baber/WOPTO huggingface dataset:
Patent JP-2006160947-A (JP)
Title: Injection molding method for polyamide composite material
Inventor: FUJIMOTO KOJI
IPC: C08L77/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a molding comprising a polyamide resin composition which has excellent mechanical properties such as strength, modulus of elasticity, etc., excellent toughness, durability, abrasion resistance and low water absorption properties and into which a silicate layer of swelling laminar silicate is dispersed in a molecular level at a low cost without previously passing through a melting and blending process using an extruder.  <P>SOLUTION: In the injection molding method with which a polyamide composite material (C) composed of a mixture of 95-50 parts by mass of pellets of a polyamide resin composition (A) in which a silicate layer of swelling laminar silicate is dispersed in a polyamide resin in a molecular level and 5-50 parts by mass of pellets of a polyamide resin (B) is injection molded, the volume ratio of the pellets of the polyamide resin (B) constituting the polyamide composite material (C) to the pellets of the polyamide resin composition (A) is 0.2-0.9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159767-A (JP)
Title: Rack for image forming apparatus
Inventor: TODA MASAYUKI
IPC: G03G15/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack for an image forming apparatus enabling a person using a wheelchair to easily operate the image forming apparatus, to easily take out a paper discharged, and to easily approach and separate the rack to a copying machine at any time.  <P>SOLUTION: Long and slender straight line channel parts 20 and 24 inclined downward toward a copying machine side are respectively provided on facing faces of leg parts 12c and 12d of the rack 10. Projected parts 32a and 32b are provided on a paper discharging tray 30, and the projected part 32a and the projected part 32b are respectively fitted into the channel part 20 and the channel part 24 to fix the paper discharging tray 30. By installing such a rack that has a constitution like this close to a discharging opening 122 side of the image forming apparatus 1, the paper discharged from the image forming apparatus 1 is stored into the paper discharging tray 30. In addition, a reading part 110 and an operating part 130 can be installed on an upper plate 14, and a space is provided below the upper plate 14 so that the lower legs of the person using the wheelchair can be placed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161480-A (JP)
Title: Weed-proof structure
Inventor: JO HARUMI
IPC: E01C7/35
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weed-proof structure using a small quantity of natural resources, low in cost with excellent water holding property and nonslip property even in rainy weather.  <P>SOLUTION: A ground surface covering material 1 mainly formed of a mixture of tile aggregate 2 obtained by crushing tile waste material, and a cement-based hardener 3, is spread on the ground surface G, and then solidified after sprinkling water on the surface to attain low-cost construction without using much of natural resources while having excellent water retention property. Further, the tile aggregate is uniformed to a predetermined size to impart moderate water permeability. Consequently, puddles are hardly formed on the surface, and the hardener 3 is settled in a solidifying process by sprinkling to expose a part of the tile aggregate 2 from the surface of the covering material 1 and to form moderate unevenness on the surface of the covering material 1. Resistance to slipping is thereby enhanced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166246-A (JP)
Title: Tunneling transfer correspondence service providing platform apparatus
Inventor: NAKAMURA YOSHIKAZU
IPC: H04L12/70
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To identify a user packet by session information in an L2 tunneling transfer system.  <P>SOLUTION: A service providing platform apparatus includes a platform device and a service device. The platform device comprises a means for allowing a one-direction tunnel ID 310 to be transferred by a tunnel establishment request 200 by the use of tunnel terminating device IDs 330, 331 to correspond to an opposite direction tunnel ID 311 transferred by a tunnel establishment response 201; a means for allowing a one-direction session ID 320 to be transferred by a session establishment request 211 by the use of the tunnel IDs and device IDs to correspond to an opposite direction session ID 321 transferred by a session establishment response 211; and a means for extracting a user identifier 340 from a session establishment sequence and allowing the user identifier 340 to correspond to the tunnel IDs 310, 311, session IDs 320, 321, and the device IDs 330, 331.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168429-A (JP)
Title: Master cylinder
Inventor: TSUBOUCHI KAORU
IPC: B60T11/16
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plunger type master cylinder working well with the in-line suction at the time of automatic braking, constructed compactly, and excellent in the easiness in mounting on a vehicle, capable of achieving a countermeasure against a counter flow pressure in a simple structure having excellent producibility.  <P>SOLUTION: The plunger type master cylinder is equipped with piston ports 8 and 9 to put a pressure chamber and a reserver in communication in the non-working position to pistons 2 and 5 of the master cylinder and a bottomed groove 21 tying with the ports and extending backward from the position of ports, whereby the piston ports 8 and 9 are prevented from being blocked as they are by primary cups 11 and 13 to make deformation upon receiving the counter flow pressure when the automatic brake control is executed in the working condition and a high liquid pressure has come counterflowing from a hydraulic circuit leading to each wheel cylinder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168434-A (JP)
Title: Rear body structure of vehicle
Inventor: MOMOI KENJI
IPC: B62D25/20
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear body structure of a vehicle with high rigidity.  <P>SOLUTION: In this rear body structure of a vehicle with a trunk-through specification having an upper back member 6 at a rear part of the vehicle, the upper back member 6 is arranged to traverse the vehicle at a position displaced from an upper position of respective right and left suspension parts 7 toward a front of the vehicle, and a center floor cross member 4 is arranged at a front downward position of the upper back member. On right and left sides of a vehicle rear part, a first reinforcing member 10 couples an end of the upper back member with a rear suspension part adjacent to the end, and a second reinforcing member 20 couples an end of the upper back member with an end of the center floor cross member at the lower front part of the end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172591-A (JP)
Title: Magnetic disk drive and structure of pivot receiving surface
Inventor: KITABORI HIRONORI
IPC: G11B33/12
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a pivot receiving surface excellent in the posture adjustment of a head supporting mechanism in a magnetic disk drive.  <P>SOLUTION: Three projected parts 95a, 95b, 95c are formed in a base for supporting a pivot assembly. The projected part 95a is formed on a line 107 which bisects an angle formed by lines 103 and 105 for defining the floating range of a head/slider on a magnetic disk, and the projected parts 95b and 95c are formed in positions apart by 120° from the projected part 95a. The heights of the projected parts are adjusted to adjust the posture of the pivot assembly, and a head supporting mechanism is corrected to a predetermined posture in the floating range of the head/slider on the magnetic disk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174603-A (JP)
Title: Inner rotor electric motor
Inventor: MIKI HIROSHI
IPC: H02K5/04
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner rotor electric motor of a structure that makes it possible to support a rotating shaft and a rotor freely rotatably on a stator, by making its size in the axial direction smaller.  <P>SOLUTION: An opening hole 3a of a recess is provided coaxially with the center of rotation on a rotor 3. A cylindrical portion 10a that is stored in the opening hole 3a via a gap and a fixing portion 10b that extends outside the opening hole 3a from the edge end of the cylindrical portion 10a and that is fixed to a stator 2 are provided in a housing 10. A rotating shaft 4 is passed into the cylindrical portion 10a, supported freely rotatably by the cylindrical portion 10a via bearings 7, 8 inside the cylindrical portion 10a, and fixed to the bottom wall 3b of the opening hole 3a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170894-A (JP)
Title: Semiconductor device and clock generator
Inventor: WATANABE NAOTSUYO
IPC: G06F11/22
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of generating a clock signal of high frequency suitable for a scan test for an internal circuit of the semiconductor device.  <P>SOLUTION: This semiconductor device concerned in the present invention generates the clock signal SCANCLK used for the scan test for the internal circuit 500 of the semiconductor device. The semiconductor device has a scan chain circuit 1 for inputting and outputting a data to/from the internal circuit 500, and a quick clock generator 300 for generating a launching clock signal LAUNCH CLK for launching the data to the internal circuit 500, and a capturing clock signal CAPTURE CLK for capturing the data from the internal circuit 500. The launching clock signal LAUNCH CLK and the capturing clock signal CAPTURE CLK are generated based on the plurality of clock signals different in phases, A pulse width in the plurality of clock signals is smaller than a half of a period in the plurality of clock signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178724-A (JP)
Title: Method for controlling access to shared file, system, server apparatus, and program
Inventor: TAJI TOSHIHIRO
IPC: G06F21/55
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to leave a more accurate log even when an authorized person acquires a shared file in which secret information is recorded.  <P>SOLUTION: A server 10 prepares a file storing area 121, stores a file system ACL 122 whose access right is limited only to an exclusive user, and then adds an ACL 123 for limiting the access right of a file 125 to file data 124 and stores the file data 124 to which the ACL 123 is added. In accessing the file 125, a user camouflaging function 114 allows an authenticated user to camouflage the exclusive user to access the file storing area 121 on the basis of the file system ACL 122 and read out the file 125. A user authentication function 111 determines the access propriety of the file 125 by the authenticated user on the basis of the ACL 123 added to the file 125. A log output function 113 outputs a log of an access to the file storing area 121.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180225-A (JP)
Title: Antenna system
Inventor: IIGUSA KIYOUICHI
IPC: H01Q5/10
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop-shaped antenna system whose antenna characteristics can variably be controlled.  <P>SOLUTION: In the antenna system 100, an antenna element section 10 includes a looped conductor 1, varactor diodes 2 and 3, and a feed portion 4. The looped conductor 1 comprises linear conductors 11 to 14 which are arranged nearly in a square shape. The varactor diodes 2 and 3 are loaded on the looped conductor 1 reversely in series respectively. The core conductor 21 of a coaxial cable 20 is connected to a terminal 41 of the feed portion 4 and a coated conductor 23 is connected to a terminal 42 of the feed portion 4. A DC power source 30 applies DC voltage having the different polarities between the terminals 41 and 42 of the feed portion 4 through the core conductor 21 and coated conductor 23 of the coaxial cable 20 and an AC power source 40 applies an AC voltage between the terminals 41 and 42 of the feed portion 4 through the core conductor 21 and coated conductor 23 of the coaxial cable 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179726-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: FUKUHISA TOSHIYA
IPC: H01S5/16
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost without degrading high outputing and the reliability in a semiconductor laser device.  <P>SOLUTION: A method of manufacturing the semiconductor laser device which constitutes a resonator includes a step of laminating a diffusion source layer 106 on a second conductivity type contact layer 105; a step of selectively removing a part other than a part which exists at least near the one end surface of the resonator in the diffusion source layer 106; and a step of forming a window structure region having a band gap larger than the band gap of an internal region in the active layer 102 near the one end surface in the active layer 102, by diffusing a first conductivity type dopant contained in the part which exists near the one end surface in the diffusion source layer 106 or a second conductivity type dopant at least to the active layer 102 by heat treating after the selectively removing step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005197689-A (JP)
Title: Electro-optical module comprising flexible connection cable and manufacturing method therefor
Inventor: OFFREIN BERT
IPC: H04B10/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical module which allows precise alignment of optical elements in a printed circuit board.  <P>SOLUTION: An electro-optical module comprising a flexible connection cable and aligning capabilities is disclosed. According to the invention, electro-optical devices are soldered on a transparent substrate made of glass or the like or a substrate comprising an optical waveguide, and conductive traces are designed, forming an electro-optical module. The electro-optical module is inserted and aligned into a printed circuit board, and the external part of the substrate comprising conductive traces and pads, which is referred to as a flexible cable, is bent toward the mounting surface of the PCB, allowing establishment of electrical connection between these pads and the PCB. The substrate is broken along a preformed groove, and the external part of the substrate is removed, leaving the flexible cable section in place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006177853-A (JP)
Title: Wind measuring method and its system
Inventor: WAKAYAMA TOSHIO
IPC: G01W1/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind measuring system adapted to a wide range of wind velocity measurement through the use of an A/D converter of a low sampling rate.  <P>SOLUTION: In the case of measuring wind velocities at a remote location through the use of the Doppler frequencies of waves of an irradiating beam reflected by the atmosphere, a plurality of directions of beam irradiation are selected from a range of directions (for example, directions 101, 103, 105, etc.) in which the Doppler frequencies of reflected waves, which vary due to the angles formed by the directions of beam irradiation and a wind direction, do not exceed a samplable frequency at a sampling rate for converting reception signals of reflected waves into digital form. The Doppler frequencies of the selected plurality of directions of beam irradiation are combined to measure wind velocities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005206826-A (JP)
Title: Method for producing polymer compound
Inventor: OUCHI KAZUE
IPC: C09D11/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-molecular-weight polymer compound by the condensation polymerization of at least one kind of monomer having two eliminable groups in the presence of a metal condensation agent.  <P>SOLUTION: In producing a polymer compound having at least one kind of repeating units represented by formula (6): -Z<SB>1</SB>-A-Z<SB>2</SB>- by the condensation polymerization of at least one kind of monomer represented by formula (1): Y<SB>1</SB>-Z<SB>1</SB>-A-Z<SB>2</SB>-Y<SB>2</SB>in the presence of a metallic condensation agent selected from metals and metal compounds, the temperature in causing the metallic condensation agent to act on the monomer is 45°C or higher. In formula (1), Y<SB>1</SB>and Y<SB>2</SB>are each an atom or an atomic group eliminable by the action of the condensation agent; -A- is an arylene group, a divalent heterocyclic group, or the like; and -Z<SB>1</SB>- and -Z<SB>2</SB>- are each a direct bond, -C≡C-, or the like. In formula (6), -A-, -Z<SB>1</SB>-, and -Z<SB>2</SB>- are each the same as above-described.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188922-A (JP)
Title: Rotary combustor, and generator comprising the combustor
Inventor: PERLO PIETRO
IPC: H02K7/18
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative combustor of a rotary type comprising a tubular rotor.  <P>SOLUTION: The combustor comprises a stationary structure 2, the tubular rotor 3 supported rotatably around a shaft by the structure 2 by contactless suspension means 5-8, and a control means 35. The rotor is formed of an annular combustion chamber 20 with directed lateral outflow openings 21, 23 for the ejection of combustion gas. The rotor 3 has a narrow circular slit 30, and injection means 31 and ignition means 32 extend at a predetermined angular interval into the combustion chamber 20 through the narrow circular slit. The control means 35 controls the injection means 31 and ignition means 32 in a sequential cyclical manner with predetermined time lags to generate a detonation wave which propagates continuously through the annular chamber 20 and to rotate the rotor at controlled speed by the action of gas ejected through the lateral outflow openings 21, 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006082537-A (JP)
Title: Non-stretched laminated film for protecting surface of wall covering material, wall covering material and its production method
Inventor: YAGI MUNEHARU
IPC: E04F13/07
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-stretched laminated film for protecting the surface of wall covering materials which is superior in antifouling properties, matting properties, emboss following properties, film forming properties, and the thermal pressure bonding properties with a non-polyvinyl chloride base material, having proper adhesive strength, hard to generate fold wrinkles and having good fold wrinkle restoring properties, and to provide a wall covering material and its production method.  <P>SOLUTION: The non-stretched laminated film for protecting the surface of wall covering materials is provided with a bonding layer and an antifouling layer and has a modulus value at the time of 20% elongation of 0.5-7.0 N/10 mm. The bonding layer contains a ethylene-based copolymer resin having a melting point of 70-100°C as a main component. The antifouling layer is higher than the bonding layer in melting point and made up of a mixture containing 5-35 wt.% of polyethylene satisfying the equation of 0.50<A/B<30, wherein assuming density as A (g/cm<SP>3</SP>) and MFR as B (g/10 minutes), and 95-65 wt.% of propylene-ethylene block copolymer and propylene-ethylene random copolymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006183548-A (JP)
Title: Control device for internal combustion engine
Inventor: NAKAJIMA TATSUSHI
IPC: F02P5/153
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress knocking by optimizing propagation timing of flame in a cylinder.  <P>SOLUTION: ECU executes a program including a step S100 calculating base injection timing INJB, a step 102 determining whether knocking occurs or not, a step S104 increasing correction value INJK(I) of injection timing when knocking occurs (YES in S102), and a step S116 calculating injection timing INJ by adding the correction value INJK(I) to the base injection timing INJB.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185502-A (JP)
Title: Cassette loading device and information recording and/or reproducing device
Inventor: FUJII HIROSHI
IPC: G11B15/675
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To block the insertion of an information recording cassette by bringing the information recording cassette into contact with a bending reinforcing part when it comes into contact with a cap opening means.  <P>SOLUTION: A holder support mechanism is provided with a cassette holder 3 to detachably load a tape cassette 100, and a pair of link connectors arranged at both sides of a cassette entrance and an exit, and adapted to support the cassette holder 3 to move from both sides by the pair of link connectors. The holder support mechanism includes a connection part 19 constituted of a plate body arranged to face the upper surface of the tape cassette 100 to connect the pair of link connectors. In the connection part 19, a bending reinforcing part 20 is disposed by including a part facing a stopper piece and bending a deep side to the tape cassette side, and the insertion of the tape cassette is blocked by bringing the tape cassette into contact with the bending reinforcing part when it comes into contact with the stopper piece.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184602-A (JP)
Title: Urethane foam double-structure roller, toner supply roller, and cleaning roller
Inventor: NISHIKAWA TAKAO
IPC: G03G15/08
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply roller having satisfactory toner supplying performance and superior durability, and to provide a cleaning roller.  <P>SOLUTION: The toner supply roller is provided with a metal shaft (10); a first elastic rubber layer (11) having a communicating foam rubber material, which is formed on the metal shaft and in which a multitude of vacant holes communicating with each other are formed; and a second elastic rubber layer (12) of the communicating foam rubber material which is stacked on the first elastic rubber layer, where many recessed parts are formed on the surface area, and in which a multitude of vacant holes communicating with each other are formed in the internal region. The inner first elastic rubber layer (11) is composed of the communicating foam rubber material where the mean diameter of the vacant holes thereof is larger than that formed in the outer second elastic rubber layer (12). The vacant holes, formed in the outer second elastic rubber layer and the vacant holes formed in the inner first elastic rubber layer communicate with each other. Because the toner, infiltrating from the surface of the outer second elastic rubber layer readily transits to the inner elastic rubber layer having the large diameter vacant holes, clogging can be prevented effectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI