baber/WOPTO huggingface dataset:
Patent JP-2001238323-A (JP)
Title: Coaxial cable and its forming method and device
Inventor: FAUERBACH HENRY J
IPC: H01R13/646
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial cable that is stable, even in the environment in which the extreme change of temperature occurs, and a simple method and device for forming the end of the coaxial cable. SOLUTION: A cable 10 consists of a center line conductor 12, an insulating material 14 formed with several layers of PTFE tapes and a metal-braided external conductor 16. The external conductor 16 is cut off in an appropriate length to expose the insulating material. A shroud 20 is slid into the external conductor. The shroud 20 has a spacer lip, that contacts the end of the external conductor and a gap is formed between the lip and the exposed insulating material. Then, the end of the cable 10 is inserted into the blind hole 32 of a tool and heated. The blind hole is fitted on the outside circumference of the insulating material, being shorter than the insulating material in diameter. The tool is pushed onto the cable 10 and compresses the insulating material, until it contacts the spacer lip.  The heat of the tool melts the several layers of the PTFE tapes altogether, causes the PTFE tapes to flow, and forms beads in the gap inside the space lip.
Patent JP-2001234342-A (JP)
Title: Substrate having carbon film and film essentially consisting of carbon
Inventor: YAMAZAKI SHUNPEI
IPC: C08J7/04
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique, in the case an inorganic protective film is deposited on a member having a surface consisting of an organic matter such as plastics and an iron plate coated with a coating material by using a plasma CVD method, for improving the adhesive properties between the inorganic protective film and the organic matter on the surface of the member. SOLUTION: A carbon film and a film with an amorphous structure or a crystal structure essentially consisting of carbon into which fluorine and hydrogen have been added and having translucency to visible light and being in contact with the carbon film can be deposited. Moreover, in the initial stage of the film deposition, the surface of a substrate is heated by plasma for a short time to partially melt the surface part, so that the adhesion of the films can be improved.
Patent JP-2002209858-A (JP)
Title: Cuff of sphygmomanometer
Inventor: INAGAKI TAKASHI
IPC: A61B5/022
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a cuff of a sphygmomanometer having an elastic plate which facilitates the action to wear the cuff on an arm, does not exert pain after wearing and exhibits characteristics excellent in fitting properties. SOLUTION: The elastic plate 1A is formed by extending other end 12 to an outer side so as to roll its one end 11 into an inner side. Namely, the radius of curvature increases gently from the one end 11 to a segment opposed by the one end 11 but the radius of curvature increases greatly from the opposed segment to the other end 12.
Patent JP-2002212367-A (JP)
Title: Flame-retardant resin composition
Inventor: YAMANAKA KATSUHIRO
IPC: C08K3/22
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polystyrene resin composition capable of achieving ignition melt drip type flame retardance, i.e., >=V-2 level of UL94 standards and having excellent heat resistance. SOLUTION: This flame-retardant resin composition comprises (A) 100 pts.wt. of a resin component (component a) containing at least 50 wt.% of an impact- resistant polystyrene, (B) 1-70 pts.wt. of a specific organic cyclic phosphorus compound (component b) and (C) 0.1-70 pts.wt. of a metal oxide (component c). The molded product is obtained from the flame-retardant resin composition.
Patent JP-2002220096-A (JP)
Title: Storable and unfoldable framed structure
Inventor: YAMAWAKI KOJI
IPC: H01Q15/20
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a storable and unfoldable framed structured that forms a planar framed structure from a rodlike folded state. SOLUTION: Ends of a plurality of outer frame members 11 to 16 are coupled zigzag to adjacent outer frame members 11 to 16 via hinges 21 to 25. A unfolding shaft is arranged. Support members are arranged respectively between the unfolding shaft and the plurality of hinges 21 to 25 located near to the unfolding shaft. One end of each of the support members 31 to 34 is angularly variably mounted on the unfolding shaft, and the other end of each of the support members 31 to 34 is angularly variably mounted on the related hinge. Wires 51 to 53 are arranged respectively between the unfolding shaft and the plurality of hinges located far from the unfolding shaft. An unfolding control mechanism tensions the wires 51 to 53 from the unfolding shaft to adjust the distance between the unfolding shaft and the plurality of hinges 21 to 25 located far from the unfolding shaft.
Patent JP-2002228223-A (JP)
Title: Total heat exchanging ventilator
Inventor: KIMURA SHINJI
IPC: F24F11/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a total heat exchanging ventilator giving no unpleasant feeling. SOLUTION: The total heat exchanging ventilator comprises a bypass air duct 17 comprising return air openings 13A and 13B for sucking air in first and second rooms, an exhaust opening 14, an outdoor air inlet 15, an indoor air supply opening 16, and a total heat exchanger 12 for exchanging heat between the air sucked from the first and second rooms and the outdoor air sucked from the outdoor air inlet 15 and delivering the air sucked from the return air opening 13A to the exhaust opening 14 not through the total heat exchanger 12, a damper 20 for changing over the air sucked from the return air opening 13B between a first position for feeding the sucked air to the bypass air duct 17 and a second position for feeding the sucked air to the total heat exchanger 12, and an infrared sensor for detecting presence of a person in the first room.  The damper 20 changes over to the first position when the infrared sensor is detecting a person, otherwise changes over to the second position.
Patent JP-2002224441-A (JP)
Title: Game progress control program, game server and game progress control method
Inventor: NANBA KAZUHIRO
IPC: A63F13/53
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To realize a baseball game in an environment difficult to obtain by a game device and a joystick for the device. SOLUTION: When a mouse 22 is moved toward the A area in the Figure, the position (height) of a bat character becomes higher than that at present. When the mouse 22 is moved toward the B area, the position (height) of the bat character becomes lower than that at present. When the mouse 22 is moved toward the C area, the direction of bunt is moved leftward of the present position. When the mouse 22 is moved toward the D area, the direction of bunt is moved rightward of the present position.
Patent JP-2002228870-A (JP)
Title: Aligning device for optical axis and method for aligning optical axis
Inventor: MUNEKATA MUTSUO
IPC: G02B6/36
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an aligning device for an optical axis and a method for aligning an optical axis by which the face alignment of optical parts can be easily carried out by using a simple mechanism and the optical axis can be aligned while the face alignment of the optical parts is maintained. SOLUTION: The aligning device 10 for an optical axis has a chuck 13 to hold optical parts 14, a chuck 16 to hold optical parts 15, a pressing mechanism to press the chuck 13 to generate specified frictional force between the optical parts 14 and the optical parts 15 and actuators 18A to 18D. Each of actuators 18A to 18D has a piezoelectric element 51b so that impact inertia force reduced by rapid stretching or contraction of the piezoelectric element 51b is added to one of the optical parts 14, 15 so as to align the optical axes of the optical parts 14, 15.
Patent JP-2002232307-A (JP)
Title: Method of controlling squelch of radio equipment
Inventor: MIHASHI KEIKO
IPC: H04B1/10
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the squelch of radio equipment by which the reception quality of the equipment can be improved. SOLUTION: The intensities of received signals is checked at fixed periods and, when the intensity of lately checked received signals is higher than a squelch open level and the intensity of last checked received signals, a timer of which the measuring time is longer than the fixed period is reset to a starting state. Then whether or not the measuring time of the timer expires is discriminated and, in addition, whether or not the intensity of received signals is lower than the squelch open level is discriminated. When it is discriminated that the intensity of received signals is lower than the squelch open level and, at the same time, the measuring time of the timer expires, the squelch of the radio equipment is closed. In the other states, the squelch is opened.
Patent JP-2002229137-A (JP)
Title: Image pickup device
Inventor: TAJIMA SHIGERU
IPC: H04N5/225
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To mitigate the occurrence of parallax, in the case of connecting several videos and forming a wide video. SOLUTION: An image pickup means 4 with an NP point N on a side opposite to a CCD imaging device 6 is constituting by arranging the CCD imaging device 6 with a stay at the focal position of a convex mirror 5, and the image pickup device is constituted by arranging several image pickup means 4 around the NP point N in a state where the coincidence of the NP point N is attained.
Patent JP-2002234644-A (JP)
Title: Recording material conveyance mechanism
Inventor: NAKAMURA KIMIO
IPC: B65H20/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To convey a recording material without loosening it in a printer part to improve conveyance accuracy. SOLUTION: This recording material conveyance mechanism 10 is provided with a main roller 11a provided on the upstream side in the direction of recording material conveyance from the printer part 4, a main abutting member 11b for letting the recording material 3 abut on the main roller 11a, a subroller 12a provided on the downstream side in the direction of recording material conveyance of the printer part 4, and a sub abutting member 12b letting the recording material 3 abut on the subroller 12a. A power transmission mechanism limiting the transmission of rotation power to the subroller 12a is provided so that slide occurs in conveyance of the recording material 3 by the rotation of the subroller 12a before slide occurs in conveyance of the recording material 3 by the rotation of the main roller 11a.
Patent JP-2002236515-A (JP)
Title: Remote control system
Inventor: ITO OSAMU
IPC: G05B23/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventional satellite-mounted equipment has when having its life prolonged since its characteristics are set by conducting a ground test before launching and a means for resetting the characteristics having changed is not available even in such the case after launching into space. SOLUTION: Characteristic measurement data of the satellite-mounted equipment are transmitted to an analyzing device at a ground station and analyzed and then parameter information for resetting parameters of respective control circuits corresponding to a part where the performance deteriorates is sent to the satellite, so that the satellite-mounted equipment can have its life prolonged without being made large-sized.
Patent JP-2001284453-A (JP)
Title: Method for forming double layer low dielectric barrier for interconnection and device wherein the barrier is formed
Inventor: JUDETH M RUBINO
IPC: H01L23/522
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a low dielectric barrier with a superior diffusion characteristic for copper and adhesion, on a copper conductor. SOLUTION: A method comprises; 1) preparing a substrate having a copper conductor, 2) putting a metal alloy film including phosphor or boron as a protective layer, on the copper conductor, 3) carrying out the first annealing process to diffuse a metal alloy including phosphor or boron into 2-4 atom layers at least, on the top of the copper conductor, then 4) putting a dielectric film with low dielectric constant on the metal alloy film including phosphor or boron, and 5) carrying out the second annealing process. The obtained structure has a double layer barrier which includes the metal alloy film including phosphor or boron on the copper conductor and the dielectric material film on the metal alloy film, and shows superior barrier and adhesive characteristics for the copper conductor.
Patent JP-2002239827-A (JP)
Title: Composite tool
Inventor: TAKAYAMA SHIRO
IPC: B23C5/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a composite tool capable of milling a deburred cast part surface in a flat surface by removing chilled burrs of a cast part by grinding work and to work the cast part surface after casting in a flat surface in high precision, in a short period of time and at low cost. SOLUTION: A body of a front surface milling cutter is mounted concentrically with a spindle on a tool main body integrally fixed on the spindle to be rotationally driven of a spindle stock, a cup type grindstone main body of a cup type super abrasive grain grindstone is concentrically fixed by surrounding a blade part of the front surface milling cutter, a super abrasive grain layer retreating a head end surface by specified quantity from a blade part head end on a ring head end part of the grindstone main body, the burrs of the cast part surface are removed by the cup type super abrasive grain grindstone, and this deburred surface is worked in the flat surface by the front milling cutter.
Patent JP-2002247194-A (JP)
Title: Communication service information notice method and network system adopting the method
Inventor: MAMIYA KEIKO
IPC: H04M3/42
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication service information notice method that can cope with revision of communication service information and to provide a network system adopting the method. SOLUTION: On the occurrence of any revision in service information of communication to which subscribers subscribe, a destination to be informed of the revision is registered in advance, and when any revision takes place in the communication service information of the subscriber, revision contents of the communication service information are notified to the registered destination.
Patent JP-2001290304-A (JP)
Title: Electrostatic charge image developing toner and image forming sheet and painted ceramic product using the toner
Inventor: KAWASE HIROMITSU
IPC: G03G9/08
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge developing toner to obtain a ceramic product having sharp pictures with high density by an electrophotographic method and to provide an image forming material and a ceramic product with a picture by using the toner. SOLUTION: In the electrostatic charge image developing toner comprising at least a coloring agent and a binder resin, the coloring agent consists of a coloring component (composite oxide pigment) and a flux. Further, the metal element constituting the coloring component and the metal element constituting the flux preferably show the same or almost the same distribution in the two-dimensional distribution in an area >=1 μm2 by EPMA(electroprobe micro analyzer). The toner is used for the image forming material and the ceramic product with a picture is produced by using the material.
Patent JP-2002243018-A (JP)
Title: Hydromechanical transmission and vehicle mounted with this transmission
Inventor: TANI NOBUYUKI
IPC: F16H57/038
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To improve a degree of freedom of a layout, to shorten a shaft directional dimension, and to improve cooling performance and maintenability of a hydrostatic transmission(HST) 24 part for enhancing mounting performance to an ATV (A) in a hydromechanical transmission(HMT) T for dividing once torque inputted to an input shaft 25 from the engine 13 side, respectively transmitting the torque by a mechanical transmission(MT) 23 and the (HST) 24, synthesizing the torque again, and outputting the torque to the wheel (12), (16) side from an output shaft 26. SOLUTION: The HMT (T) is arranged on the car body right side of an engine 13 mounted in a transversely installed shape on a car body 1 of the ATV (A). The input shaft 25 and the output shaft 26 are mutually arranged in parallel to a crankshaft 13a of the engine 13. The input shaft 25 is directly connected to the crankshaft 13a. An input gear 27 of the MT 23 is arranged on the shaft. A hydraulic piston pump 30 of the HST 24 is connected to the car body right side end of the input shaft 25. A planetary gear mechanism 28 of the MT 23 is connected to the car body right side end of the output shaft 26. A hydraulic piston motor 31 of the HST 24 is connected to the car body right side.
Patent JP-2002241965-A (JP)
Title: HEAT RESISTANT Ti ALLOY MEMBER HAVING EXCELLENT HIGH TEMPERATURE OXIDATION RESISTANCE AND PRODUCTION METHOD THEREFOR
Inventor: NARITA TOSHIO
IPC: C23C28/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To develop a film structure on the surface of a heat resistant Ti alloy member which has excellent oxidation resistance and wear resistance. SOLUTION: On the surface of a heat resistant Ti alloy member, a feed layer (layer II) of Al or Cr forming and regenerating an alumina layer or a chromia layer in a high temperature oxidizing environment is formed via an inert film layer (layer I) of at least one kind selected from the groups consisting of titanium carbide(TiC), titanium boride(TiB), and titanium carboboride(TiBC) which has been formed by heating reaction with the member. By which, the heat resistant Ti alloy member having excellent high temperature oxidation resistance is obtained. For example, an Ni or Cr film containing boron (B) and/or carbon (C) is formed on the surface of a heat resistant Ti alloy member. Next, the heat resistant Ti alloy member and the boron (B) and/or carbon (C)-containing film are reacted by heating, so that the inert film layer (layer I) can be formed.  The feed layer (layer II) of Al or Cr can be applied by evaporation diffusion treatment of Al or Cr.
Patent JP-2001309998-A (JP)
Title: Golf club head
Inventor: MIYAMOTO MASAHIKO
IPC: A63B53/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which tolerates a relative displacement between the head body and a hosel part at its batting and hereby enables an increase of fly distance or an improvement of directivity. SOLUTION: The head body 4 of a hollow structure is formed of a face part 1 that is provided with a face surface, a crown part 2 that is connected to the face part 1 and a sole part 3. A through hole 2a into which a shuft is inserted is provided in the crown part 2, and a hosel part 5 to support the tip part of the shaft is joined to the backside of the face part 1, and the hosel part 5 is made to be not brought into contact with the crown part 2.
Patent JP-2002249210-A (JP)
Title: Carried article control system, and information reading apparatus
Inventor: SAKURAI TAKAHIRO
IPC: B65G1/137
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To read information written in a tag without any restriction on the communicable distance of the tag affixed to a work to be carried, or the work mounting position on a carrying passage. SOLUTION: A curtain-like pass gate 13 which faces the work 50 carried on a conveyor 40 and is deformed so as to be curled toward the carrying direction side of the work 50 while bringing into contact with the work 50 as the work 50 is carried when the work 50 is brought into contact therewith is provided on the conveyor 40. An antenna part 11 for reading information written in the tag 52 affixed to the conveyor 40 is affixed to the side of the pass gate 13 in which the work 50 is carried.
Patent JP-2002252131-A (JP)
Title: Method and program for determining transformer constant
Inventor: FUJIHATA ISAO
IPC: H01F41/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To quickly and uniquely determine a constant of a transformer, without having to depend on experience or intuition used for a switching power device or the like. SOLUTION: First, a predetermined value parameter determined by I/O specification and a predetermined value parameter determined by assumption are obtained. Next, a core is selected temporarily, and a predetermined value parameters determined by the catalog value of the core are obtained. According to the obtained parameters, a primary inductance and the number of windings are led using the Ampere's law of circuital integration, other prescribed laws, conditions, and approximation. Then, for a saturated condition, it is judged whether or the peak magnetic flux density Bc inside the core is less than saturated magnetic flux density Bs. In addition, it is determined whether the core can be wound by a coil sufficient to satisfy its primary current capacity. It these conditions are not satisfied, a core is reselected, or a part of parameters is adjusted to repeat the processing.  If the conditions are satisfied, the number of secondary windings is obtained.
Patent JP-2002252235-A (JP)
Title: Resin paste for semiconductor and semiconductor device using it
Inventor: KANAMORI NAOYA
IPC: H01L21/52
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin paste for semiconductor having high adhesive strength and high solder crack resistance with low elasticity modulus when heated, which does not generate characteristic defectives of IC and the like due to chip cracks and warpage, even in the case of combination of a large sized chip of IC and the like and, a lead frame and the like with a large coefficient of linear expansion, and does not deteriorate adhesive strength when heated after moisture absorption. SOLUTION: This resin paste for semiconductor is made of (A) thermosetting resin and (B) filler, which has shearing bond strength of more than 2 MPa at 260 deg.C after leaving it for 72 hours under high temperature and high humidity of 85$0C, 85% and, modulus of elasticity being less than 100 MPa at 260 deg.C.
Patent JP-2002252437-A (JP)
Title: Structure of junction of flexible wiring board
Inventor: MASAKI YASUTSUGU
IPC: H05K1/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the electrical connection of a product using a flexible wiring board, and to promote the downsizing of the product by reducing an area necessary for the junction. SOLUTION: The underside of the upper end of an FPC board 26 is joined to the top surface of a protrusion 22a of a liquid crystal display panel 1 through an anisotropic conductive adhesive 33. In this case, through holes 31 are formed at both ends of the upper end of the FPC board 26 and filled with the anisotropic conductive adhesive 33. In this way, the through holes 31 are provided with a function of fixing as reveting.
Patent JP-2002260692-A (JP)
Title: Component for fuel cell
Inventor: INOUE TOMOHIRO
IPC: H01M8/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a component 1 for a fuel cell, capable of relatively easily installing a gasket 4 on a separator 2. SOLUTION: This component part 1 for the fuel cell is formed by combining the gasket 4 and the separator 2, and the gasket 4, premolded in a product shape, is installed nonadhesively on the separator 2 after molding.