the outer circumferential surface of the welded part is removed.
Patent JP-H07201925-A (JP)
Title: Film carrier tape
Inventor: URUSHIMA MICHITAKA
IPC: H01L23/28
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate defects due to poor charging of a resin after sealing, voids on the surface, peel of inner leads from semiconductor chip electrodes, and breaking of inner leads. CONSTITUTION:A film carrier tape has a base film 1 having carrying and positioning sprockets and lead wiring formed in desired shape for connection with pad electrodes of a semiconductor chip. Slits 11 are formed at one or more corner parts of a suspender 5 and pierce through it. Each slit has a heart- like shape enlarged from the sprockets 2 of the tape to device holes 3. Its shape is optimized to share the chip size and number of pins.
Patent JP-H10176917-A (JP)
Title: Contact detection system of touch signal probe
Inventor: NISHIOKI NOBUHISA
IPC: G01B7/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity and response property by eliminating the restriction of, for example, mass and dimensions. SOLUTION: A stylus 11 is fixed and supported by a support part 12 and at the same time is supported by the support part 12 via a middle support part 14 and a vibration/detection part 14, thus constituting a vibration system with two degrees of freedom having two different natural frequencies above and below the middle part 14. When one of the natural frequencies is set to a main frequency and the other is set to a sub frequency, the vibration/detection part 14 vibrates the stylus with a vibration frequency so that the main frequency becomes governing in steady state while a contact part 13 is not in contact with a detection target. Therefore, in the steady state, the main frequency component becomes governing and the other sub frequency component nearly does not appear.  However, when the contact part 13 begins to contact the detection target, a resonance state changes, thus increasing the sub frequency component that has been suppressed up to that point. By detecting it, a contact state can be detected.
Patent JP-H05236858-A (JP)
Title: Insect control device
Inventor: OUEN TEI JIYOONZU
IPC: A01M29/12
Filed: 1992-12-18
Abstract: PURPOSE: To provide the device which has means for killing or trapping flying insects and is capable of efficiently collecting and killing flies or other insects by a simple method such that steam released and diffused from an aqueous gel composition is allowed to contact with the means. CONSTITUTION: This device consists of: a hollow prismatic body 1 that is made of paperboard and has a triangle cross-section; stripes 2 that are formed on an outer planar surface of the prismatic body 1 by partly coating this surface with an insecticide (such as pyrethroid) and used as means for killing and/or trapping flying insects (such as housefly); and an aluminum tray that contains an aqueous gel composition prepared by gradually adding sodium alginate to distilled water in which a calcium-sequestering agent and a preservative are dissolved, and further adding pheromone, yeast, ground gypsum and distilled water to the resulting solution while rapidly agitating and is placed right in front of the insecticide-coated surface of the prismatic body 1.  These components of the device are arranged so that steam released and diffused from the aqueous gel composition in the aluminum tray is allowed to contact with the means 2 for killing and/or trapping flying insects to efficiently trap and kill flies and other insect pests by such a simple method.
Patent JP-H11178059-A (JP)
Title: Radio communication terminal equipment and communication control method therefor
Inventor: FUJIWARA KOTARO
IPC: H04W48/16
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that easily selects a proper speech area among communication areas by a public line or communication areas between radio communication terminals depending on a speech purpose and various conditions. SOLUTION: Telephone directory data which describe a proper communication area corresponding to each destination are stored in a storage medium 15, together with a communication destination name and a telephone number, and the telephone directory data are read at the start of communication and establishment of a communication control channel is tried in the corresponding communication area. When the establishment of the communication control channel fails, the communication control channel is established in other communication area, and communication start processing is executed. Furthermore, at the start of communication, when a communication area which is different from a communication area described in the telephone directory data stored in the storage area 15 is entered by an entry section 13, the communication control channel is established in the entered communication area.
Patent JP-H05171085-A (JP)
Title: Ink and ink jet printer
Inventor: YAMAMOTO CHIYOSHIGE
IPC: C09D11/328
Filed: 1991-12-20
Abstract: PURPOSE:To obtain a difficulty foamable ink which is excellent in infrared absorptivity, does not undergo chemical change even when repeatedly exposed to high temperatures and does not form solid deposits on the surface of a ther mal head by incorporating a phthalocyanine compound of a specified formula. CONSTITUTION:An ink for an ink jet printer is obtained by incorporating a phthalocyanine compound of the formula (wherein M is Cu, Fe, Cr, Mn, Co, Ni, Zn, Cd or Ag; and R is CO2H or CO2NH4). The above compound has excellent infrared absorptivity and can be used together with another water-soluble dye. Therefore, when used as an ink for setting, it can attain a high visual density, can afford sufficient recognition in an optical character recognizer and a barcode type scanner in which an emission diode or a semiconductor laser in the red or near-red region of 630-940nm is used, and can be used as an ink for printers of such devices.
Patent JP-2000212317-A (JP)
Title: Foamed polyester sheet and interior material comprising the same and used for automobile
Inventor: KAWABE MASAYUKI
IPC: C08J9/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed polyester sheet useful for automotive interior materials which are wholly produced from a polyester and have excellent sound absorbability, lightweight, cold resistance and moldability, by using a copolyester having a specific elastic modulus. SOLUTION: This foamed polyester sheet comprises a copolyester or a polyester.polyether copolymer which has an elastic modulus of 2,000-10,000 kg/cm2. The foamed polyester sheet preferably comprises a copolyester resin comprising terephthalic acid or its ester-forming derivative and a hydrogenated dimer acid or its ester-forming derivative as an acid component and 1,4- butanediol as a glycol component, or a polyester.polyether copolymer comprising polytetramethylene terephthalate as a main component and poly(tetramethylene oxide) glycol as a copolymerization component.
Patent JP-H09173283-A (JP)
Title: Endoscope
Inventor: MINO HIROYUKI
IPC: A61B1/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To select a grasping method corresponding to the liking of an operator and the position of an internal organ to be observed and to also perform the operation of a valve. SOLUTION: An operation part main body 13 provided with up-and-down and left-and-right curved operation levers 14, 15 and the front and rear grips 12, 16 arranged before and behind the main body 13 are provided to the operation part 3 of an endoscope main body 1. An almost C-shaped ring-like arm 31 provided in the valve 20 having water sending and sucking buttons 26,27 can be attached to the rear grip 16 and a projection 32 is provided to the arm 31 and engaged with one of the grooves 17 provided to the rear grip 16 at two places to position and fix the arm.
Patent JP-H07157321-A (JP)
Title: Production of glass cell and device therefor
Inventor: SAKAMOTO MASASHI
IPC: G01N21/03
Filed: 1993-12-03
Abstract: PURPOSE:To provide the process for production of a glass cell capable of molding the glass cell having a uniform thickness and high accuracy without polishing and the device therefor. CONSTITUTION:A blind pipe 1 consisting of an optical flank material is heated up to a moldable degree in an electric furnace 12 and an inner mold 7 having a square shape is pushed into this blind pipe 7 from its aperture. Outer molds 13, 14 are then pressed to the outer peripheral surface of the blind pipe 1, by which the blind pipe 1 is press formed between these molds and the inner mold 7.
Patent JP-H03198600-A (JP)
Title: Corrosion resistant speaker
Inventor: ICHIKAWA SHUICHI
IPC: H04R9/02
Filed: 1989-12-27
Abstract: PURPOSE:To form a speaker with excellent corrosion proof inexpensively by applying the surface treatment, with chromate processing of zinc-iron group alloy plating including a specific amount of iron to a metallic component such as a frame being component of a speaker unit and assembling the units with an adhesives. CONSTITUTION:Chromate treatment is applied to an alloy with noble metals and smaller ionization tendency than zinc like combination of zinc-iron, zinc- nickel or zinc cobalt as an alloy plating using the zinc as the major component. Thus, a plating component having an excellent corrosion proof against salt water is obtained. For example, a yoke 1, a plate 2 and a frame 3 forming a speaker unit are made by press processing to a steel plate. Zinc-iron alloy plating including 0. 2-0. 7% of iron is applied to the surface. Then a zinc-iron alloy film is formed on the steel plate and chromate treatment is applied to the formed film.
Patent JP-H11159293-A (JP)
Title: Composite segment
Inventor: KOIZUMI ATSUSHI
IPC: E21D11/08
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a composite segment composed of a steel shell and internal concrete and used for a shield construction method or the like, provide the composite segment with sufficient dimensional accuracy and prevent an angular side part from being chipped. SOLUTION: In a composite segment 1, four end faces in total that are end faces in the axial direction of a tunnel and end faces in the circumferential direction of the tunnel, are formed of channel steel 3, 5, 7, 9 on the market, and a skin plate 15 is arranged on the outside, while concrete is filled inside. An L-shaped protruding part 17 formed at the end face in the circumferential direction of the tunnel is fitted into a recessed part 19 at the time of connecting the composite segment 1. A protruding part 21 formed at the end face in the axial direction of the tunnel has a plurality of slits formed at the tip formed of cylindrical metal material.  An approximately tulip-shaped protruding guide is provided inside a recessed part 23 receiving this tip and inserted into the cylindrical interior of the received protruding part 21, so that the protruding part 21 is deformed in tulip shape and firmly connected.
Patent JP-H05150666-A (JP)
Title: Developing unit for electrophotographic process
Inventor: TANDA TETSUO
IPC: G03G15/09
Filed: 1991-11-29
Abstract: PURPOSE:To set a distance between a developing sleeve and a stirring tank positioned below the developing sleeve to be long while smoothly supplying developer to the developing sleeve side and to prevent the developer which is insufficiently electrostatically charged from being supplied to the developing sleeve by arranging a carrying roller in which a magnetic body having a magnetic pole on one side is inserted between the stirring means and the developing sleeve. CONSTITUTION:As to a vertical structural unit where a developer stirring means 22 is arranged in lower space in a developer container and a developing sleeve 20 is arranged above the means 22, one or plural carrying rollers 24 in which magnetic body 23 having the magnetic pole on one side is inserted are arranged between the means 22 and the sleeve 20. It is desirable to arrange the plural rollers 24 in series up and down between the means 22 and the sleeve 20. In the case of supplying the developer to the sleeve 20 side, the magnetic pole position of the magnetic body 23 included in the roller 24 is set to a developer supply side 10A. Thus, toner carried by the magnetic pole resists gravity and is smoothly carried to the sleeve 20 side.
Patent JP-H07155043-A (JP)
Title: Housing bag-replacing structure in tea leaf picker
Inventor: IWAKURA KAORU
IPC: A01D46/04
Filed: 1993-12-03
Abstract: PURPOSE:To provide a housing bag-replacing structure in a new tea leaf picker following a conventional technique from picking of tea leaves to housing into a housing bag without changing and capable of carrying out exchange operation of housing bags ahead. CONSTITUTION:This housing bag-replacing structure in a tea leaf picker 1 is provided with a subframe 49, a joint subframe 47 and a bag-holding frame 47A and in the posture used, a housing bag 43 attached to the bag-holding frame 47A is given to the lower face in the open edge of the joint subframe 47 and a joint transfer bag 48 is made to communicated with the housing bag 43 and in bag-replacing posture, the bag holding frame 47A is constituted so as to be positioned in the neighborhood of a handle. The joint subframe 47 and the bag holding frame 47A have L-shaped sides. Further, the subframe 49 is attached to a picker-supporting bracket. Further, in a state in which the housing bag 43 is set, traction resistance of housed tea leaves A is positioned nearly on the traveling track of a traveling body.
Patent JP-H08184382-A (JP)
Title: Poppet type direction switching valve
Inventor: SATO HIDEJI
IPC: F16K1/44
Filed: 1994-12-29
Abstract: PURPOSE: To provide a poppet type direction switching valve facilitating manufacture and assembly of a valve body and a valve element and low in cost. CONSTITUTION: In a direction switching valve having a poppet type valve body switched by a pilot fluid pressure, a valve body 2 comprises a first valve hole 6a opened until it reaches a first valve seat 7 from the other end side; a second valve hole 6b opened until it reaches a second valve seat; and a communication valve hole 6c opened from one valve hole 6a side and intercommunicating first and second valve seats. The valve body comprises a first valve body 10 inserted through the first valve hole and opening and closing the first valve seat; and a second valve body 11 inserted through the second valve hole and joined with the first valve body and opening and closing the second valve seat, the above members being formed of a material resiliency and sealing ability.  A pilot chamber 18 is partitioned between the second valve body 11 inserted in an airtight manner in the second valve hole 6b and a manual operation member 14 to close the opening end of the seconds valve hole.
Patent JP-2000158398-A (JP)
Title: Hot cutter
Inventor: KAMEI RYOTARO
IPC: B26F3/08
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To facilitate approach of a cutter portion in fusing a resin member by providing a hot cutter with a shaft portion having a grabbing portion capable of grabbing and an heating element, mounting the cutter portion heated by the heating element to the shaft portion, and forming the tip of the cutter portion in a bent shape. SOLUTION: This hot cutter 11 includes a grabbing portion 12 capable of grabbing and a shaft portion 14 having a built-in heating element, and a tip 13 having a cutter portion 13a heated by the heating element is mounted to the shaft portion 14. The tip 13 is bent at a prescribed curvature, and the cutter portion 13a of its tip is formed in a clevis shape. Power to the heating element of the cutter portion 13a is supplied from a high voltage source through an external source cord, via a power supply extending from the shaft portion 14a to the grabbing portion 12. Thus, a cutter portion 13a can be approached in fusing a resin member.
Patent JP-H11170888-A (JP)
Title: Inter-vehicle distance control device
Inventor: NISHIMURA TAKAO
IPC: G08G1/16
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To present an uncomfortable feeling from being given to a driver, by performing control in the case that in the midst of executing deceleration control by inter-vehicle distance control, the leading vehicle is in less than a control permissible speed, so as to obtain vehicle behavior more conformed to a sense of the driver. SOLUTION: By an auto cruise control device, even in the case of a speed of the leading vehicle less than a prescribed control permissible lower limit speed (S50: YES), in the case of selecting the leading vehicle as a control object by inter-vehicle distance control from before lowering less than the control permissible lower limit speed (S90: YES), deceleration control is judged necessary, inter-vehicle distance control is continued. Needless to say, before lowering less than the control permissible lower limit speed, in the case of not selecting the leading vehicle as the control object (S90: NO), the inter-vehicle distance control is judged unnecessary to continue, the inter-vehicle distance control, is released (S40), to be switched to fixed speed running control (S50).
Patent JP-H05172943-A (JP)
Title: Obstacle speed sensor device for vehicle
Inventor: AZUMA NAOYA
IPC: G01S15/60
Filed: 1991-12-24
Abstract: PURPOSE:To obtain an ultrasonic sensor which is not required to be connected to vehicle speed signals and back signals, can control the operations of an ultrasonic detector in accordance with the running state of a vehicle, and is always safe. CONSTITUTION:A plurality of ultrasonic detectors 1 installed to the corner sections on the periphery of a vehicle X are controlled by means of a main body circuit 2, transmit ultrasonic pulses on transmitting signals (a) from the circuit 2, and calculate the speed of the vehicle X from the Doppler component of reflected waves from an obstacle or human body. After reception and amplification (b), the reflected waves are subject to waveform shaping (c) and detected (d) at comparators 3. A computer 4 makes or stops the display of an alarm upon inputting the reflected waves.