baber/WOPTO huggingface dataset:
Patent JP-2003155905-A (JP)
Title: Variable valve timing mechanism of internal combustion engine, and arrangement structure of intake/exhaust valve
Inventor: IWATA TERUHIKO
IPC: F01L1/34
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve timing mechanism which easily varies the valve timing between a low speed range and a high speed range with a relatively simple structure. SOLUTION: Hook joints 45-48 to transmit the rotation while keeping the predetermined crossed axis angle in a non-straight condition are interposed between a crank shaft 25 and cam drive shafts 20 and 21 of an internal combustion engine E, and the valve timing is varied by changing the connection position of hook joints 46 and 47 while keeping the constant crossed axis angle.
Patent JP-2003154876-A (JP)
Title: Instrument panel structure
Inventor: KUDO TETSUYA
IPC: B60K37/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To maintain the rigidity of an instrument panel and carry the instrument panel by an assistance device even for a structure wherein a steering member is not provided over a whole width or a structure wherein the steering member is not installed when installing the instrument panel on a vehicle as a module. SOLUTION: A duct forming member 5 for forming ducts 51, 52 and 53 forming a closed sectional shape with a core member 24 is provided on a back surface of the core member 24 on a back surface of the instrument panel 2. A receiving part 6 forming a closed sectional shape with the core member 24 and the duct forming member 5 and supportable by a holding part 42 of the assistance device 4 is formed at a position near a side bent duct 52.
Patent JP-2003162444-A (JP)
Title: Information-offering system, information-offering method, and information-offering program
Inventor: MATSUMOTO NAOTO
IPC: G06F15/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the response time of information data which respond to terminals, when information is offered through communication network constituted by connecting the terminals each other, and to enable reduction to single- location concentration of process capability.  <P>SOLUTION: This system is provided with following parts and program; an information accumulating part 24 which accumulates information data of text data, image data, etc., a server program 31 which receives request information by a plurality of protocols corresponding the forms of the information data from terminals 10 and outputs acquisition requests to acquire the necessary information data, based on the received request information, a protocol conversion part 35 which converts each of the acquisition requests to a single protocol, and an information acquisition part 34, which acquires the information data corresponding the acquisition requests from the information accumulation part 24, based on the acquisition requests converted to the single protocol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161008-A (JP)
Title: Binder for construction and junction structure of rain gutter part using it
Inventor: SHIMURA HARUO
IPC: E04D13/068
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost required for the conduction of a heating element, to reduce the material cost required for finishing the heating element at a resistance value optimum for heat generation by decreasing the sectional area of the heating element, to facilitate the bending of the heating element, to prevent the unevenness of heat generation and partial heat generation and to largely increasing bond strength.  <P>SOLUTION: A binder 10 for construction has a hot-melt resin 2 for a bonding for welding a connecting section 7a for a building material 1 and the heating element 3 for heating and melting the hot-melt resin 2 for the bonding. The heating element 3 is constituted of a wire gauze-shaped heating element 3a in which a conductible wire 4 heat-generated by a conduction from a current supply means is assembled reticulately.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164400-A (JP)
Title: Electric vacuum cleaner
Inventor: HAYAMI SADATAKA
IPC: A47L9/28
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To assuredly inform a user of the amount of dust of a dust collecting chamber.  <P>SOLUTION: An electric vacuum cleaner includes a display means 8 of light for displaying the amount of dust in the dust collecting chamber and an air volume detecting means for detecting air volume. A flickering period of the display means 8 is changed by a control means 11 in accordance with the amount of dust in the dust collecting chamber to assuredly inform the user of the amount of dust and improve the recognition characteristics thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168327-A (JP)
Title: Flat wiring material and laminated wiring material
Inventor: OBARA MITSUTAKA
IPC: H01B7/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat wiring material and a laminated wiring material facilitating a connection or branch of a desired electric conductor.  <P>SOLUTION: This flat wiring material 1 and a laminated wiring material are formed by covering at least one or more flat electric conductors with an insulator. The flat wiring material 1 has a projection part 1a projecting in the width direction formed with a desired position bent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002253279-A (JP)
Title: New compound
Inventor: WARREN RICHARD L
IPC: A61K48/00
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide integral membrane protein polypeptides and DNA (RNA) encoding the integral membrane protein polypeptides, a method for producing such polypeptides by a recombinant technique and a method for utilizing the integral membrane protein polypeptides to screen for antibacterial compounds. SOLUTION: The invention discloses a polypeptide containing an amino acid sequence having at least 70% identity to a specific amino acid sequence originated from Staphylococcus aureus and a polypeptide containing an amino acid sequence having at least 70% identity to the amino acid sequence.
Patent JP-2003170794-A (JP)
Title: Axial-line adjusting device for on-vehicle radar apparatus
Inventor: KIKUCHI HAYATO
IPC: G01S7/03
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the adjustment of the axial line of a radar apparatus provided in a front space of an engine compartment only by opening a hood.  <P>SOLUTION: This radar device Sr for detecting a front object is provided in the front space of the engine compartment, where the front side is blocked by a front grille 2. An axial-line adjusting tool 31 for detecting the inclination of the axial line L of the radar device Sr is installed on the upper part of the radar device Sr and is protruded from the engine compartment. The light B1 for adjusting the axial line is irradiated from a laser pointer 52 provided on a target tool 48 to a mirror 37 provided on the front side of the axial-line adjusting tool 31, and the inclination of the axial line L of the radar device Sr is verified based on the position of a lighting point T where the reflected light B2 thereof lights on a light-receiving plate 53. If the direction of the axial line L of the radar device Sr is deviated beyond an allowable range, the installation angle of the radar device Sr for the body is adjusted so as to make the direction of the axial line L meet the target direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167572-A (JP)
Title: Action of grand piano
Inventor: KUGIMOTO HIDENORI
IPC: G10C3/16
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an action of a grand piano which contributes to the curtailment of a manufacturing cost and an improvement in the repeated striking properties of a hammer by simplifying the constitution of the action.  <P>SOLUTION: The action 1 of the grand piano which is activated by accompanying the touch of a keyboard 2 to rotationally move the hammer 3 and to cause a string to be struck is provided with a wippen 4 which is rotationally moved by the touched keyboard 2, a repetition lever 5 which is attached to the wippen 4, has a jack guide hole 5a penetrated therethrough in a vertical direction and rotationally moves the hammer 3 and a jack 6 which is attached to the wippen 4, is longitudinally freely movably engaged at its top end 6c with the jack guide hole 5a, jerks up and rotationally moves the hammer 3 from the course of rotationally movement of the wippen 4 and is positioned by the contact of the top end 6c with the rear edge of the jack guide hole 5a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174047-A (JP)
Title: Device and method for sealing with resin
Inventor: SHIMA TOSHIHIRO
IPC: B29C43/36
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide resin sealing device/method for preventing the warp of a substrate and the occurrence of a wrinkle due to a mold temperature until the substrate is compressed/molded after it is supplied to a mold.  <P>SOLUTION: A fixed upper mold 1 is provided with a support part 21 having a clamp pawl 21a, a support part driving mechanism 22 which vertically elevates/lowers the support part 21a, and a positioning pin 23 which has a taper-like tensile part 23a at a lower end and is energized downward by a spring 24. The elevated clamp pawl 21a is hung to the lower part of the fixed upper mold 1, and the substrate 6 is set. The tensile part 23a of the positioning pin 23 is inserted into the hole 6a of the substrate 6, and the end of the hole 6a is energized. Even if the substrate 6 is heated and extended, the positioning pin 23 is lowered by the energizing force of the spring 24, and the taper face of the tensile part 23a pulls the substrate 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171876-A (JP)
Title: Sericin fibroin-adhered acrylic article and polyamide article, and method for producing the same
Inventor: IMAI TADASHI
IPC: D03D1/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply utilizing sericin and fibroin that can be collected from farm and factory by-products, e.g. feathers and fluffs in order to sophisticate the functions of general articles.  <P>SOLUTION: Articles mainly made of polyamide fibers, e.g. acrylic fibers, nylon, silk, wool, or the like, are treated with an aqueous solution of silk sericin and, silk fibroin or a mixture thereof obtained as by-products from sericulturists and silk-reeling factories whereby the articles mainly made of polyamide such as nylon, silk or wool are coated with the silk sericin or the silk fibroin or their combination on their surfaces.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173476-A (JP)
Title: Security device
Inventor: HAYAMI ATSUSHI
IPC: G08B25/04
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive security device with high anti-crime reliability and high precision.  <P>SOLUTION: This security device is provided with a container housing a security object, a negative pressure applying/pressure applying device setting the container to a negative pressure or pressurized condition in comparison with the atmospheric pressure, an absolute pressure measurement device measuring a pressure inside the container, and a change quantity detection means detecting a change quantity of a measured pressure of the absolute pressure measurement device for producing an alarm signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174456-A (JP)
Title: Wireless lan system
Inventor: NAGASHIMA KATSUMI
IPC: H04L12/28
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption in an entire wireless LAN system while securing a band rate when a plurality of terminals and access points exist in the wireless LAN system.  <P>SOLUTION: The wireless LAN system is provided with the first access point for outputting an instruction to switch the ordinary state and the power saving state of the other access points and the second access point for receiving the instruction from the first access point and switching its own ordinary state and power saving state. When the number of terminals connected to the first access point exceeds a prescribed value, the first access point itself switches the second access point in the power saving state into the ordinary state. When there is no terminal connected to the second access point, the second access point itself transits into power saving state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171895-A (JP)
Title: Base paper for picture mounting mat board, picture mounting mat board using the same and method for producing the same
Inventor: NAKANO OSAMU
IPC: B32B29/06
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture mounting mat board not causing discoloration of an art product in using the mat board contacting with the product for a long period, protecting the product by preventing mold growing and absorption removing of pollutant gas in the air or emitted from a back polywood, and emphasizing the product by absorbing light with low reflection when the mat board is irradiated with the light from various angles.  <P>SOLUTION: Base paper for the picture mounting mat board is obtained by paper making a slurry prepared by mixing 100 pts.wt. of a fiber for paper making containing ≥30% of cotton fiber, 0.04-5 pts.wt. of alkaline powder and 2-10 pts.wt. of pollutant gas-absorbing powder and then adding a sizing agent and a fixer, and then surface treating with a size press coating solution containing a paper reinforcing agent, an antifungal agent, and if necessary, a water soluble pollutant gas-absorbing agent, in the paper making process using a conventional paper making machine, and the mat board is obtained by laminating two or more base paper sheets obtained in the process. The mat board exhibits pH at 6.5-8.5 by cold-water extraction and 4.2-3.2% of normal reflection in 45 degree.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177863-A (JP)
Title: Glove type input device
Inventor: ENOMOTO TAKASATO
IPC: H04M1/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove type input device whose operability can be improved, and whose input mistake can be reduced.  <P>SOLUTION: A plurality of sensors 7b-7e are mounted on finger parts 8-11 of a glove part 1, and the combination of the operations of those sensors 7b-7e is converted into at least characters by a converting means installed in a portable telephone device main body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177047-A (JP)
Title: Temperature-sensitive resistance element and thermal flow rate sensor using the same
Inventor: ISHIGURO FUJIO
IPC: H01C7/02
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive temperature-sensitive resistance element which prevents proceeding of abrasion from a lead wire end part even under adverse environments and can be used for a long time, and a thermal flow rate sensor.  <P>SOLUTION: The temperature-sensitive resistance element 1 is provided with a base 3 formed of an insulator, a temperature-sensitive resistor 2 set at a surface of the base, and a lead wire 4 electrically connected to the temperature-sensitive resistor and having a core material essentially consisting of a base metal coated with a noble metal. Protecting layers formed of a base metal oxide are formed for end parts of the lead wire.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175826-A (JP)
Title: Carrier vehicle
Inventor: YAMADA SEIICHIRO
IPC: B62B3/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly carry objects by a carrier vehicle and to facilitate an assembling work of the vehicle.  <P>SOLUTION: This vehicle 1 is provided with a loading base 3 capable of loading the objects 2, front rear wheels 5 and 6 supported to the loading base 3 and capable of supporting the loading base 3 onto a road surface 4, a support body supported to the loading base 3, and an auxiliary wheel supported to the support body 11 and capable of rolling on the road surface 4. The support body 11 freely adjusts the vertical position of the auxiliary wheel 13 relative to the loading base 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184252-A (JP)
Title: Staircase repairing material and method for repairing staircase using the same
Inventor: EGAWA HIDEO
IPC: E04F11/16
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a staircase repairing material which can repair a staircase in facilities, such as a railroad station building and public facilities, to which a large number of people make access, in a short period of time without closing the staircase over a long period of time.  <P>SOLUTION: The staircase repairing material consists of a tread portion 10 for covering a staircase tread portion, and a riser portion for covering a riser 20 perpendicularly extending from the tread portion 10. The repairing material is formed of an integrally molded L-shaped metallic substrate and a floor material arranged at least on a surface corresponding to the tread portion of the metallic substrate 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181831-A (JP)
Title: Heating-crystallizing device for thermoplastic polymer chip
Inventor: SATO EKIO
IPC: C08J3/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new heating-crystallizing device which can avoid various kinds of problems such as clogging generated in a conventional case for which a screen separator is adopted, and always can feed a uniform and stable chip.  <P>SOLUTION: This heating-crystallizing device for the thermoplastic polymer chip has a throw-in port for pellets prior to the crystallization at the upper section of a cylindrical tank, has a discharging port for the already crystallized pellets on the bottom section, and has a stirring blade group in multiple stages in the vertical direction inside. A partitioning wall made of a metal sheet which has a funnel shape is fitted in the bottom section of the tank, and a space which surrounds the partitioning wall is formed in a space between the bottom wall of the tank and the partitioning wall. Then, a hot air-feeding device which feeds hot air into the space is connected with the tank. At the same time, a feeding out pipe which feeds out the already crystallized pellets to the discharging port is connected with a deep section of the partitioning wall. On the wall surface of the feeding out pipe, a bottom side mesh section having numerous pores, which places the inside of the feeding out pipe and the space under a communicated state, is provided. In addition, a hot air-blowing out port which opens to the inside of the cylindrical body wall of the tank while continuing from the upper edge of the space is provided. Also, on the opened surface of the hot air- blowing out port, a body side mesh section having numerous pores, which places the inside of the hot air-blowing out port and the inside of the tank under a communicated state, is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183616-A (JP)
Title: Method for producing adhesive paste and adhesive paste produced thereby
Inventor: SUZUKI MASAO
IPC: C09J201/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive paste having excellent thermal conductivity after bonding and curing while keeping the practically satisfiable bonding strength of the adhesive paste, having high adhesive layer and ensuring the reliability of a semiconductor device.  <P>SOLUTION: The method for the production of the adhesive paste comprises (1) a step to homogeneously mix a metal ion source with an organic compound having a functional group enabling the coordination with the metal ion, (2) a step to reduce the metal ion source to form a mixture of fine metal particles and (3) a step to mix an adhesive component to the fine metal particle mixture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003147916-A (JP)
Title: Joint for connecting steel sheet cross roofing and long fancy hollow roll hooking member
Inventor: YAMAMOTO TOSHITADA
IPC: E04D3/366
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To inexpensively perform construction and finishing work of SUKIYA- style roofing to the roof surface with a long fancy hollow roll on a roof surface of a building or the flat part of an outer wall surface. SOLUTION: In both sides of a goose-neck hook suspension base plate 10, angle adjusting bent-up parts 14, downward inclined bite pieces 15, and the upper side of a roof surface, a gap with the cross roofing 5 is produced by a hook suspension bent-down piece 11, fancy hollow roll roll-in layers 24 upward engaging pieces 15 are fitted to the hook suspension bite pieces, the fancy hollow roll is pressed from above, and two upper and lower stages of the roof surface are held by both hands. Whereupon, the roofing can be engaged in an instant so that even a non-professional person can finish roofing quickly and with beauty and good appearance.
Patent JP-2003184016-A (JP)
Title: Structure of highway bridge joint portion
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cracks from aising in continuous pavement at a highway bridge joint portion.  <P>SOLUTION: According to the structure of the highway bridge joint portion, a pair of tooth-shaped plates 23, 23 which each have a rugged side facing each other, are arranged such that a zigzag gap is defined between the tooth plates, on an expansion spacing 2 of concrete portions in a manner movable in a bridge axial direction. Then, a continuous first sheet 11 is laid on upper surfaces of both highway bridge main bodies 1, 1 on both sides of the plates 23, 23 so as to cover the same, and binder course pavement 12 is applied to the first sheet 11 so as to cover the same. Further, a continuous second sheet 13 is laid on the binder course pavement 12, and surface course pavement 14 is applied to the second sheet 13 so as to cover the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185782-A (JP)
Title: Process management program and process management system
Inventor: KAWAHATA HIROSHI
IPC: G06Q50/10
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately create, confirm and alter the working processes of maintenance work for a plant such as a nuclear power plant according to safety regulations.  <P>SOLUTION: A program executing part 11 includes a mode plan setting part 111 for setting the planned start and end times of each mode upon receiving inputs from a user; a working plan setting part 113 for setting the planned work start and end times of each equipment upon receiving inputs from the user; and a plan determining part 121 which, according to the planned start and end times of each mode, the planned work start and end times, and equipment requirement information stored in an equipment requirement information storage part 135, determines whether or not a planned working period from the planned work start time to the planned work end time for each equipment constituting the plant overlaps with a period during which the equipment is required to be operable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181717-A (JP)
Title: Tool for cutting metal material
Inventor: MINAMI TOSHIHIRO
IPC: C23C4/10
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for cutting a metal material by which a cost for manufacturing a complicated shaped tool can be lowered, and a feature of a cemented carbide-made material can be exerted by manufacturing at least a cutting edge portion with the cemented carbide-made material.  <P>SOLUTION: The tool comprises at least a base body and a spray deposit, and the spray deposit is made of the cemented carbide, in the tool for cutting the metal material.  <P>COPYRIGHT: (C)2003,JPO