baber/WOPTO huggingface dataset:
Patent JP-2004333990-A (JP)
Title: Method and device for press-fitting substrate and joined substrate produced with press-fitting
Inventor: WADA NORIYA
IPC: H01R12/51
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a production yield of a joined substrate, to heighten alignment accuracy between upper and lower substrates and besides to more certainly prevent seal path from occurring in pressing by dividing a large size substrate.  <P>SOLUTION: In a method for press-fitting the substrates, a sheet of the lower substrate 1 is placed on a lower press plate 10 which is disposed on a surface plate 12. A sheet out of bisected parts of the upper substrate 2 is transferred to the upper side of the lower substrate 1 with a suction plate 33 of a second robot hand 31, is aligned with an optical system 34 for alignment and is superposed on the lower substrate 1. The upper substrate 2 is joined by sending down an upper press plate 11 and by being pressurized under heating. Subsequently the lower substrate 1 is transferred by one pitch, the other sheet of the upper substrate 2 is aligned toward the lower substrate 1 and is superposed thereon and the joined substrate 4 is obtained by heating and pressurizing the upper substrate 2 with the upper press plate 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334024-A (JP)
Title: Method, device, and program for standard pattern generation
Inventor: NAKINO TOSHIHIDE
IPC: G10L15/07
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a device, and a program for standard pattern generation that suitably generate a proper standard pattern for speech matching in speech recognition.  <P>SOLUTION: The standard pattern generating device 1 includes a storage section 10 and a data processing section 12. The data processing section 12 includes a pattern learning part 12a which learns the standard pattern, a distance calculation part 12b which calculates mathematical distances between a temporary standard pattern generated by the pattern learning part 12a and standard patterns of a plurality of speakers stored in a standard pattern storage part 10c by phonemes or states of HMMs constituting the phonemes, a speaker selection part 12c which generates a cohort according to the calculation results, and a data extraction part 12d which extracts learning data from the learning data storage part 10d according to the generated cohort. Based upon the extracted learning data, an initial standard pattern is learnt to generate a final standard pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329766-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of guiding game balls from a ball supplier to a storage tray without obstructing the opening and closing of a transparent member holding frame.  <P>SOLUTION: A pachinko game machine comprises the transparent member holding frame 11, an upper tray unit 13 provided with an upper tray 39 and an upper tray ball exit 47, and a ball discharge flow path 23 for guiding the game balls discharged from a ball discharge device 21 to the upper tray ball exit 47. In the pachinko game machine, a ball receiving unit 105 for receiving the game balls discharged from the nozzle of the ball supplier from a ball receiving part 108 is provided on the front surface of the transparent member holding frame 11. On the transparent member holding frame 11, a guide opening part 106 for making the game balls received by the ball receiving unit 105 flow down to the back surface side of the transparent member holding frame 11 is opened and a ball guide flow path 120 for guiding the game balls flowing down from the guide opening part 106 to the ball discharge flow path 23 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007681-A (JP)
Title: Data synchronization method in digital system having a plurality of self-adaptive interfaces
Inventor: CHEN JONATHAN Y
IPC: H04L7/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To control an interface in order to automatically acquire a minimum cycle latency time while maintaining synchronous data arrival among a plurality of self-adapting interfaces.  <P>SOLUTION: An independent self timing regulation interface 108 skews data bits and can make them arrive in a minimum cycle range. But, unless they arrive in all the interface with an identical cycle, symmetric parallel design cannot perform functions properly. A latest cycle is determined by the use of a regulation pattern in which data are received by an elastic interface, and all target cycles of the interface 108 are computed so as to match the latest cycle. The target cycle is reflected in design and data are received in synchronizing. A test for confirming data arrival in synchronizing is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341431-A (JP)
Title: Positive resist composition and method for forming resist pattern
Inventor: NAKAYAMA KAZUHIKO
IPC: H01L21/027
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition which can be improved in the heat resistance, resolution, linearity and DOF (depth of focus) characteristics required for the manufacture of a system LCD having an integrated circuit and a liquid crystal display part fabricated on one substrate, without decreasing the sensitivity.  <P>SOLUTION: The positive resist composition for a system LCD contains: (A) an alkali-soluble resin; (B) a quinone diazide group-containing compound; (C) a phenolic hydroxyl group-containing compound having ≤1,000 molecular weight (M); and (D) an organic solvent. The solid content in the resist composition has the mass average molecular weight (Mw) in the range of 5,000 to 30,000 in terms of polystyrene by gel permeation chromatography.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347759-A (JP)
Title: Optical communication module
Inventor: MINBU YOSHINORI
IPC: G02B6/42
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical communication module having a structure in which size of a sub-assembly package is reduced and alignment between a condenser lens and a z axis direction of an optical fiber is not required.  <P>SOLUTION: In the optical communication module, electric signals are converted into optical signals by a laser diode 1 and the optical signals are made incident on an optical fiber 3. A photonic crystal 2 is arranged at an incident section of the optical fiber 3 as a member which conducts a condenser lens function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349490-A (JP)
Title: Method and device for soldering
Inventor: HAGIWARA TETSUYA
IPC: H05K3/34
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a degradation in soldering finish without raising a temperature of soldering and prolonging the time required for the contact between the solder and the back side of a board, and to prevent a solder flowing over the surface of the conveyed board even if the solder flow is raised.  <P>SOLUTION: A movable cover 29 for shutting the spouting solder is provided at an upper part in a solder spouting direction of the spouting nozzle 11 and the solder spouting from the nozzle 11 is shut off by the cover 29 until a tip 9a of a printed wiring board 9 in a conveying direction passes through the nozzle 11. After the tip 9a of the board 9 in the conveying direction passes through the nozzle 11, the shutting out operation of the cover 29 is released to contact the spouting solder to the soldering point of the board 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346219-A (JP)
Title: Surface-treated carbon black and carbon black composition
Inventor: IKEGAMI TOMONORI
IPC: C09D17/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide surface-treated carbon black having the capability of being uniformly, highly, and stably dispersed and can give e.g. a coating material low in viscosity, small in a change of viscosity with time, and high in glossiness of coated matter and to provide a carbon black composition.  <P>SOLUTION: The surface-treated carbon black has functional groups represented by formula (1) on its surface. The carbon black composition comprises the surface-treated carbon black, a resin, and, optionally, an organic solvent. In formula (1), R<SP>1</SP>is a hydrogen atom, a linear or branched alkyl group which may contain a vinyl group; R<SP>2</SP>is a bonding group comprising a chemically rational combination composed of carbon atoms and hydrogen atoms and optionally containing a tertiary amino group, an ether linkage, or a heterocyclic ring; R<SP>3</SP>and R<SP>4</SP>are each a linear or branched alkyl group which may contain a vinyl group (provided that R<SP>3</SP>and R<SP>4</SP>may be bonded together to form a five- or six-membered ring), and n is an integer of 1 to 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349596-A (JP)
Title: Fixing structure of circuit substrate
Inventor: OTSUKA YUKINORI
IPC: H05K7/14
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a circuit substrate which enables the circuit substrate to be fixed surely to a base member without pressing a component mounting space.  <P>SOLUTION: A plurality of holding pieces 4 are provided to project to an ABS housing 2 which is a base member and an end edge of the circuit substrate 1 is held from an outside by the holding piece 4. Since a locking hole for screwing or the like is unnecessary in a central side region of the circuit substrate 1, the component mounting space can be enlarged by just that much.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354459-A (JP)
Title: Lubricating device for belt type member and fixing device using the same
Inventor: FUKUDA TAKESHI
IPC: G03G15/20
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device for a belt type member such as a fixing belt which can prevent a liquid lubricant from being leaked from the end of the fixing belt and also can effectively recovers the liquid lubricant from the end of the fixing belt so as to make the liquid lubricant which is to be prevented from leaking contribute to the lubrication of the inner surface of the fixing belt and can maintain excellent fixing performance over a long term, and to provide a fixing device using the lubricating device.  <P>SOLUTION: The lubricating device for the belt type member is equipped with a belt type member provided freely rotatably, a belt supporting member supporting both ends of the belt type member freely rotatably, and a liquid lubricant supply member supplying the liquid lubricant to the inner surface of the belt type member. A recycling means for recycling the liquid lubricant to the inner surface of the belt type member while preventing the leakage of the liquid lubricant is provided on the belt supporting member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355867-A (JP)
Title: Photosensor type switch
Inventor: MATSUMOTO OSAMU
IPC: A47G1/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensor type switch which does not require a strict position-matching as for the optical sensor type switch in which electric appliances such as a demisting heater and an illumination fixture are switching on/off controlled by being mounted on the rear face of a mirror body or the like of a washstand and by detecting a hand put close to the surface side of the mirror body.  <P>SOLUTION: As for a light detection part which outputs an object detection signal for actioning a prescribed appliance, one light receiving element 12 is placed in the center, and a plurality of light projection elements 13 are arranged around it. By this, when the photosensor type switch is, for example, mounted on the rear face of the mirror body M, even if there occurs a slight position deviation between a light transmission part 20 and a light detection part, any of the light projected from the projection elements 13 passes through the light transmission part 20 and is irradiated to the detected subjects without fail, and because the reflected light is surely captured by a light receiving element 12, object detection can be carried out surely. As a result, because it becomes unnecessary to strictly align the photosensor type switch, the burden on an operator is reduced. Furthermore, because it is not necessary to widen an opening area of the light transmission part, neither designability or appearance is spoiled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351281-A (JP)
Title: Coater
Inventor: SAITO SATOSHI
IPC: B41J2/01
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a structure of a coater that can surely perform capping and make its constitution simple for cleaning and capping each of the heads in the coater provided with a plurality of head units having a plurality of inkjet heads.  <P>SOLUTION: This inkjet coater is provided with a plurality of coating units which consist of a coating head supporting member fixing a plurality of coating heads and a coating unit supporting member supporting a plurality of the coating head supporting members. The coating unit supporting members are provided with a plurality of screw holes for supporting the coating head supporting members so that they do not move horizontally, the coating head supporting members are provided with through-holes at the positions corresponding to the screw holes installed at the coating unit supporting members, and the coating head supporting members are constituted in such a way to be supported by bolts vertically movably to the coating unit supporting members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353287-A (JP)
Title: Spike unit, and method of mounting spike unit
Inventor: SAGAWA SHINJI
IPC: E04H17/14
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spike unit and a method of mounting the spike unit easily mounted to an existing fence or the like to provide a crime preventive function while presenting fine appearance.  <P>SOLUTION: The spike unit 1 is constituted by integrally forming a mounting base part 11 of prescribed length mounted to the upper face of the fence F, and a spike part 12 projected upward from the mounting base part 11, of an aluminum shape, forming through holes 13 at prescribed spaces in the mounting base part 11, and engaging grooves 113 in the lower face of the mounting base part 11 over the longitudinal direction, and providing a spacer 5 formed with a through hole 52 and engaging edge parts 51 engaged with the engaging grooves 113, and movable along the engaging grooves 113. The through hole 13 of the mounting base part 11 and the through hole 52 of the spacer 5 are placed to coincide with each other, and the spike unit 1 is mounted to the upper face of the fence F by a drill screw 2 inserted through both through holes 13, 52. A stepped part is positioned in a space part between the mounting base part 11 and the fence F formed by the spacer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358664-A (JP)
Title: Interior skin for motorcar, seat for vehicle using it and interior material for motorcar
Inventor: NAGAYAMA HIROKI
IPC: B60R13/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior skin for a motorcar capable of suppressing the rise in the temperature of an interior material caused by visible light and near infrared rays suppressing the radiation of heat to a compartment or a driver accompaned by the inevitable temperature rise of the interior material occurring still more and, in addition, not prohibiting design effect required for the interior material.  <P>SOLUTION: The interior skin for the motercar is constituted by laminating a design layer comprising a fiber aggregate with a solar radiation transmissivity of 30% or above and a reflecting layer for reflecting near infrared rays or far infrared rays. Further, a sheet for a vehicle is constituted by using the interior skin for the motorcar on a seat cushioning material constituted of a fiber aggregate comprising at least one polymer compound selected from the group consisting of a polyester, a modified polyester, polyethylene naphthalate and a copolymer of them. Furthermore, the interior skin material for the motorcar is adapted to the interior material for the motorcar.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358291-A (JP)
Title: Cleaning device
Inventor: SUGIYAMA YOSHIHIKO
IPC: B08B9/093
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple container cleaning device which can easily correspond to variation in the diameter of the container.  <P>SOLUTION: The cleaning device (2) for cleaning the inside of the container 18 has a flexible hose 14, a hose holder 11 holding the base end side of the hose 14 rotatably around the axis to make the hose 14 pendant, and a wiping member 15 which is arranged on the tip side of the hose 14 and wipes off substances 21 adherent to the inner surface of the container 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363901-A (JP)
Title: Method and device for designing output band, and program and recording medium therefor
Inventor: SATO DAISUKE
IPC: H04L12/801
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of accurately designing a minimum output band satisfying a target packet loss rate by counting the number of packets which arrive at an output transmission wait buffer in every measurement time cycle T without providing an exchange or a router with any special measuring instrument.  <P>SOLUTION: In a method of estimating the irreducible output band needed to satisfy the predetermined target packet loss rate of a packet network, the number of packets arriving at output transmission wait buffers 121 to 125 within a measurement time cycle T is measured through operations of counters 131 to 135 of an arrival packet count part 611, the mean of the number of packets arriving within the measurement time period T is derived for a previously set past data use period nT (n: an integer), and the minimum output band needed to satisfy the target packet loss rate is estimated from the mean of the number of packets arriving within the measurement time period T and the maximum number of arrival packets. A band change part 612 manages a scheduler 111 and changes output bands by output wait buffer units according to the calculation result of the minimum output band needed to satisfy the target packet loss rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364069-A (JP)
Title: Radio communication system, apparatus, and method, and computer program
Inventor: SUGITA TAKEHIRO
IPC: H04W74/06
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To save power consumption in a communication station to be operated as an access point in accordance with the operation state of a network.  <P>SOLUTION: A receiving operation is stopped by utilizing a contention free period at the access point. Despite whether an apparatus connected to the access point utilizes the contention free period or not, the contention free period is made to be large during an idle time without performing packet communication, and a contention period is made to be small, so that the rate of time to be used for communication during an access control period is reduced. Consequently, the operation rate of the access point is reduced, and then, power consumption is saved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084937-A (JP)
Title: T nut
Inventor: NAGAYAMA YUTAKA
IPC: F16B37/04
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a T nut structure having a structure for preventing paint and oil from intruding in a shaft.  <P>SOLUTION: This T nut 41 is composed of an integral metallic material, and has a cylindrical shaft part 2 and a flange part 33 overhanging outward from a first end part of the shaft part. The T nut 41 forms a female screw in at least a part of the cylindrical shaft part, and the vicinity of the first end part of the shaft part is sealed by a cylindrical bottom sealing member 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362714-A (JP)
Title: Magnetic recording medium
Inventor: MATSUBAGUCHI SATOSHI
IPC: G11B5/70
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium for an MR head having an excellent electromagnetic conversion characteristic such as reproduction output and overwrite characteristics.  <P>SOLUTION: In the electromagnetic recording medium provided with a magnetic layer formed by dispersing ferromagnetic metal powder in a binder on a non-magnetic supporting body, the binder contains polyurethane resin obtained from polyester polyol, chain-lengthening agent, and organic di-isocyanate, and the magnetic layer is characterized in that the product Π of longitudinal in-plane coercive force Hc (kA/m) and the magnetic flux ϕm (Tμm) is 400 to 800.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005309-A (JP)
Title: Lid device and digital camera
Inventor: KAWAKUBO MASAHIDE
IPC: G06K19/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid device which can be simply formed in a small size in a configuration having the certainty of lock and the ease of release as advantages, and to provide a digital camera.  <P>SOLUTION: The lid device 30 includes a lid 31 axially rotatably supported to a pivot 33 provided in a housing 11 so that a storage chamber 20 disposed partly in the housing 11 can be closed, a sliding mechanism SM which slidably holds this lid 31 between a first position P1 and a second position P2 in a thrust direction of the pivot 33, a biasing member 35 for biasing the lid 31 held slidably by this sliding mechanism SM toward the first position P1 direction, and a locking mechanism LC for locking the lid 31 in an unopenable state when the cover 31 is moved to the first position P1 at a closing position CP for closing the storage chamber 20 and unlocking the cover 31 in an openable state when the cove 31 is moved to the second position P2 at the closing position CP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004062-A (JP)
Title: Organic el device and driving method thereof, illuminator, and electronic equipment
Inventor: UCHIDA MASAHIRO
IPC: H05B44/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device for properly realizing multicolor (plural-color) emission using a simple structure and a method for driving the organic EL device, and further to provide an illuminator and electronic equipment provided with the organic EL device.  <P>SOLUTION: In the organic EL device, first, second, and third electrodes 3, 4, 5 are provided on a substrate 2. A first organic luminescent layer 6 is provided between the first and second electrodes 3, 4, and a second organic luminescent layer 7 is provided between the second and third electrodes 4, 5. The first and third electrodes 3, 5 are connected electrically. The second electrode 4 has transparency, and at least either the first or the third electrodes 3, 5 has transparency. The organic EL device has a power supply switching section 13 for switching the forward drive for allowing the first and third electrodes 3, 5 to function as anodes, and for allowing the second electrode 4 to function as a cathode, and a reverse drive for allowing the first and third electrodes 3, 5 to function as cathodes, and for allowing the second electrode 4 to function as an anode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI