baber/WOPTO huggingface dataset:
Patent JP-2004005794-A (JP)
Title: Magnetic recording medium
Inventor: EJIRI KIYOMI
IPC: G11B5/735
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium for high density recording wherein printing on the reverse side is less, and running durability and head touch are good.  <P>SOLUTION: This magnetic recording medium is provided with a magnetic layer on on surface of a support, and a back layer on the opposite surface thereof. In this case, the thickness of the back layer is 0.1 to 1 μm, a long axis length is 0.05 to 0.5 μm, and flat needle nonmagnetic inorganic powders and a binder are contained in which the aspect ratio älong width (short axis length)/short width} of a section having a maximum length (short axis length) of a section cut along the surface vertical to the long axis is 1.2 or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005087-A (JP)
Title: Cylinder information server, cylinder information management system, program product with cylinder information management program stored therein, and cylinder information management method
Inventor: TOGASHI KOJI
IPC: G06Q30/06
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder information management system enabling an oxygen inhaling patient to easily acquire an oxygen cylinder in any time and any place and capable of managing oxygen cylinders in a wide range.  <P>SOLUTION: This system comprises a cylinder information server 1; a cylinder station terminal 4 having a lending/returning data transmitting means for transmitting the lending/returning data of a portable oxygen cylinder to the cylinder information server 1; an instruction data receiving means connected to the Internet to receive instruction data for instructing the delivery/recovery of the portable oxygen cylinder transmitted from the cylinder information server; and a gas supply station terminal 5 having a processing data transmitting means for transmitting processing data for the result of delivery/recovery based on the instruction data received by the instruction data receiving means to the cylinder information server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013216-A (JP)
Title: Design plan providing system for home building
Inventor: SASAKI AKIO
IPC: G06Q50/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home building design plan meeting to a customer's desire to the customer who plans home building with an easy procedure.  <P>SOLUTION: When the server device of an intermediary agent receives a design plan forming request from the customer side who plans the home building, a questionnair is transmitted from the server device to the customer to collect desire information related to housing, and asks a design plan formation to a prescribed builder based on the desire information. The design plan formed by the builder is transmitted to a customer-side terminal device. When a correction is requested from the customer side, the correction is asked to the builder. When the customer finally agrees it, estimations are obtained from a plurality of builders based on the design plan, and an optimum builder is selected from the estimation result. These procedures are almost automatically performed through the Internet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015149-A (JP)
Title: Structure of cabinet equipped with speaker
Inventor: OKADA SHINJI
IPC: H04R1/02
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet structure of a speaker in which an area for mounting operation keys and indicators of a panel is increased, and moreover high pitched and low pitched sounds are fully audible from a speaker in the front of the panel.  <P>SOLUTION: A panel 2 is provided on the vertical or slanted plane of a cabinet 1 front, and a speaker 5 is mounted on the top side 1a of the cabinet 1. The cabinet 1 has a slit 3 extending in parallel to the panel 2 on to speaker 5 mounting face of the cabinet 1 and flaps 4 inclined projectively upward toward the side of the panel 2 from the rear edge of the slit 3 in the direction of the panel 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013333-A (JP)
Title: Production bounds determination system for hot product
Inventor: NAKADA TOMOHITO
IPC: G06Q50/04
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a production bounds determination system for an hot product which shortens the time required for acquiring related information on the quantity of the hot product and its manufacture term, and determines the production bounds for the hot product appropriately and promptly.  <P>SOLUTION: The system, for determining the production bounds for the hot product for which the process must be progressed in a manufacture term sooner than that for a usual product, is provided with an input means 105 for inputting in-process quantity information 102 and capability information 101 on a manufacturing line, information 103 on the number of process steps required until the product is completed, and information 104 on the allowable range of productivity deterioration of the manufacturing line which is caused due to the increase of the hot product; a calculation means 106 which calculates the relation between the quantity of and the manufacture term for the hot product; and a display means 107 which illustrates the relation between the quantity of and the manufacture term for the hot product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010685-A (JP)
Title: Rust-inhibitive coating
Inventor: MATSUURA KATSUHARU
IPC: C09D5/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rust-inhibitive coating that can effectively form a rust-inhibitive film on a metallic material at room temperature and does not reduce rust-inhibitive effect even when a pin hole is generated in the rust-inhibitive film.  <P>SOLUTION: This rust-inhibitive coating is obtained by mixing a powder containing zinc, silicon dioxide and calcium oxide, a curing agent containing water glass, and water-soluble synthetic resin. The coating is cured at room temperature by a reaction among silicon dioxide, calcium oxide and the curing agent. Furthermore, the coating adheres very strongly to the metallic material that is a target of the rust-inhibition as the water-soluble synthetic resin is a binder. Accordingly, the coating can be applied to a surface of the metallic material with a roller etc., and exhibits rust-inhibitive effect merely by curing at room temperature. Furthermore, the coating produces a 0.5-1.0 V potential difference across zinc and iron contained in the coating, so that iron is not ionized (oxidized) and generation of rust is prevented even if a pin hole exists.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339761-A (JP)
Title: Absorbent article and method for manufacturing the same
Inventor: KUDO ATSUSHI
IPC: D04H1/26
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with a conventional thin absorbent article, such as the difficulty of providing a soft feel due to collapse of ridges and grooves formed on the surface layer due to pressure during manufacturing or in a packed state.   <P>SOLUTION: The ridges 21 and the grooves 22 are formed on the surface sheet 5 of a thin absorbent sheet 1. A cushion layer 4 is provided under the surface sheet 5. After the bulkiness of the cushion layer 4 is restored by heating air-through nonwoven fabric mainly comprising of a thermoplastic fiber or an air-laid nonwoven fabric mainly comprising of pulps and then cooling. The low-density elastic cushion layer 4 prevents the ridges 21 and grooves 22 of the surface sheet 5 from collapsing due to external pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345568-A (JP)
Title: Image forming device, storage document printing method and storage document printing system
Inventor: MIHIRA SACHIKO
IPC: G06F3/12
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device, a storage document printing method and a storage document printing system capable of sharing an authenticating function for a storage document, and printing the storage document without wasting any resource, or imposing any large load on a network.   <P>SOLUTION: This image forming device 1 having a hardware resource, a program, and a document storing means for storing a storage document is provided with a document managing server 123 for receiving a certification information acquisition request for a storage document from network equipment 2, and for generating certification information 124 corresponding to the certification information acquisition request, and for supplying it to network equipment 2, and a printing server 130 for receiving a storage document print request using certification information 124 from the network equipment 2, and for acquiring and printing the storage document corresponding to the certification information 124.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015314-A (JP)
Title: Oscillation circuit and semiconductor device
Inventor: UCHIYAMA KATSUHARU
IPC: H03L7/099
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation circuit acting like a constant current oscillation circuit suitable for an operation at a low voltage or an inverter oscillation circuit with a stable oscillation waveform by switching the oscillation circuit and to provide a semiconductor device provided with the oscillation circuit.  <P>SOLUTION: This invention is configured to switch the circuit configuration of the oscillation circuit by using a switching signal to select either an inverter oscillation circuit and a constant current oscillation circuit depending on the situation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003079188-A (JP)
Title: Method for compensating supply variation for switching voltage mode voice coil motor driver circuit
Inventor: HILL JOHN P
IPC: H02P25/06
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved technology for driving a voice coil motor (VCM) load in a disc drive system, or the like. SOLUTION: A VCM power driver has an input end receiving an external supply voltage VDD. A voltage mode driver is coupled with a power supply voltage and generates a drive signal to a load. A system processor generates a command indicative of a desired programmed voltage output from the voltage mode driver. A comparator compares the VDD with a reference voltage to generate an error signal. A combination mechanism generates a corrected command using the error signal. The corrected command is coupled with the voltage mode driver which generates a voltage output based on the corrected command.
Patent JP-2004014951-A (JP)
Title: Piezoelectric/electrostrictive device and manufacturing method therefor
Inventor: SHIBATA KAZUYOSHI
IPC: H01L41/22
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a piezoelectric/electrostrictive device where a distance between adjacent electrodes can be maintained large in a side end face of a piezoelectric/electrostrictive element.  <P>SOLUTION: The piezoelectric/electrostrictive device 10 is provided with a fixing part 11, a sheet part 12 supported by the fixing part and the piezoelectric/electrostrictive element 14 where a plurality of electrodes and a plurality of piezoelectric/electrostrictive layers are mutually laminated. The piezoelectric/electrostrictive device 10 is manufactured by forming a piezoelectric/electrostrictive layer laminated body formed of the layered electrodes and the piezoelectric/electrostrictive layers on a plane of a sheet body constituting the sheet part 12, and cutting the sheet body and the piezoelectric/electrostrictive layer laminated body. They are cut by moving a linear member (wire saw) rocked in a laminating direction of the piezoelectric/electrostrictive layer laminated body while it is maintained in parallel in the laminating direction. Thus, a degree that covers the end face of the piezoelectric/electrostrictive layer becomes small since the layered electrodes are cut by extending in a layered plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015681-A (JP)
Title: Communication device and incoming call notifying method thereof
Inventor: MATSUOKA FUMIHIRO
IPC: H04M1/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device and an incoming call notification method of the communication device which can alleviate discomfort at the time of the incoming call notification.  <P>SOLUTION: The communication device which carries out ringing of the incoming call notification sound is provided. It has a main call notification signals output means which outputs a main call notification signals for a main call notification sounds ringing, a foregoing call notification signal output means which outputs a foregoing call notification signal for a foregoing call notification sound ringing, a scheduling means to operate the main call notification signals output means and the foregoing call notification signal output means so that ringing of the main call notification sounds is carried out at predetermined time after ringing of the foregoing call notification sound is carried out as the call notification sound, and a sound generating means which carries out ringing of the call notification sound based on the main call notification signals and the foregoing call notification signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016417-A (JP)
Title: Plate denture
Inventor: SHIMA FUMIO
IPC: A61C13/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate denture having no strange feeling, with which stain is effectively prevented from being collected in a boundary recession 3 formed in a boundary between artificial teeth 1 and a denture base 2, this part is easily cleaned, and the appearance is made to be the same as that of a natural gingiva and natural teeth.  <P>SOLUTION: This plate denture includes a plurality of artificial teeth 1 fixed to the denture base. The boundary recession 3 formed in the boundary part of the adjacent artificial teeth 1 and the denture base 2 is coated with a transparent film 4. The boundary recession 3 is made to be a smooth surface and a part which is not recessed or to be a shallow recessing part by the use of the transparent film 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021824-A (JP)
Title: Production method of iron and steel product
Inventor: HOJO SHIGETO
IPC: G06Q50/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a production plan which satisfies both due date and production target.  <P>SOLUTION: This system is provided with a first production plan creating process S1, which receives orders to a plurality of iron and steel products whose specification, quantity, and due date are each different, which consolidates these orders in a production lot that is continuously produced at the same time based on the specification, the quantity, and the due date, and which makes a primary production plan by allocating a production date in the ascending order of the due date to each production lot; a second production plan creating process S3, which substitutes the production lot in a production date with the production lot in another production date, while the condition of the due date is satisfied, and which makes a corrected production plan by correcting quantity of production so that the quantity of production in each production date reaches the production target in one day when the quantity of production in each production date in the primary production plan does not reach the production target in one day S2, and a production process S4 which produces iron and steel products in response to each order based on the corrected production plan and the primary production plan which is not corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018988-A (JP)
Title: Method for warm-forging precipitation-hardening martensitic stainless steel, and forged parts manufactured by the method
Inventor: NAKAGAWA HIDEKI
IPC: C21D6/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm forging method which improves a workability of a precipitation-hardening stainless steel.  <P>SOLUTION: The steel contains by weight ratio, 0.060% or less C, 1.00% or less Si, 1.00% or less Mn, 0.015% or less S, 2.5-4.0% Cu, 3.50-6.00% Ni, 14.00-17.00% Cr, 0.15-0.55% Nb, 0.030% or less N, so as to satisfy Nb/(C+N)≥5.00, and the balance Fe and impurities, or further includes one or more elements among (1) to (3) as needed, where (1) expresses 0.30-2.00% Mo, (2) one or more elements of 0.0005-0.0100% B, 0.0005-0.0100% Ca, 0.0005-0.0100% Mg and 0.0005-0.0100% REM, and (3) 0.05-0.50% Ti. The method comprises hot-rolling the above steel, then subjecting it to solution treatment, subsequently heating it to 850-950°C and keeping it at the temperature for 1-16 hours, further cooling it to 700-800°C and keeping it at the temperature for 1-16 hours, then cooling it until the end of martensitic transformation, heating it to 600-680°C, and then warm-forging it into a predetermined shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019921-A (JP)
Title: Ultrathin-walled roller bearing
Inventor: HIRAMATSU KENGO
IPC: F16C19/16
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unusual noises by stabilizing the behaviors of a segment type retainer 4 for an ultrathin-walled roller bearing 55.  <P>SOLUTION: The design of a circular integral shape is established by forming the retainer 4 out of a resin material provided with (a) a linear expansion coefficient of ≤ 2 to bearing steel or (b) a percentage of water absorption of ≤ 0.5%, or both conditions (a), (b).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028171-A (JP)
Title: Automatic tensioner
Inventor: KAWASAKI KANJI
IPC: F16H7/12
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tensioner stably securing attenuation effects of a swing energy for a long period even if there are a lot of abrasion powders to be produced.  <P>SOLUTION: An annular base part 11a of an abrasion powder removing member 11 is fixed to a support base (an immobile side) 7a of a support member 7. A linear part (an extrusion part) 11b elastically deformably provided to the base part 11a is disposed inside a groove 10b of a friction plate (a swing side) 10, and the linear part 11b is moved inside the groove 10b according to a relative positional change between the friction plate 10 and the support base part 7a, so that the abrasion powders inside the groove 10b are forcedly pushed out to the groove outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027627-A (JP)
Title: Key and key cylinder
Inventor: OTAKI KIYOKAZU
IPC: E05B19/06
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key and a key cylinder constituted to lock and unlock a plurality of key cylinders with one key.  <P>SOLUTION: The key 4 has key grooves 9a, 9b in a key plate 7. The key groove 9a is formed in groove shape corresponding to a plurality of locking plates 10 arranged on the internal upper face of a keyhole 6 of the key cylinder 1. The key groove 9a is used for locking and unlocking the key cylinder 1, and the other key groove 9b is used for locking and unlocking the other key cylinder. A grip part 8 provided at the base end part of the key plate 7 is provided with marks 15a, 15b put to discriminate the key grooves 9a, 9b. The insert direction of the key 4 can thereby be discriminated. The grip part 8 has a built-in portable unit 21 for transmitting an ID code in response to a request signal from a wireless door locking/unlocking device provided on the vehicle side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031113-A (JP)
Title: Dome switch
Inventor: SERIZAWA YASUYOSHI
IPC: H01H13/48
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dome switch capable of minimizing a sound generated when reversing a protruding part.  <P>SOLUTION: A damping member 23 absorbing vibration to reduce the sound generated when reversing the protruding part 28 is arranged in the periphery, outer surface and inner surface of the protruding part 28 of a surface sheet 22 having the dome like protruding part 28 protruding toward an outer surface side and capable of reversing toward an inner surface side. In other words, a polydome switch (the dome switch) 21 provided with the damping member 23 is composed. It is also favorable to arrange a second damping member having the same function as the damping member 23 in the protruding part outer surface and/or the protruding part inner surface excluding a rising portion 31 of the protruding part 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026726-A (JP)
Title: Method for manufacturing optically active flavanones and chromanones
Inventor: NODA YOSHIHIRO
IPC: C07B53/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selectively manufacturing optically active flavanones and chromanones useful as an ingredient for medicines, cosmetics and the like.  <P>SOLUTION: The method for manufacturing the optically active flavanones and chromanones represented by general formula (1) comprises reacting a dithiane derivative with an optically active epoxy compound after a treatment with a base to give an optically active alcohol, subjecting this active alcohol to a base treatment thereby causing ring closure to give an optically active spiro compound and subsequently hydrolyzing the spiro compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030323-A (JP)
Title: System and method for information transmission, and program
Inventor: KO SEIYO
IPC: H04M11/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contents different from input information from being reported to a person concerned with the input information (e.g. a person in charge) and to prevent the input information from being reported to a person having no relation with the input information.  <P>SOLUTION: This invention is provided with: a morpheme extraction part 410 which extracts first morpheme information; a conversation database 500 which previously stores a plurality of pieces of second morpheme information where the second morpheme information showing a specified morpheme and a mail address are correlated to each other, a retrieval part 360 which collates the first morpheme information with the second morpheme information to retrieve second morpheme information from the individual pieces of second morpheme information; a mail address acquisition part 380 which obtains the mail address correlated to the second morpheme information; and a transmission part 810 which transmits a character string of the input information to a PC terminal at the destination corresponding to the mail address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026739-A (JP)
Title: Cosmetic
Inventor: MEGATA HIDEAKI
IPC: A61K8/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic capable of keeping the skin healthy, concretely, having excellent activities for ameliorating melasma and shadow, and excellent activities for preventing rough skin, ameliorating a horny substance, preventing aging, and keeping the skin beautiful.  <P>SOLUTION: The cosmetic for ameliorating the rough skin, the agent for ameliorating the horny substance, the agent for ameliorating the melasma, and the agent for ameliorating the shadow contain one or more kinds of quercetin represented by the formula and/or a derivative of the quercetin formulated therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000384-A (JP)
Title: Golf ball
Inventor: KASASHIMA ATSUKI
IPC: A63B37/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball on the surface of which dimples can be arranged uniformly and densely, thereby reducing its air resistance and increasing its carry.  <P>SOLUTION: In a golf ball having a number of dimples arranged on its surface, twelve pentagonal portions each formed of a dimple and five dimples around the same are dispersedly arranged on the surface excluding the polar areas thereof, and hexagonal portions each formed of a dimple and six dimples around the same are arranged in the remaining area.  <P>COPYRIGHT: (C)2004,JPO