baber/WOPTO huggingface dataset:
Patent JP-2006315193-A (JP)
Title: Positioning mechanism of thermal head and thermal printer
Inventor: KARIYA SHIGEKI
IPC: B41J2/32
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optimal print image by making it possible to position a thermal head for a platen roller even when the thickness, type or the carrying passage of a recording medium is altered.  <P>SOLUTION: The positioning device of a thermal head 4 comprises a positioning lever 8 provided rotatably in the thermal head. At some rotary position, the positioning lever 8 positions the thermal head 4 in the tangential direction at the contact (e.g. the vertex) with a platen roller 3. Regulation means (a cam 10, a supporting member 9, an abutting member 11 and a guide member 14) regulate the positioning lever 8 at the rotary position under such a state as a recording medium 1 and an ink ribbon 2 are held between the thermal head 4 and the platen roller 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317665-A (JP)
Title: Phase shift mask blank, phase shift mask, and method for fabricating them
Inventor: INAZUKI SADAOMI
IPC: G03F1/29
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shift mask blank with which a fine pattern is stably transferred with high accuracy.  <P>SOLUTION: A phase shift multilayer film 2, in which two layers of films composed of metal silicide compounds (2a, 2b) are laminated, is provided on a substrate 1 transparent to exposure light ray. An oxidation stabilizing layer (2c) is formed on the surface of the metal silicide compound (2b) on the surface side. In the phase shift multilayer film 2, the layer 2a of the substrate 1 side (the lower side) is formed of the metal silicide compound relatively rich in metal, and the layer 2b of the upper side is formed of the metal silicide compound relatively poor in metal. The metal content of the oxidation stabilizing layer 2c is made low so as to be ≤1/3 (molar ratio) of the metal content of the lower side layer 2a, and has an excellent chemical stability and a high chemical resistance. Since the lower side layer 2a is formed of the metal silicide compound film with a comparatively high metal content, optical characteristics of the phase shift multilayer film is easily controlled to obtain desired optical characteristics .  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005328542-A (JP)
Title: Digital signal encoding method and apparatus using plurality of lookup tables, and method of generating plurality of lookup tables
Inventor: KIN DOKYO
IPC: G10L19/02
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable to control an amount of bits suited to a characteristic of an input signal by extracting the number of allocated bits by frequency bands from an optimal lookup table selected according to the characteristic of the input signal.  <P>SOLUTION: The method includes: preparing a plurality of lookup tables storing numbers of allocated bits for encoding frequency bands of an input signal according to a characteristic of the input signal in a predetermined number of addresses; dividing an input signal in the time domain into signals in predetermined frequency bands; calculating address values of the frequency bands; selecting one of the plurality of lookup tables according to the characteristic of the input signal; extracting numbers of allocated bits of addresses having the calculated address values from the selected lookup table with respect to the frequency bands and allocating the numbers of bits to the frequency bands; and generating a bitstream by quantizing the input signal according to the numbers of allocated bits.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006319770-A (JP)
Title: Image reading apparatus and image forming apparatus employing the same
Inventor: TOMITA HIROSHI
IPC: H04N1/04
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus easily reading both sides of an original through the use of a single imaging section without upsizing the structure, making the structure complicated and causing any jamming and any damages to the original, and also to provide an image forming apparatus employing the image reading apparatus.  <P>SOLUTION: In the image reading apparatus 50, an original carrying path 1 is curvedly formed from a paper feed stack part 2 located at an upper end part in the middle of the image reading apparatus toward a paper discharge stack part 3 obliquely downwardly located in a part of the stack part 2 and carries in one way a sheet original M on both front and rear sides of which characters or the like being image reading objects are displayed. Two read sections 10, 20 for reading the front side and rear side of the original M are respectively arranged in the middle part of the original carrying path 1. The image reading apparatus 50 includes an optical connection part 30 for optically interconnecting both the read sections 10, 20 and the single imaging section 40 located in a way of facing the one read section 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316233-A (JP)
Title: Emulsion
Inventor: ODA YOSHIHISA
IPC: C08F20/36
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion excellent in ultraviolet absorption and sufficiently exerting basic performances possessed by polymer particulates, and to provide a method for producing the emulsion, suppressed in defects such as generated aggregate, and capable of sufficiently copolymerizing monomers having several properties.  <P>SOLUTION: The emulsion is obtained by polymerizing a polymerization solution comprising monomer ingredients essentially including a compound represented by general formula (1) (wherein, R<SP>1</SP>to R<SP>5</SP>are a substituent) and the emulsion is prepared under a condition of ≤2.5 mass% emulsifier content based on monomer ingredients.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005330284-A (JP)
Title: Substituted arylacylthiourea, its related compound, and inhibitor of virus replication
Inventor: PHADKE AVINASH
IPC: C07D495/04
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arylthiourea derivative and its related compound, useful as an antiviral agent.  <P>SOLUTION: This compound of formula I (A<SB>1</SB>, A<SB>2</SB>, R<SB>1</SB>, R<SB>2</SB>, V, W, X, Y and Z are each specifically defined) and its pharmaceutically acceptable salt have strong antiviral activity and, especially, are each a strong and/or selective inhibitor of hepatitis C virus replication. A pharmaceutical composition contains one or more kinds of the compounds of formula I, salts of the compound, solvates thereof, or acylated prodrugs thereof, and one or more kinds of pharmaceutically acceptable carriers, vehicles, or diluents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275421-A (JP)
Title: Electronic cymbal
Inventor: SUENAGA YUICHIRO
IPC: G10H1/00
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To successfully give normal performance and performance by cup rendition and to enhance a feeling of performance and performance nature.  <P>SOLUTION: This electronic cymbal is provided with a first cymbal 12 and a second cymbal 13 used at the time of performance by the cup rendition. The second cymbal 13 is formed smaller than the first cymbal 12 and in the shape of a dome and arranged above the first cymbal 12. Sensors 15, 19 are attached to the first cymbal 12 and the second cymbal 13, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006321193-A (JP)
Title: Gas barrier polyamide film and its manufacturing method
Inventor: IGAWA TAKASHI
IPC: B32B27/34
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily adhesive polyester film having the excellent adhesiveness with a vaporized metal layer, excellent in gas barrier properties after vapor deposition, especially steam barrier properties and having the excellent adhesiveness with a base material film and gas barrier properties even after high temperature hot water treatment such as boiling, retorting or the like is applied, and its manufacturing method.  <P>SOLUTION: This gas barrier polyamide film comprises successively laminating a coating layer, which is composed of a water soluble or dispersible resin (A) and an amino resin (B) containing a triazine ring wherein the weight ratio of (A)/(B) is 60/40-5/95, and an inorganic thin film layer on a base material comprising a polyamide film, wherein the barrier properties (a) at a usual time is 30 ml/m<SP>2</SP>24 hr MPa or below and there is a relation of formula (1): [(b)-(a)]/(a)≤2.0 between the barrier properties (a) and barrier properties (b) after boiling treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005288441-A (JP)
Title: Heat exchange type reactor
Inventor: MORI YASUHIKO
IPC: C01B7/04
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange type reactor (1) the most upstream zone (31)of which can be kept at the predetermined reaction temperature even when the supply amount of a raw material compound (A) is small.  <P>SOLUTION: This heat exchange type reactor (1) is provided with: a reaction pipe (2) through which the raw material compound (A) is made to pass to obtain a product (B) by an exothermic reaction; and a reactor shell (3) which covers the periphery of the reaction pipe (2) and the inside of which is divided into a plurality of zones (31, 32) along the passing direction of the raw material compound (A) and heating media (C1, C2) are packed respectively. Heat is exchanged between the corresponding heating medium (C1 or C2) and the inside of the reaction pipe (2) in each of the divided zones (31, 32). A heater (41) is arranged for heating the heating medium (C1) packed in the most upstream zone (31) independently of the heating media (C2) packed in other zones.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006333622-A (JP)
Title: Switching power circuit
Inventor: SAKAKIBARA NORINAO
IPC: H02M3/00
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power circuit capable of not only reducing loss even if a high input voltage is supplied but also supplying a voltage to a control circuit while reducing its cost.  <P>SOLUTION: This switching power circuit comprises a plurality of capacitors C1, C2 connected in series between the high-potential side terminal (I1) and the low-potential side terminal (I2) of an input terminal, resistors R1, R2 connected in parallel to each capacitor, a constant voltage means (ZD) connected between the low-potential side of the resistor R2 and the low-potential terminal (I2), and a converter circuit (14) that reduces a DC voltage to supply electric power to a control circuit (18). At least when the switching power circuit is started, the constant voltage means (ZD) is used to drive the converter circuit (14). This structure makes resistors that are used conventionally unnecessary and makes loss small. Since a low rated voltage is good enough for the constant voltage means, its cost can be suppressed low.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329555-A (JP)
Title: Refrigerator
Inventor: UEDA YOSHIHIRO
IPC: F25D11/00
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator ensuring safety with little malfunction while attaining satisfactory door opening operation.  <P>SOLUTION: The refrigerator comprises an operation detecting means 26, a door opening means 28 for putting a door in opening operation, and a door opening/closing detecting means 31 for detecting the open/closed state of another door different from the above door. The operation of the door opening means 28 is controlled based on another door opening/closing information which is input information from the door opening/closing detecting means 31 in addition to a signal from the operation detecting means 26 to attain the prevention of a malfunction by a user and the safety protection of the user in actual use.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328599-A (JP)
Title: Monofilament with high abrasion resistance and method for producing the same
Inventor: KURINO TORU
IPC: D06M11/83
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide monofilament improved in abrasion resistance to the utmost and free of problems of fibrillation and scumming in undergoing weaving.  <P>SOLUTION: The monofilament has a fineness of 5-1,000 dtex. There are asperities 10 nm to 1μm in size on the surface thereof, and the surface thereof is coated with a metal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333692-A (JP)
Title: Box cover
Inventor: YASUDA MASAYUKI
IPC: H02G3/12
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a whole box cover from being inclined or distorted by load added from an engagement part of the box when the box is installed and to securely maintain a fixing state to a mold to a regular state.  <P>SOLUTION: The box cover 20 is provided with a brim part 21 and a paint margin part 22 which projects from one side of a thickness direction of the brim part 21 on an inner side compared to an outer peripheral edge part of the brim part 21 and forms a peripheral wall shape with prescribed projection length. The box cover 20 is provided with engaged recess parts 25 which are arranged in positions matched with the engagement pawls parts 16 installed at an opening peripheral edge part of the box 10 at prescribed intervals at the outer peripheral edge part of the brim part 21 and which can freely be engaged with the engagement pawl parts 16 of the box 10 by press-fitting and with support projections 32 which are arranged in positions corresponding to the engagement recess parts 25 at the outer peripheral edge part of the brim part 21 or vicinity of the outer peripheral edge part and project from one side of the thickness direction of the brim part 21 with the same projection length as projection length of the margin part 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337066-A (JP)
Title: Information providing system and method
Inventor: SETO FUMIO
IPC: G08G1/0969
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy requests of a user actualized by the inputting of search conditions and also search for destination candidates (alternative plans) which are estimated to satisfy latent requests of the user to provide information concerning these destinations.  <P>SOLUTION: The information providing system comprises a providing request acquisition means 40 for acquiring category information as a providing request condition from the user, a present position acquisition means 41 for acquiring the present position of the user, a relevance calculation means 42 for referring to a destination database which defines the relative relevance among pieces of category information in advance and calculating the relative relevance among pieces of information with respect to the category information of a destination acquired as the providing request condition, a search range setting means 43 for setting a search range from the present position of the user for each piece of category information on the basis of the relative relevance, a search means 44 for searching for a destination corresponding to the category information existing within the search range with respect to the present position, and an output means 45 for outputting guidance information including the position of the destination searched for.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335401-A (JP)
Title: Container with cap
Inventor: HAYAKAWA SHIGERU
IPC: B65D43/22
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a hinge cap which eliminates a need of the work of assembling an elastic body for a combination of a cap body and a lid body and puts the elastic body in a proper state of attachment, and thus exhibits a good operation.  <P>SOLUTION: The hinge cap comprises the topped cylindrical cap body 2 assembled to a container body 27, the lid body 14 which is coupled to the cap body 2 to be openable/closable in turning via a hinge 21, and the elastic body 22 which is assembled between a part of the cap body 2 and a part of the lid body 14 near the hinge 21 and exerts an elastic force on the lid body 14 to keep the lid 14 in a fully opened position. The elastic body 22 is made of a flexible elastic material by insert molding, using the part of the cap body 2 and of the lid body 14 in the fully opened position as a part of a molding die face. The elastic body 22 is assembled to the cap body 2 and the lid body 14 properly at the same time when the elastic body has been molded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336342-A (JP)
Title: Compaction roller and compaction method of road surface
Inventor: SUZUKI SADAYOSHI
IPC: E01C19/28
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compaction roller excellent in efficiency of a compaction construction and a compaction method of a road surface using the compaction roller.  <P>SOLUTION: In the compaction roller equipped with rolls in front and behind, at least one roll is divided into both right and left to arrange them in a coaxial shape, the both right and left rolls (the right roll 6R and the left roll 6L) are moved in the direction of the width of a vehicle within a range of making a compaction lap margin to the other roll (the rear roll 7) located on the center in a front view to provide a roll distance variable mens 14 enabling a distance between both right and left rolls to vary.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006231899-A (JP)
Title: Polypropylene based antifogging film
Inventor: OKI SUKEKAZU
IPC: B32B27/18
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifogging film excellent in antifogging property particularly even in the case of a hermetically-sealed package of fruits and vegetables exhibiting high transpiration property, without damaging an excellent transparency which is inherent in an olefinic antifogging film.  <P>SOLUTION: A propylene based multilayer oriented film having a base material layer (A) composed of a polypropylene based resin, and a polypropylene based heat-sealing layer (B) having a melting point of 150°C or less being formed on at least one side of the base material layer is provided. The laminated polypropylene based antifogging resin film excellent in antifogging property is characterized in that at least a layer contains an antifogging agent in the polypropylene resin, and a detection value derived from an oxygen atom on the surface according to Eschka method of the film is 4 at% or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006343797-A (JP)
Title: Character recognition device, character recognition method and computer program
Inventor: KAWASAKI MASAYUKI
IPC: G06K9/68
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize higher character recognition accuracy in a structure equipped with a user dictionary.  <P>SOLUTION: Document image is input, and character recognition is performed by collating selected one of a plurality of used dictionaries with an updating dictionary GU. The updating dictionary GU has a data structure which uses groups of each item F1, F2, F3, F4 of "character code", "correspondence dictionary identification information", "number of times of updating", and "feature quantity" as one record. Such one record expresses one character.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341861-A (JP)
Title: Container
Inventor: KOMIYA YASUTOYO
IPC: B65D47/06
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve a container to facilitate its reuse, the container having an opening which is formed above a shoulder and is slightly larger in area than a spout, so that contents refilling and cleaning of the container interior upon refilling are not easy for the container to make it insanitary.  <P>SOLUTION: The reusable bottle (container) A includes an upper lid 1 having the spout 7 for spouting the contents, and a container body 2 which holds the contents and has an opening 6 on the upper end of the container body 2, and the upper lid 1 is connected separably to the container body 2 via a connecting part 22. The upper lid 1 is provided with the shoulder 4 having a sectional area larger than that of the spout 7, and the connecting part 22 is formed near the shoulder 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341688-A (JP)
Title: Pneumatic tire
Inventor: TAMURA SHOJI
IPC: B60C11/12
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire to suppress the occurrence and growth of cracks at the termination of sipes formed on a land part.  <P>SOLUTION: The pneumatic tire is equipped with the sipes 5 terminating at least one side of the end part in the land part on the tread surface 1. The width of the branch part of the sipe 5 is made to be same or more than the width of the main body part by forming the shape in plan view at the termination of the sipe 5 into an annular shape or a branched shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341730-A (JP)
Title: Seat for vehicle
Inventor: MASUTANI EIJI
IPC: B60N2/90
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat furnished with a height lock device operating reliably without requiring space.  <P>SOLUTION: A height device 10 consisting of a link mechanism is installed between a body side plate 6 attached to the body and a seat cushion 1 of a vehicle seat so as to make height adjustment of the vehicle seat any as desired, and a guide plate 42 is mounted on the seat cushion 1, and to the guide plate 42, a rack gear plate 60 mounted on the body side plate 6 is installed in such a way as movable linearly, and the guide plate 42 is furnished with a pair of lock plates 52 to be engaged with a pair of lock engaging grooves 65 in the rack gear plate 60 when a load in emergency is applied to a seat belt 30 of an occupant, wherein the lock engaging grooves 65 are formed in such an arrangement that the engaging surface 67A of one groove 65A and the engaging surface 67A of the other groove 65B are dislocated half the pitch P in the phase from each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341775-A (JP)
Title: Train control device
Inventor: NISHIDA MASASHI
IPC: B61L23/14
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect a transmitted train control signal by synchronizing spectrum spreading modulation of a train control signal transmitted from a wayside coil without requiring a synchronization capturing means and a synchronization retaining means on a pickup coil and spectrum spreading modulation on the pickup coil.  <P>SOLUTION: A PN symbol row is generated by a synchronization signal corresponding to frequency of an A.C. power source by an ATC wayside coil and a pickup coil 3 mounted on the train 2 and phases of the PN symbol row spectrum-spreading-modulated by the ATC wayside coil 1 and the PN symbol row spectrum-spreading-modulated by the pickup coil 3 are certainly made coincident with each other by a simple constitution. The ATC signal transmitted from the ATC wayside coil 1 is certainly detected by the pickup coil 3 and a time required for synchronization capturing is shortened to enhance transmission efficiency.  <P>COPYRIGHT: (C)2007,JPO&INPIT