baber/WOPTO huggingface dataset:
Patent JP-2002256803-A (JP)
Title: High-pressure fluid driving and rotating device
Inventor: UENISHI FUJIO
IPC: F01B1/08
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure fluid driving and rotating device whose driving source is high-pressure fluid. SOLUTION: To provide the high-pressure fluid driving and rotating device wherein high-pressure fluid is made to flow through an inflow hole 1a into a first pipe 1h and into a second pipe 1h' alternately by using an inflow/outflow switching means, while outflow fluid is made to flow out through a outflow hole from the first and second pipes alternately. The first and second pipelines are connected to the rear part of one pair of a first cylinder 2a and a second cylinder 2a' respectively facing perpendicularly to a driving shaft 2f of a rotary driving means respectively.  The reciprocating motion of a first piston 2b and a second piston 2b' is converted to the rotational motion by using a crank means, and the rotation of the switching rotator linked to the rotation of the driving shaft has the mechanical interlock mechanism in which the inflow/ outflow of the high-pressure fluid is performed synchronously in the first and second cylinders alternately.
Patent JP-2002257168-A (JP)
Title: Brake pad or disk, and brake
Inventor: HANZAWA SHIGERU
IPC: F16D69/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a brake pad or disk, and a brake formed by the pad capable of making use of C/C composite as base material and also manufactur ing by a simple method and having a superior wear resistant property. SOLUTION: The brake pad or disk, and the brake formed by the pad are manufactured by forming compound material portion comprised of at least silicon carbide having superior wear resistant property and metallic silicon existed at a request basis, which are mixed at a designated ratio, in the surface of a formed body that is manufactured by forming C/C composite such as compound carbon fiber or C/C composite in a designated shape.
Patent JP-2002263752-A (JP)
Title: Negative angle forming die
Inventor: MATSUOKA MITSUO
IPC: B21D22/08
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a negative angle forming die of a sheet metal capable of forming a negative angle of high accuracy by maintaining a rotary cam in a predetermined forming posture. SOLUTION: This negative angle forming die comprises a lower die 1 for placing a work on a supporting part and an upper die 3 which is lowered straight with respect to the lower die, butted to the work to form the work. A step-in forming part 4 which is stepped-in from the locus of the upper die is formed on an edge part close to the supporting part. A rotary cam 5 rotatably provided on the lower die, a slide cam 8 having a projection forming part 22 and slidable facing the rotary cam, and an automatic returning tool provided on the lower die to rotate and retract the rotary cam before the work is taken out of the lower die after the forming are provided.  A supporting shaft is protruded from both ends of the rotary cam, the supporting shaft is held by the lower die, the rotary cam is rotatably provided, and a means for positioning the rotary cam in the axial direction is provided each on the lower die and the rotary cam.
Patent JP-2001275935-A (JP)
Title: Endoscope shaft
Inventor: PAUKER FRITZ
IPC: A61B1/018
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope shaft which can be manufactured by an inexpensive method, and wherein a risk for being damaged, e.g. during a sterilization work can be eliminated. SOLUTION: This endoscope shaft is equipped with a hose main body forming a central action conduit, and plurality of functional conduits. In this case, the hose main body comprises an extrusion-molded synthetic resin which is surrounded by a silicon cover constituting the external layer of the shaft.
Patent JP-2002232605-A (JP)
Title: System for reducing subscriber communication charge communication network video advertisement viewing in next generation portable telephone terminal or the like
Inventor: MURAMATSU TOSHIAKI
IPC: G06Q30/04
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce a communication charge of a portable telephone subscriber by utilizing the next generation portable telephone terminal, etc., capable of viewing video to realize advertisement two-way property and returning advertisement cost to the portable telephone subscriber. SOLUTION: Video advertisement viewing is realized by utilizing a video viewing function, an individual telephone number-IP address and a network connection function which the next generation portable telephone terminal 1 has and using a video advertisement viewing request processing server 2 and a video advertisement contents video server 3, a subscriber viewing history database 4 is constructed by utilizing the processing server 2 and a subscriber information database 5,  and subscriber communication charge reduction is realized by making an individual subscriber communication cost reduction calculating server 6 calculate an individual subscriber communication cost reduction amount and a reflect the individual subscriber communication cost reduction amount on a subscriber communication charge charging system 7 while realizing the cost burden of each advertiser by such a manner that an individual advertiser burden amount calculating server 8 provides each advertiser with a subscriber advertisement viewing confirmation operation and a subscriber personal information providing operation.
Patent JP-2001291625-A (JP)
Title: Electric machine, and constitution unit composed thereof and lamp trough
Inventor: FEYE-HOHMANN JURGEN
IPC: F21V23/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To make an automatic wire laying machine usable for the wiring of an electric machine, particularly or a stabilize for fluorescent lamp, having a casing 1 and a connection terminal 2 in which each connection terminal section has only one small tolerance in location without the risk of causing, for example, wrong insertion. SOLUTION: The electric machine is provided with a locking member 5 having at least one engaging leg 6. The connection terminal 2 is fixed to the engaging member 5 in a casing 1 by connecting the terminal 2 to the locking member 5, by means of one engaging leg 6 and the member 5 to the casing 1 by means of the same locking leg 6 or another engaging leg 6.
Patent JP-2002267641-A (JP)
Title: Mounting structure of probe for ultrasonic flaw detection
Inventor: YAMAZAKI TAKUYA
IPC: G01N29/24
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an ultrasonic probe that allows the alignment adjustment to be made easily. SOLUTION: An offset adjustment mechanism A using a shim 23 having a taper is mounted to the mounting surface 20a of a mounting plate 20, a parallelism adjustment mechanism B is mounted to a first mounting seat 22 (that also plays a role of the parallelism adjustment mechanism B) that is the movable section of the offset adjustment mechanism A, and a transmission element 1 is mounting to the second mounting seat 28 that is the movable section of the parallelism adjustment mechanism B.
Patent JP-2002270593-A (JP)
Title: Apparatus for treating substrate
Inventor: HOSAKA EIJI
IPC: H01L21/22
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To improve handling performance by improving the method for securing a protective tube inserted with a temperature measuring means. SOLUTION: The apparatus for treating a substrate comprises means 13 for holding the substrate 12, a treating container 5 being loaded with the holding means, a heater unit 2 surrounding the treating container, and means 10 for measuring the temperature in the treating container. The substrate treating system treats the substrate by introducing a treating gas into the treating container and heating the substrate up to a given temperature wherein the temperature measuring means is loaded into the protective tube 9 bonded to the treating container.
Patent JP-2002266559-A (JP)
Title: Window
Inventor: CHIKARA YOSHIAKI
IPC: E06B3/30
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a window which can keep an appearance in a beautiful state and maintain watertightness so as to prevent leaking of rain, etc., in such an area of the window as to be exposed to wind and rain. SOLUTION: The window has a platy member 10, such as glass, and wooden stiles/rails 16, 18, 86 and 106 into which the platy members 10 are fitted via seal members 12 and 14. Characteristically, decorative boards 32, 34, 52, 74, 92, 112 and 134 are provided detachably in areas, facing on an outdoor side, of the stiles/rails 16, 18, 86 and 106.
Patent JP-2002267966-A (JP)
Title: Optical scanner, image forming device and image recording method
Inventor: NAKAJIMA TOMOHIRO
IPC: G02B26/10
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To exactly align the joints of recording lines recorded by a plurality of optical scanning modules or to make the joints of the respective recording lines inconspicuous, to solve the problems. SOLUTION: The optical scanning modules 200 are arrayed by several groups so that the scanning lines may be one straight line in a main scanning direction, and line image data is divided and distributed corresponding to each of the optical scanning modules. A light source is modulated based on divided line image data. By aligning the respective scanning directions of the optical scanning modules and shifting timing to start recording to the optical scanning module adjacent to a scanning start side, the timing to start recording is adjusted to timing to finish the recording of the optical scanning module arranged on the scanning start side.
Patent JP-2002262805-A (JP)
Title: Method for producing food material derived from soybean, and processed food
Inventor: OGURA RIICHI
IPC: A23L35/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a food material having very little smell by using bean curd refuse a large amount of which is conventionally disposed. SOLUTION: This method for producing a soybean-originated food material is characterized in that the bean curd refuse is boiled with added water, and the boiled bean curd refuse is washed with the water or warm water.
Patent JP-2001328844-A (JP)
Title: Glass for automobile and method for producing the same
Inventor: OTSUKI TETSUYA
IPC: C09D1/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain glass for an automobile having excellent thermal stability, chemical stability and mechanical strength, and to provide a method for producing the same. SOLUTION: This glass for an automobile having a metal oxide thin film is readily obtained by providing the surface of a glass substrate for an automobile with a composition for a metal oxide thin film consisting essentially of zirconium oxide and crystallizing the composition. The composition has a zirconium component and a metal component except zirconium. The zirconium component is a salt of a zirconium complex or a zirconium salt formed from an aminopolycarboxylic acid and a zirconium compound and an amine. The metal component except zirconium is a compound containing a metal except zirconium. The ratio of the zirconium component is 70 to 98 mol% calculated as zirconium oxide and that of the metal component except zirconium is 2 mol% to 30 mol% calculated as the metal oxide in the whole metal component of the composition.  The glass for an automobile having the metal oxide thin film excellent in chemical stability, thermal stability and mechanical strength is obtained by using the composition.
Patent JP-2002269803-A (JP)
Title: Optical disk device and optical pickup device
Inventor: MIZUNO TAKESHI
IPC: G11B7/125
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To realize the structure of a floating head and the recording/ reproducing operation with the near-field in an optical disk system by miniaturizing the head having the convergent system such as an objective lens. SOLUTION: Linear polarization laser beams emitted from a semiconductor laser 31 oscillating in multi-mode in a 1st optical system 11 are made incident on a polarization plane maintaining fiber 13 through a polarizing beam splitter 34 and transmitted to a head part 12 while the polarizing state is kept as it is. The linear polarization is converted to the circular polarization by a 1/4 wavelength plate 42, and the information on the surface of the optical disk 1 is detected by using the evanescent wave with a SIL(Solid Immersion Lens) consisting of lenses 43, 44 and the circular polarization is converted to the linear polarization by the 1/4 wavelength plate 42 and transmitted to the 1st optical system 11 through the polarization plane maintaining fiber 13, then detected by a photodiode 37 after being reflected with a polarization beam splitter 34.
Patent JP-2002268987-A (JP)
Title: Dedicated software for extracting and obtaining internet information automatically
Inventor: SATO SO
IPC: G06F13/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To extract only required information from HTML information on the Internet for updating display automatically and periodically and to transmit it via an electronic mail simultaneously. SOLUTION: A computer is connected with the Internet automatically by a dedicated software. An HTML document including information desired to obtain is obtained and only the required information is extracted by the software. The information extracted by the software is displayed constantly and transmitted as an electronic mail simultaneously.
Patent JP-2002267488-A (JP)
Title: Flight information indicator
Inventor: AMANO SHIGEKI
IPC: G08G5/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a flight information indicator that can indicate concentrated other flight information in terms of cross direction deviation and reduce work load of a pilot. SOLUTION: A flight information indicator indicates the cross direction deviation of own airplane to the specified flight course by a reference mark K showing the heading of the own airplane and a distance A between the reference mark K and a symbol SA, and the bearing of the flight course by the bearing angle B of the symbol SB to the reference mark K, respectively. The advancing direction of the own airplane is indicated by the bearing angle C of a symbol SC to the reference mark K.
Patent JP-2002275904-A (JP)
Title: Separation type bearing plate
Inventor: YONEMURA AKIRA
IPC: E02D17/20
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To manufacture two linear separation type bearing plates, to crosswise assemble the bearing plates at an installation site and to obtain the bearing plate unified by charging cast steel or the like into the central panel-point section space of the assembled separation type bearing plates. SOLUTION: The bearing plate is composed of the following members. The bearing plate consists of a lower-beam panel-point section bottom plate having a lower beam hole at a central section, a lower beam 3 to which leg-section bottom plates 9, which are arranged linearly on both sides of the lower-beam panel-point section bottom plate, holding the bottom plate and on which box- shaped leg sections 7 in which diaphragms 11 are installed on the central sides are placed, are formed integrally, an upper-beam panel-point section bottom plate having an upper beam hole at a central section, an upper beam 5 to which the leg-section bottom plates 9, which are arranged linearly on both sides of the upper-beam panel-point section bottom plate, holding the bottom plate and on which box-shaped leg sections 7 in which the diaphragms 11 are mounted on the central sides are placed, are formed integrally, a central panel-point section 12 and a central compression member 33 on which an earth anchor penetrated to the lower beam hole and the upper beam hole is fixed.
Patent JP-2002269455-A (JP)
Title: Sales method and sales system for commodities combined with magazines, integrated commodity center device, and program
Inventor: TOME YOSHIKATSU
IPC: G06Q30/06
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a sales method and a sales system for commodities and a program allowing users to be able to easily obtain commodity information and latest information such as sales prices during movement and even at a destination by utilizing catalog magazines in combination with portable terminals. SOLUTION: This sales system for commodities has a catalog magazine 20 having magazine numbers for identifying homepage addresses from magazines and commodity numbers for identifying described commodities, a user terminal 30 used by the user and connectable to a communication network 39, a commodity information data base 13 connected to the communication network 39 and storing the commodity information including commodity prices corresponding to the magazine numbers and commodity numbers, and an integrated commodity center device 10 taking out the commodity information corresponding to the magazine numbers and commodity numbers accessed from the commodity information data base 13 when an access including the magazine numbers and commodity numbers is made from the user terminal 30 and transmitting the commodity information to the user terminal 30.
Patent JP-2002274363-A (JP)
Title: Falling prevention device for platform
Inventor: KIKUZAWA KO
IPC: E01F1/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a falling prevention device for a platform allowing the falling prevention device to be easily installed on the platform. SOLUTION: This falling prevention device 20 is composed of three falling prevention units 200. For example, the prefabricated falling prevention units 200 are carried in the platform, and disposed along the side edge of the platform to be installed in a stored part 15 formed at the end edge part of the platform, and plates 210 of the falling prevention units 200 are engaged with or connected to each other.
Patent JP-2002280364-A (JP)
Title: Method of forming via hole, and method of manufacturing compound semiconductor device
Inventor: SHIRAKAWA KAZUHIKO
IPC: H01L21/3065
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a via hole, in which thermal resistance of a metal layer formed inside the via hole is reduced and in which the heat dissipating efficiency of an element formed on a compound semiconductor substrate is enhanced. SOLUTION: By using an inductively coupled plasma etching apparatus, the surface of the semiconductor substrate 101 is etched by Cl2 gas and SiCl4 gas under the etching pressure lower than 20 mTorr, and the via hole 103 whose cross-sectional shape becomes wide toward the bottom part from the opening is formed. the embedded metal layer 105 is formed inside the via hole 103, and a plated heat sink(PHS) layer 106, to which the buried metal layer 105 formed inside the via hole 103 is electrically connected, is formed on the rear of the semiconductor substrate 101.
Patent JP-2001345604-A (JP)
Title: Nonreversible circuit element and radio communications equipment using the same
Inventor: WATANABE SHUICHI
IPC: H01P1/383
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, low-loss, and highly reliable nonreversible circuit element and radio communications equipment. SOLUTION: In the nonreversible circuit element constituted by housing a plurality of center conductors 11a-11c which are laid upon another at prescribed angles in electrically insulated state, a magnetic body 12 arranged closely to the conductors 11a-11c, a capacitor for matching, and a permanent magnet 3 which impresses a DC magnetic field upon the conductors 11a-11c and magnetic body 12 in magnetic cases 1 and 2 which also serve as magnetic yokes, the conductors 11a-11c and/or capacitor for matching are constituted of laminated elemental bodies (5, 50, 60) having substantially flat bottom faces and the bodies (5, 50, and 60), are arranged on the nearly flat surface of a plate-like resin base 6 composed of resin sections 19 and a conductor plate constituting a ground electrode 18 and terminal electrodes 16a and 16b.
Patent JP-2002274608-A (JP)
Title: Storage chamber capable of controlling internal humidity and/or oxygen gas concentration
Inventor: IKEDA ISAMU
IPC: B01D53/26
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an economical storage chamber of a lightweight, compact structure capable of easily adjusting the intra-chamber condition into a specified low-humidity atmosphere or a low-humidity and low oxygen gas concentration atmosphere and of keeping the adjusted condition stably. SOLUTION: A gas separator device is configured so that the dry air or a dry enriched nitrogen gas obtained by removing the water vapor and/or oxygen gas selectively from the air outside the storage chamber 10 is fed into the chamber, wherein a sensor 12 and the gas separator device are coupled together through a control device 13, and the operation of a gas separating membrane device is controlled using the measurements of the humidity or oxygen concentration inside the chamber obtained by the sensor so that the inside of the chamber is kept at the preset humidity and/or oxygen concentration.
Patent JP-2002272875-A (JP)
Title: Leg oscillation health appliance
Inventor: MIYAMAE RYUICHI
IPC: A63B23/04
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a leg oscillation health appliance that attains a lumboabdominal oscillation exercise which securing a large oscillation angle without enlarging a footrest part. SOLUTION: The leg oscillation health applience is constituted of a foot part main body 2 provided with a footrest base 27 to be reciprocatively movable in left and right directions with respect to a leg part main body case 21 and of a hip part main body 3 provided with a hip-rest base 37 to be reciprocatively movable in the left and right directions with respect to a hips part main body case 31. When the footrest base 27 is reciprocatively moved, the hip-rest base 37 reciprocatively moved by synchronization in the opposite direction of the mobile direction of the footrest base 27.
Patent JP-2002280094-A (JP)
Title: Connector connection structure
Inventor: MIURA YUJI
IPC: H01R13/518
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a connector connection structure capable of improving the workability and improving the reliability. SOLUTION: Connector plugs 311, 322 and 333 are formed into a collection structure (1 collection connector 300) to insert them into connector sockets 111, 122 and 133 arranged on a control board 1 at a predetermined interval and pull them out of the connector sockets 111, 122 and 133 by the operation at a time. Moreover, a connection part (connector plug end part) of the connector plugs 311, 322 and 333 realizing the collection structure is composed of a member having comparatively low hardness to absorb positional deviation due to unevenness of connector socket arrangement and fix a connection condition by covering the connection part with a fixing member 400.
Patent JP-2002287913-A (JP)
Title: Printer system
Inventor: SHIMOKAWA KATSUMI
IPC: B41J29/46
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer system that prevents lowering of print quality and have a printer system automatically notify a user of a state that the user executes printing without setting a printer driver despite of high importance for preventing lowering of print quality. SOLUTION: A personal computer (hereinafter, PC) 1 to operate applications is formed by an application 2 to give a print demand to the printer driver 4 as a printer control means operated on the PC 1, an OS module 3 to intermediate between the application 2 and the printer driver 4 when demanding printing, and an output port 8 as an interface of centronics, USB or the network for transmitting print data to the printer device 9. The printer drive 4 has the command information in the print data, and the printer device that received the information determines printing according to the command.