baber/WOPTO huggingface dataset:
Patent JP-2004319701-A (JP)
Title: Method of manufacturing substrate with built-in electronic component
Inventor: TAKAHASHI SHOZO
IPC: H05K3/46
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate with built-in electronic components which can be electrically connected with high reliability by eliminating damages such as bending, expansion, etc. of via-holes which occur in a composite sheet during a heat curing process.  <P>SOLUTION: A wiring pattern is formed on both principal planes of a substrate. Then, holes formed in the thickness direction of the substrate are filled with a conductive resin composition (5 and 5') to electrically connect the wiring patterns and form a composite sheet (3 and 4). The composite sheet (3 and 4) is held from the top face side and the bottom face side by multilayer substrates (1 and 2) having electronic components which are built in or mounted on the front surface to fabricate a substrate with built-in electronic components. In the composite sheet (4), sub-spaces (10 and 10') for adjusting an internal volume are formed in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318477-A (JP)
Title: Storage medium
Inventor: YOKOYAMA HIDEYUKI
IPC: G06Q20/40
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve complicatedness in key entry by making it possible to use an electronic settlement system 10 without key entry of user identification information.  <P>SOLUTION: An electronic settlement system 10 has a network 20, a settlement processing terminal 30, a pay content providing terminal 50, a user use terminal 60, and a storage medium 70. When the user identification information is transmitted to a prescribed destination from the user's terminal 60 in receiving the pay contents from the pay contents providing terminal 50, the amount of money corresponding to the usage charge of the pay contents is subtracted from the balance corresponding to the user identification information in the settlement processing terminal 30. The storage medium 70 can be read at the user's terminal 60. In the storage medium 70, the user identification information and an automatic transmission program for transmitting the user identification information are stored.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313078-A (JP)
Title: Bail-reversing device of spinning reel
Inventor: SUGAWARA KENICHI
IPC: A01K89/01
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a bail arm from automatically returning from a line-releasing posture to a line-winding posture in a bail-reversing device of a spinning reel.  <P>SOLUTION: The bail-reversing structure has a toggle spring structure 50 attached to a first rotor arm 31 so as to be freely turnable, a moving member 51 attached to the first rotor arm 31 so as to be freely movable in the front and rear direction, and a regulating member 80 attached to the first rotor arm 31 so as to be freely detachable. A first bail-supporting member 40 has an engaging groove part 40a which is a long slot in the diameter direction formed therein. The regulating member 80 has a regulating guide part 80a and an engaging recessed part 80b formed by recessing the regulating guide part 80a in the inside direction. When the bail arm is turned to the line-releasing posture, the engaging part 55a of the toggle spring structure 50 is engaged in the engaging recessed part 80b of the regulating member 80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320677-A (JP)
Title: Transmission line characteristics presumption device
Inventor: TAKEUCHI TOMOAKI
IPC: H04J11/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission line characteristic presumption device which presumes the characteristics of a transmission line by extracting only the frequency characteristics by the time difference between an effective symbol period and an FFT window, and correcting this, even when the distortion by the transmission line is large.  <P>SOLUTION: This device is provided with a synchronism regenerative circuit which regenerates the synchronism of a received OFDM signal, an FFT window processing circuit which extracts the signal being in a period corresponding to an effective symbol period, an FFT circuit which FFT-processes the effective symbol period of the OFDM signal extracted in the FFT window processing circuit and outputs its result, a frequency characteristic calculation circuit which calculates a frequency characteristic from a carrier symbol outputted from the FFT circuit, a delay circuit which delays the output of the frequency characteristic calculation circuit and outputs it, a time window filtering circuit which takes necessary components out from the output of the frequency characteristic calculation circuit and extracts only a principle wave component, and a divider which corrects the transmission line characteristic by dividing the output of the delay circuit by the output of the time window filtering circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006845-A (JP)
Title: Polishing pad
Inventor: YAMADA TAKATOSHI
IPC: B24B37/20
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad capable of sustaining excellent flattening performance and polishing speed for a long period of time and reduced in the supplying amount of slurry, in the polishing pad employed in a polishing process for flattening minute unevens of a fine pattern formed on a semiconductor wafer.  <P>SOLUTION: The polishing pad employed for chemical and mechanical polishing is provided with a multitude of protrusions, having side or diameter of a predetermined length and arrayed with a predetermined interval, and parts, having no protrusion and arranged in a predetermined range with a predetermined interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326942-A (JP)
Title: Optical disk recording device
Inventor: MIURA KENJI
IPC: G11B20/12
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording device capable of performing recording and rewriting without erasing data recorded in a data area even for a DVD-RW disk recorded in a disk-at-once-mode.  <P>SOLUTION: The optical disk device for recording information on the rerecordable DVD-RW disk includes mode rewriting means for altering the operation to a restricted overwrite mode by rewriting information recorded in recording management data without altering a data area part of the DVD-RW disk recorded in the disk-at-once mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321992-A (JP)
Title: Phosphorus resource recovery apparatus
Inventor: YAMAKI MASAHIRO
IPC: C02F1/58
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphorus resource recover apparatus which can prevent clogging with a crystallizing material, has a stable phosphorus removal performance for a long period, and can recover phosphorus as a fine crystal of hydroxyapatite having stable quality and a high purity.  <P>SOLUTION: The fine crystals of hydroxyapatite is suspended as the crystallizing material in phosphate ion-containing raw water D in an agitation part 2. The pH of the raw water D is adjusted to 6.0 or higher. The molar ratio of phosphorus to calcium in the raw water D is adjusted so that the concentration of a calcium ion is higher by not smaller than 20 mg/L than the calcium ion concentration in the ratio of 3:5. The phosphate ions are crystallized on the crystallizing material as hydroxyapatite. The crystallizing material is separated from treated water F by solid-liquid separation in a solid-liquid separation part 31 installed in the agitation part 2 to extract the crystallizing material. The holding time of the treated water F in the solid-liquid separation part 31 is adjusted to ≥10 minutes and ≤2 hours, and the overflow rate is adjusted to ≥0.5 cm/minute and ≤5 cm/minute.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285037-A (JP)
Title: Trapping of growth factor midkine by lrp partial peptide
Inventor: KADOMATSU KENJI
IPC: C12N15/09
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for trapping midkine to specifically and intensely suppress the secretion of MK protein or specifically bond to secreted MK to inhibit the bonding of MK to a receptor.  <P>SOLUTION: A region having high affinity especially to MK is found in the amino acid sequence of LRP (LDL receptor-related protein) which is an MK receptor and the peptide is excreted from a cell or expressed in an endoplasmic reticula by applying a reticula retention signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329041-A (JP)
Title: Pincers for detaching fishhook
Inventor: HONDA KEIGO
IPC: A01K97/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide pincers which are used for a fishhook and can detach the fishhook from a fish, even when the fishhook can not be looked from the outside of the fish.  <P>SOLUTION: Notched surfaces 107A, 107B are disposed between a shaft member 103 and contact surfaces 106A, 106B for nipping a fishhook, and a line can be passed through a space between the notched surfaces 107A, 107B. The contact surfaces 204 of the nipping portion can be inserted to a fishhook-hooked position of the fish along the line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329425-A (JP)
Title: Pitching apparatus
Inventor: KOTO KENICHIRO
IPC: A63B69/40
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitching apparatus providing a player with an enhanced ambience.  <P>SOLUTION: This pitching apparatus has a pitching means disposed behind a display means for displaying an image and synchronically pitching a ball with the image displayed on the display means. The display means has a cutout part making the ball pitched from the pitching means pass through and provided on at least either of one side part of right or left. The display means is provided with a frame body retaining a sheet screen and the periphery thereof. The cutout part is formed by cutting out at least either of one side part of right or left of the screen and the frame body. A reinforcing frame integrally formed with the frame body reinforces the cutout part of the screen. A support frame supports the screen and the frame body, wherein one side part of the support frame is cut out and a cutout part thereof is reinforced with the reinforcing frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341566-A (JP)
Title: Service management system and service management method
Inventor: YOSHII HIDEKI
IPC: G06Q50/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service management system and method for performing overall management of different communication controllers for enabling a user to use a service without being aware of any communication service or a communication service provider or a communication service corresponding to an application.  <P>SOLUTION: In the service management system and method, the overall management is performed in such a manner that service request in one XML from a client terminal 7a is split into a plurality of split service requests based on a provider policy and a contract policy, the split service requests are transmitted to network management systems 4a, 4b and 4c, and the replies to the transmitted request are integrated to prepare a reply to the service requests, and the prepared reply is transmitted to the client terminal 7a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335754-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: HORIKOSHI HIROSHI
IPC: H01L23/52
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve yield in the manufacturing method of a semiconductor device employing copper wiring, by suppressing formation of a Co-W-P film understood to be selectively formed on copper wiring due to electroless plating, e.g. formation on an insulating film other than wiring portions.  <P>SOLUTION: The method for manufacturing a semiconductor device comprises a step of forming a barrier film 20 for preventing diffusion of copper by covering a surface of wiring 17 consisting of a material comprising copper, which is embedded with its surface being exposed from the insulating film 10 formed on a substrate. The insulating film 10 comprises a first insulating film 11, and a second insulating film 12 which is formed on the first insulating film 11 so as to be selectively removable therefrom. The step for forming the barrier film 20 comprises steps of displacement plating for forming a catalyst metal layer 18 on the wiring 17, forming the barrier film 20 by electroless plating, and removing the second insulating film 12 together with the barrier film 20 which has been formed on the second insulating film 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335345-A (JP)
Title: Positive electrode activator for lithium secondary battery and manufacturing method of the same, and positive electrode for litium secondary battery using the activator, and lithium secondary battery
Inventor: SHIZUKA KENJI
IPC: H01M4/505
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent positive electrode activator for a lithium secondary battery capable of improving a high temperature property like a high temperature cycle property of the lithium secondary battery.  <P>SOLUTION: The positive electrode activator for the lithium secondary battery is composed of a carbonated laminar lithium-nickel group complex oxide in a state of an excessive-Li layer. The carbonate ion concentration c [wt%] of the laminar lithium-nickel group complex oxide in a state of an excessive-Li layer measured by ion chromatography satisfies an equation: 0.3<c≤50bx/[Mw(Ni)+bx/2]. In the equation, Mw(Ni) denotes the molecular weight [g/mol] of a lithium-nickel group complex oxide, b denotes the molecular weight [g/mol] of a carbonate ion, and x denotes the molar excessive amount of Li not smaller than a stoichiometric ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342353-A (JP)
Title: Thermosetting composition containing epoxy functional polymer and carboxylic acid functional polymer prepared by atom transfer radical polymerization
Inventor: BARKAC KAREN A
IPC: C08G59/42
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To develop a new improved epoxy-acid curable powder coating composition having a combination of substantially zero VOC level and desirable performance characteristics.   <P>SOLUTION: This thermosetting composition contains a particulate mixture of coreactive solids comprising (a) a polycarboxylic acid functional polymer and (b) an epoxy functional polymer. The polycarboxylic acid functional polymer and epoxy functional polymer are each prepared by atom transfer radical polymerization and each has a sufficiently regulated polymer chain structure and a polydispersity index below 2.5. The composition is useful as a powder coating composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004343169-A (JP)
Title: Imaging device
Inventor: TSUGITA MAKOTO
IPC: H04N5/225
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device with which a user can easily photograph a square object and a rectangular object without distortion.  <P>SOLUTION: A liquid crystal monitor 36 displays additional lines comprising two sets of parallel straight lines wherein one set of the parallel straight lines is orthogonal to the other set of the parallel straight lines together with an object image in the case of imaging. The straight lines of the additional lines located to upper / lower and / or left / right with respect to center lines are controlled symmetrically movable at the same time with respect to the center lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307785-A (JP)
Title: Binder for printing ink
Inventor: HAMAGUCHI KAZUYUKI
IPC: C09D11/10
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester polyurethane resin that gives a printing ink excellent in boiling resistance, retort resistance and adhesion to a material to be printed.  <P>SOLUTION: A binder for a printing ink comprises as the main component a polyurethane produced by reacting a polyester diol, a diisocyanate compound and a chain extender wherein a 2,4-diethyl glutaric acid is used as the constituent component of the polyester diol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344205-A (JP)
Title: Traveling device
Inventor: NAKAMU EIJI
IPC: A61G5/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision in detecting abnormality in the step climbing operation.  <P>SOLUTION: This traveling device A comprises a body 1, a wheel 2 for supporting the body 1 and allowing the body to run, and a step climbing mechanism for climbing a level difference. A sensor means 801 is mounted on the body for sensing that the distance to a step floor is a prescribed value or less. In climbing the step floor by the step climbing mechanism, it is determined that the step climbing motion is properly proceeding by sensing that the step floor and the sensor means 801 approach each other with the distance of the prescribed value or less between them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345128-A (JP)
Title: Cleaning method of recorder and recording head, and recording method using that recorder
Inventor: TERAJIMA NAOHISA
IPC: B41J2/32
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of a recorder and a recording head capable of cleaning the recording head easily in a short time without requiring a troublesome work and without producing dust, or the like, and to provide a recording method employing that recorder.  <P>SOLUTION: A mechanism 15 for carrying a thermal recording sheet 17 at a recording medium supply section 11 to thermal heads 23a, 23b and 23c at a thermal recording section 13 comprises a first carrying section 27 for carrying one side of the thermal recording sheet 17 which touching to the thermal heads 23a, 23b and 23c, and a second carrying section 29 for carrying the other side of the thermal recording sheet 17 which touching to the thermal heads 23a, 23b and 23c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349875-A (JP)
Title: Radio relay method and radio relay apparatus
Inventor: TANAKA HIDEO
IPC: H04W88/04
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio relay method and a radio relay apparatus capable of suppressing deterioration in communication quality due to a self interference in line call control.  <P>SOLUTION: This radio relay apparatus RS is provided with a first radio communication section 1A corresponding to a base station, a second radio communication section 1B corresponding to a terminal device, and a relay control unit 2 for performing relay transmission processing from the communication sections 1A, 1B. The control unit 2 is provided with a function for assigning a time slot used in the communication section 1A in response to the line call control of the base station side and a time slot used in the communication section 2B in response to the line call control of the terminal device side to time slots having different numbers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084461-A (JP)
Title: Sound isolation sheet and sound isolation construction method
Inventor: YAMAUCHI MITSUO
IPC: E04B1/82
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulation sheet for insulating sound leaked through a gap between an opening formed in a partition like a partition member and piping penetrating the partition, which excels in workability at a building site, safety to workers, and sound insulation performance.  <P>SOLUTION: The sound insulation sheet has a shape similar to a cross sectional shape of the piping, and comprises a base material including a vinyl chloride resin blended with an inorganic filler or a metal powder. A plurality of cuts are made in the sheet from its center so that the piping may penetrate the sheet in a manner that each end of the cuts is located on a line of an expanded figure similar to the cross sectional shape of the piping but does not reach the outer periphery of the sheet, and that a fold line is made at least on a line connecting the ends of the cuts. A layer of an adhesive is formed on at least a part between the line connecting the ends of the cuts and the outer periphery of a surface of the sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004350466-A (JP)
Title: Liquid-cooled motor
Inventor: TSUBOI NOBORU
IPC: H02K9/19
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-cooled motor that has a structure easy to manufacture and that enables improvement in cooling efficiency.  <P>SOLUTION: This liquid cooling motor is provided with a liquid-cooling portion 13, that surrounds an outside circumferential portion positioned in radially outward direction of a motor casing 11 and that circulates a cooling liquid on the outside circumferential portion. The liquid-cooling portion 13 is formed by cooling pipes 12, that are wound in such a way as to directly contact the outside circumferential surface of the motor casing 11 and in which the cooling liquid is caused to flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351985-A (JP)
Title: Air conditioner for vehicle
Inventor: KOMATSU SHUNJI
IPC: B60H1/32
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle which prevents inflow of a leaked refrigerant to the interior even in the case when a vehicle accident takes place.  <P>SOLUTION: The air conditioner for the vehicle is furnished with: an electronic control unit 66 to actuate an air bag 68 by detecting collision of the vehicle; a circulation channel provided along both of the interior 14 of the vehicle and an engine room 12 and in which the refrigerant is circulated; and a discharging means 60 having a solenoid opening and closing valve 24 connected to the circulation channel in the engine room 12, and to discharge the refrigerant in the circulation channel through the solenoid opening and closing valve 24 by opening the solenoid opening and closing valve 24 when the electronic control unit 66 outputs an air bag actuating signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351535-A (JP)
Title: Plate workpiece material grinding resinoid bonded wheel and manufacturing method thereof
Inventor: KUSUNOKI SHIGEMI
IPC: B24D3/32
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate workpiece grinding resinoid bonded wheel having high durability and formed by impregnating phenol resin to the porous wheel structure formed from polyvinyl alcohol binder, forming an excellent phenol resin layer in the inner wall thereof, and to provide a manufacturing method thereof.  <P>SOLUTION: In this plate workpiece material grinding resinoid bonded wheel, the inner wall inside the porous wheel structure, formed of the polyvinyl alcohol binder 2, abrasive grains 1 and a filling agent when necessary, is coated with the phenol resin layer 3 at 3 - 40 vol.% of wheel volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352050-A (JP)
Title: Electric power steering device
Inventor: SARUWATARI TAKEHIRO
IPC: B62D3/12
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To resist abrasion in the inner peripheral surface of a cylinder even when the cylinder is arranged in the moving region of a male screw part.  <P>SOLUTION: An electric power steering device includes: a steering shaft 5 having a male screw 51 with a flat surface 51a on its top and moving in the longitudinal direction of the shaft according to steering operation; a ball screw mechanism 8 having a nut 81 relatively rotatably screwed to the male screw 51 through a plurality of balls 82, and converting the rotation force of an electric motor 7 into a moving force in the longitudinal direction of the shaft and transmitting it to the steering shaft 5; and the cylinder 10 freely fitted to the steering shaft 5 and limiting the deflection quantity of the steering shaft 5. The width of the flat surface of the male screw 51 is set to be 0.7-1.5 times as wide as the diameter of the ball 82, thereby the abrasion in the inner surface of the cylinder hardly occurs even when the male screw part contacts the inner peripheral surface of the cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI