baber/WOPTO huggingface dataset:
Patent JP-2004328311-A (JP)
Title: Train radio system
Inventor: NAKAE SATOSHI
IPC: H04W4/06
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a train radio system which can accurately decide a train with which an operation administrator is making communication even under the simultaneous transmission mode.  <P>SOLUTION: For the simultaneous transmission to a plurality of trains from the radio communication apparatus, simultaneous transmission data indicating the simultaneous transmission are added to the simultaneous transmission information to be transmitted. Moreover, when the train desires notification of reception of the simultaneous transmission information to the radio communication apparatus under the condition that any of a plurality of trains has received the simultaneous transmission information with addition of the simultaneous transmission data, the simultaneous transmission reception data indicating reception of the simultaneous transmission information are added to the returning information from the train. The radio communication apparatus having received the simultaneous transmission reception data controls a display function to display the simultaneous transmission reception data in cooperation with the identification information of the train having transmitted the simultaneous transmission reception data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325227-A (JP)
Title: Abnormal sound inspection method
Inventor: ANMEN TAKASHI
IPC: G01M99/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormal sound inspection method capable of analyzing whether abnormal sound generated from an object to be inspected at reciprocating movements is abnormal sound due to flaws, adhering matters, etc.  <P>SOLUTION: The abnormal sound inspection method comprises a process for measuring operating sound from the object to be inspected (1) and acquiring time-series sound pressure data (300), while the object to be inspected is being reciprocated; a process for detecting abnormal sound regions (S<SB>1</SB>-S<SB>3</SB>) at which abnormal sound has occurred on the basis of the time-series sound pressure data; and a process for determining whether the abnormal sound regions have occurred symmetrically to a return point (T<SB>C</SB>) as a center or not. By using the principle that abnormal sound due to flaws, adhering matter, etc. occur symmetrically to the return point of reciprocating movements as a center, it is possible to easily ignore abnormal sound due to noise which occurs in random order and perform inspection of a high S/N ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325291-A (JP)
Title: Semiconductor device, continuity test method, and computer program
Inventor: NAKAJIMA RYOICHI
IPC: G01R31/3185
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive semiconductor device manufactured by easy design, and a continuity test method allowing a continuity test simply by reduced additional terminals.  <P>SOLUTION: This semiconductor device 110 is provided with a main integrated circuit part 210 comprising an integrated circuit having a main function, a main input and output signal ON-OFF means 220 for turning on and off main input and output signals of the main integrated circuit part 210, and a test signal ON-OFF means 230 for turning on and off a test signal for testing continuity between an external connection terminal and a mounting part for mounting the external connection terminal. The semiconductor device 110 is characterised in that the main input and output signal ON-OFF means 220 and the test signal ON-OFF means 230 are controlled by a mode switching signal input from an outside to switch an operation mode. The inexpensive semiconductor device manufactured by the easy design can be provided by this constitution, and the continuity test can be simply executed therein by the reduced additional terminals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327323-A (JP)
Title: Oxide superconductive compression forming conductor and its manufacturing method
Inventor: NAGAYA SHIGEO
IPC: H01B13/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide superconductive compression forming conductor superior in the flexibility of the conductor and current density Je.  <P>SOLUTION: After a powder of Bi<SB>2</SB>Sr<SB>2</SB>CaCu<SB>2</SB>O<SB>8</SB>is filled into a pure silver matrix and a shrinking process is applied, many pieces of these are bundled and engaged with a silver alloy pipe, and furthermore, a plurality of pieces of superconductive wire rods shrinking processed are stranded around a tape material woven from a continuous glass fiber of Al<SB>2</SB>O<SB>3</SB>(80%)-SiO<SB>2</SB>(20%), and compression formed. Then, they are calcined for 120 hours at a maximum temperature of 850°C in oxygen atmosphere, thereby fusion between the wire rods after calcination is prevented and AC loss is reduced, and current density Je is increased, thereby the oxide superconductive compression forming conductor superior in flexibility of the conductor is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327843-A (JP)
Title: Method of evaluating stress of amorphous silicon and its compound thin film
Inventor: GAMO SHUSUKE
IPC: H01L21/66
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate stress and stress distribution in a micro region of amorphous silicon and its compound thin film nondestructively and easily.  <P>SOLUTION: In the method of evaluating the stress of an amorphous silicon and its compound thin film 2 on a substrate 1, a laser is employed as a light source and stress of a film, especially stress in a micro region, and stress distribution are evaluated by measuring and analyzing photoluminescence spectrum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324611-A (JP)
Title: Reserve vessel unit and jet pump
Inventor: OKU TOSHIHIDE
IPC: F02M37/18
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure by using a jet pump as both a jet pump transferring fuel from a sub-chamber to a main chamber and a jet pump introducing fuel outside a reserve vessel in the main chamber into the reserve vessel, in a saddle type fuel tank.  <P>SOLUTION: In the saddle type fuel tank 4, a unit is composed of the reserve vessel 12 disposed in the main chamber 4a, a fuel pump 16, a pressure regulator 22 and the jet pump 10. The jet pump 10 receives released fuel from the pressure regulator 22, introduces fuel in the sub-chamber 4b through a fuel transfer pipe 6 into the reserve vessel 12 by negative pressure generated when the released fuel passes through a first contraction flow part, and introduces fuel outside the reserve vessel in the main chamber 4a into the reserve vessel 12 by negative pressure generated when the released fuel passes through a second contraction flow part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027825-A (JP)
Title: Wooden guard fence
Inventor: KANAMARU KAZUMITSU
IPC: E01F15/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength, flexible wooden guard fence capable of maintaining the acceleration of a small vehicle at or below 9g while keeping wooden beams from dropping upon collision.  <P>SOLUTION: A joint plate with a tensile strength of 2t or more, having a length greater than a specified value that is 9 to 27% of the length of a wooden beam stretched across posts, is positioned along the abutting position of the wooden beam. The joint plate and the wooden beam are connected together via a mounting hole bored in the wooden beam at a position corresponding to the specified value of the joint plate. The joint plate and the wooden beam are secured to the posts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329088-A (JP)
Title: Highly viscous oligosaccharide-based composition
Inventor: FUJII KOICHI
IPC: A23L33/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oligosaccharide-based composition useful in applications including functional health food, obtained specifically by improving a liquid( syrupy ) oligosaccharide to a highly viscous form easy to handle such as mayonnaise, toothpaste, soft butter or cheese.  <P>SOLUTION: The highly viscous oligosaccharide-based composition comprises (A) 100 pts. wt. of an oligosaccharide syrup 50-90 wt.% in concentration and (B) 1-30 pt(s). wt. of a fatty acid glyceride.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339937-A (JP)
Title: Cylinder operation control device of internal combustion engine
Inventor: KURODA YOSHITAKA
IPC: F01L1/46
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder operation control device of an internal combustion engine capable of maximizing the effect of an improvement in fuel consumption due to the halt of cylinders and causing no trouble in traveling even in the occurrence of abnormality of a lift operation means.  <P>SOLUTION: This control device comprises an engine valve operation halt switching means VTS1 controlling a hydraulic pressure circuit VT for switching between the operation and the halt of engine valves IV and EV and the hydraulic pressure of the hydraulic pressure circuit, an engine valve operating means VTS2 operating the engine valves IV and EV separately from the engine valve operation halt switching means VTS1, and a hydraulic pressure detection means S1 detecting the hydraulic pressure of the hydraulic pressure circuit VT. Based on the hydraulic pressure detected by the detection means S1 and the controlled states of the engine valve operation halt switching means VTS1 and the engine valve operation means VTS2, the presence or absence of a failure in the engine valve operation rest switching means VTS1 and the engine valve operation means VTS2 are determined for the presence or absence of a trouble.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339149-A (JP)
Title: Silicone-modified antibacterial agent and antibacterial resin composition
Inventor: YAMAMOTO YUICHI
IPC: A01N61/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial agent which is highly safe for a human body and highly compatible with a resin; and a resin composition containing the same.  <P>SOLUTION: The antibacterial agent is composed of an amino-group-containing antibacterial polymer (e.g. ε-polylysine) having a polyorganosiloxane group introduced into the molecule. The resin composition contains the antibacterial agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342505-A (JP)
Title: Membrane electrode assembly
Inventor: TERADA TOMOAKI
IPC: H01M4/96
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly for a solid polymer fuel cell in which high battery voltage can be realized even in the case humidification amount is reduced.  <P>SOLUTION: The membrane electrode assembly 1 for the solid polymer fuel cell is equipped with an anode 2, a cathode 3 opposed to the anode 2, and a proton conductive solid electrolyte layer 4 interposed between these. The anode 2 contains a first carrying catalyst 5a in which at least one side 51a of platinum and platinum alloy is carried by a carbon carrier 52a of particle shape and a second carrying catalyst 5b in which at least one 51b of platinum and platinum alloy is carried by a hydrophilic carrier 52b of particle shape having a hydrophilic property higher than the above carbon carrier 52a, and the weight ratio of the second carrying catalyst 5b against the first carrying catalyst 5a is within 0.01 to 0.30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004052536-A (JP)
Title: Solidification material for soil-based paving
Inventor: SAITO SEIKI
IPC: E01C7/36
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide soil-based pavement which has an excellent design property, high durability and enough strength or the like, on which pedestrians hardly become tired, and which does not cause a heat island phenomenon.  <P>SOLUTION: The solidification material for soil-based paving is mixed with soil to make mixed soil, which is uniformly laid over the place to be paved, and then is rolled and cured to form the soil-based pavement 3. The hardening material for soil-based paving includes slaked lime and slag, but does not include a porous material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004318777-A (JP)
Title: Receiver of structured data
Inventor: ASAMI TOMOHIRO
IPC: G06F13/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver of structured data for actively acquiring one portion or entire portion of the fragment of structured data at a reception side for integration as needed.  <P>SOLUTION: In the receiver of the structured data for receiving a plurality of fragment data, and each fragment configuration information corresponding to the fragment data that is information for generating the structured data having a tree structure by integrating the fragment data at a reception side, the fragment configuration information includes reference information having identification information for identifying the fragment data corresponding from each fragment data; and position information related to a connection position in the generated structured data in the corresponding fragment data. Then, based on the position information and reference information included in the received fragment configuration information, the received fragment data are integrated to generate the structured data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348229-A (JP)
Title: File moving system, file moving method and its program
Inventor: WATANABE TOSHIKATSU
IPC: G06F12/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for automatically moving a file by using a storage device among computers not connected to a network mutually.  <P>SOLUTION: A movement source computer 100 is composed of a movement source file storage area 120 for storing data to be moved to a movement destination computer 200; and a movement source watching process 110 for moving the file stored in the storage area 120 to a file movement work area 302 of a storage device 300. The destination computer 200 is composed of a movement destination file storage area 220 for acquiring to store the file to be moved from the source computer 100; and a movement destination watching process 210 for reading the file stored in the work area 302 of the storage device 300 to write and move it into the file storage area 220.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004036883-A (JP)
Title: Hose clamp for clamping hose on pipe by spring band with fastenable end sections in the spread-apart state, and release device for hose clamp
Inventor: GYOENGYOESI JUERGEN
IPC: B65D63/12
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp fastenable in different spread diameters without having a radially projected clamping jaw at the end section, and a device for releasing the clamp locked in the spread state, without danger.  <P>SOLUTION: This hose clamp for clamping a hose on a pipe has a spring band bent in ring shape and end sections that positively fasten each other in a fastening position when the spring band is in a spread-apart position widened past a nominal diameter of the hose against a spring force of the spring band. The fastening position of the end sections is releasable such that the spring band contracts about the hose. The end sections are positioned laterally adjacent to each other in an axial direction of the hose clamp and have a first edge and a second edge facing each other in the axial direction of the hose clamp. The first and second edges have at least one laterally projecting tooth, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134735-A (JP)
Title: Purgeable manifold for container for low vapor-pressure chemical substance
Inventor: BIRTCHER CHARLES MICHAEL
IPC: H01L21/205
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manifold which purges rapidly and completely an apparatus for feeding low vapor-pressure high-purity chemical substances.  <P>SOLUTION: The manifold has: (1) a container having two ports; (2) a pipe line having first and second terminal portions and a connector; (3) a first block diaphragm valve assembly wherein it has two diaphragm valves, the respective valve-sheet surfaces are connected with a first end of the pipe line, the diaphragm surface of one valve is connected with a first port, and the diaphragm surface of the other valve is connected with a vent; and (4) other two diaphragm valves. Also, the manifold includes a second block diaphragm valve assembly wherein the respective valve-sheet-surfaces of the other two diaphragm valves are connected with a second end of the pipe line, the diaphragm surface of one valve of the other two diaphragm valves is connected with a purge, and the diaphragm surface of the other valve of the other two diaphragm valves is connected with an exit for push-in gases or chemical substances.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004355682-A (JP)
Title: Thin-film magnetic head
Inventor: RACHID SBIAA
IPC: H01F10/32
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film magnetic head the magneto-resistance change rate of which is improved, a head gimbal assembly, a hard disk drive, and a magneto-resistance effect element.  <P>SOLUTION: This thin-film magnetic head 10 includes an anti-ferromagnetic layer 32, a pinned layer 42, a free layer 46 and a non-magnetic layer 45 arranged between the pinned layer and the free layer. This head is a CPP type head in which a sense current is made to flow in the thickness direction of the free layer 46. The pinned layer 42 includes a stacked part 40 provided with: a 1st layer 36 formed of Cu; a 2nd layer 38 which is formed of Cu and arranged to the side of free layer from the 1st layer; and an intermediate layer 37 which is arranged between the 1st layer and 2nd layer in contact with these layers and formed by partially oxidizing a ferromagnetic layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351280-A (JP)
Title: Contaminated water purification method
Inventor: MASUDA MIKI
IPC: C02F1/78
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contaminated water purification method which enables a suppression of the formation of by-products while keeping the rate of pollutants removed in decomposing and removing harmful pollutants from contaminated water by using ozone and ultraviolet rays.  <P>SOLUTION: The contaminated water purification method is provided with gas/liquid mixers 5a and 5b mixing ozone with the contaminated water, ultraviolet irradiators 6a and 6b that irradiate polluted water mixed with ozone with ultraviolet rays to decompose contaminants, and gas/liquid separation steps 7a and 7b that separate remaining gas from the contaminated water subjected to the ultraviolet irradiation. A unit comprising each gas/liquid mixer 5a or 5b and each ultraviolet irradiator 6a or 6b is repeated in a plurality of stages, and the dose of ultraviolet irradiation in relation to the ozone injection rate in each stage is increased stepwise according to the progress of treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356297-A (JP)
Title: Ion implantation device and method for specifying part wherein cause of particle increase occurs
Inventor: MIZOGUCHI TETSURO
IPC: H01L21/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve effective use efficiency and productivity of an ion implantation device.  <P>SOLUTION: The ion implantation device is provided with an ion source 1 deriving ion beams, a mass separation magnet 2 taking out only ions having a specified ratio of mass and charge, an acceleration tube 3 accelerating the ion beams so that energy required for ion implantation is given, a Q lens 4 converging the ion beams, a beam line including a deflector 5 except for a neutral molecule included in the ion beam, and an end station 6 where an object is placed with which the ion beam is irradiated. The ion implantation device is provided with a particle monitoring device 17f measuring the number of particles in the end station and particle monitoring devices 17 (b, c, d, e and f) measuring the number of particles in the beam line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355994-A (JP)
Title: Communication cable assembly
Inventor: SHINAGAWA YUKIO
IPC: H01B11/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication cable assemble, capable of providing excellent workability in manufacturing, and being manufactured without incurring waste.  <P>SOLUTION: The communication cable assembly 10 comprises a support line 11, a first communication cable 12, a first communication cable housing member 13, a second communication cable 14, and a second communication cable housing member 15. The first communication cable housing member 13 comprises a body 13a extending in a longitudinal direction of the support line 11 so as to cover the outer periphery surface of the support line 11. On the outer peripheral surface of the body 13a, a plurality of first housing grooves 13b are extended in the longitudinal direction of the body 13a. THe second communication cable housing member 15 comprises a annular body 15a of a hollow annular shape covering the first communication cable housing member 13 in a radial direction. On the outer peripheral surface of the annular body 15a, a plurality of second housing grooves 15, and notches 15c for each housing the second cable cable 14 are extended in the longitudinal direction of the annular body 15a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356492-A (JP)
Title: Electronic apparatus
Inventor: HACHITANI TAKASATO
IPC: H05K7/20
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which efficiently emit the heat of a heating component without making a hole in a printed circuit board.  <P>SOLUTION: The electronic apparatus comprises a casing and a printed circuit board 11 accommodated in the casing. The printed circuit board has a first surface 11a having a mounting region 12, a second surface 11b located on the side opposed to the first surface, and a conductor layer 14 disposed at a location corresponding to the mounting region between the first and second surfaces. A CPU 16 as a heating component is mounted in the mounting region of the printed circuit board. A reinforcing plate 30 thermally connected to the printed circuit board is located on the second surface of the printed circuit board. Heat from the CPU is transmitted to the reinforcing plate via the printed circuit board and then emitted therefrom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363118-A (JP)
Title: Process for fabricating semiconductor device and process for depositing film
Inventor: FUKADA SHINICHI
IPC: H01L21/8246
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor device and a process for depositing a film contributive to enhancement of the product performance by enhancing adhesion between materials of low adhesion.  <P>SOLUTION: After a lower electrode layer 8A composed of a metal film for forming the lower electrode layer 8A and a dummy pattern are formed on the upper surface of a second interlayer insulation layer 7 formed on a silicon substrate 1 through a first interlayer insulation layer 5, a ferroelectric film 80B for forming a ferroelectric layer 8B exhibiting low adhesion to the second interlayer insulation layer 7 and a metal film 80C for forming an upper electrode layer 8C are deposited, in this order, entirely on the upper surface of the second interlayer insulation layer 7 on which the lower electrode layer 8A and the dummy pattern are formed. Subsequently, the dummy pattern having the ferroelectric film 80B for forming the ferroelectric layer 8B and the metal film 80C for forming the upper electrode layer 8C formed on the upper surface thereof is removed at least partially thus forming ferroelectric capacitors C1 and C2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI