baber/WOPTO huggingface dataset:
Patent JP-2008230087-A (JP)
Title: Ejector pin and molding machine having ejector pin
Inventor: KOBAYASHI HIDEKAZU
IPC: B29K105/04
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector pin which can hold a molding released from a mold without spoiling its appearance and a molding machine.  <P>SOLUTION: The ejector pin 1 for the molding machine for molding foamed resin beads has a pin body 10 for ejecting the molding by its front edge surface 20. Ventilation parts having widths or diameters smaller than the particle sizes of the foamed resin beads are formed in the front edge surface 20, communicate with through holes 31 passing through the pin body 10, and are channels 22, 23, and 24 formed in the front edge surface 20, slits 60 or holes 65 opened in a fitting member 6 fitted in the front edge surface 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234785-A (JP)
Title: Audio apparatus
Inventor: SUZUKI YUKI
IPC: G11B27/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio apparatus for properly giving proper CD release date information to each music recorded in a CD.  <P>SOLUTION: A first database 21 constructed by associating information of music with content information written in a CD, and a second database 22 constructed by associating release date information of the existing CD not included in the first database 21 with information of the first database 21 are constructed in a hard disk drive 1. A control means first associates CD content information with the information of the first database 21, then selects one piece of music recorded in the CD and constructs a third database 23 which is obtained by associating the information stored in the first database 21 with release date information of the CD with music recorded thereon and is stored in the second database 22 for the selected music, with respect to each of all the music recorded in the CD.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243941-A (JP)
Title: Semiconductor crystal and semiconductor device
Inventor: HIROKI MASANOBU
IPC: H01L21/338
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor crystal and a semiconductor device, for which a hetero structure field-effect transistor whose characteristic is improved much more than a conventional one is made as an example.  <P>SOLUTION: In the hetero structure field-effect transistor, a GaN buffer layer 2 is formed on a substrate 1, and a Ga<SB>a</SB>In<SB>1-a</SB>N channel layer 3 on the GaN layer buffer layer 2, an Al<SB>x</SB>In<SB>1-x</SB>N interlayer 4 on the Ga<SB>a</SB>In<SB>1-a</SB>N channel layer 3, and an Al<SB>y</SB>Ga<SB>z</SB>In<SB>1-y-z</SB>N barrier layer 5 on the Al<SB>x</SB>In<SB>1-x</SB>N interlayer 4, and a source electrode 6, a gate electrode 8 and a drain electrode 7 on the Al<SB>y</SB>Ga<SB>z</SB>In<SB>1-y-z</SB>N barrier layer 5. Here, 0<a<1, 0<x<1, 0<y, 0<z and y+z≤1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240577-A (JP)
Title: Deterioration diagnosis device and deterioration diagnosis method for oxidation catalyst
Inventor: MIYOSHI YUJI
IPC: F02D45/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation of fuel consumption and exhaust emission during deterioration diagnosis of an oxidation catalyst.  <P>SOLUTION: An index value for the oxidation catalyst regarding the capability of adsorbing another specified component than hydrocarbon is measured, and the deterioration of the oxidation catalyst is determined in accordance with the measured index value. The specified component is preferably NOx. Preferably, the amount of NOx desorbed from the oxidation catalyst when supplying hydrocarbon to the oxidation catalyst is measured as the index value. A smaller amount of hydrocarbon is required for desorption, therefore suppressing the worsening of fuel consumption and exhaust emission during deterioration diagnosis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238200-A (JP)
Title: Spray apparatus for filling material in groove
Inventor: OKUBO NORIMASA
IPC: B23K103/04
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray apparatus for filling material in a groove capable of optionally adjusting the spray amount of a filling material when the groove shape varies due to the different in a plate thickness of a steel sheet to be welded, or the like and capable of spraying the filling material to the groove having various shapes from a thin plate to a thick plate.  <P>SOLUTION: A support part 22 supports a spray nozzle 21 having a flat opening 21a for spraying the filling material and is rotatable around the shaft vertical to the opening 21a. According to the size of the groove 4, the direction of the opening 21a of the spray nozzle 21 is adjusted such that the longitudinal direction of the flat is within a range from the welding line direction to the groove width direction. That is, when the groove shape is small, the longitudinal direction of the flat is set in the welding line direction; and when the groove shape is large, the longitudinal direction of the flat is set in the groove width direction. When the groove shape is intermediate thereof, the longitudinal direction of the flat is set in the direction tilted at angles of 90 degrees or smaller with respect to the welding line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242110-A (JP)
Title: Manufacturing method of display device
Inventor: ISHIGAKI TOSHIMASA
IPC: H01L29/786
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a display device such that a thin-plate glass substrate can be peeled from a supporting substrate without breaking the thin-plate glass substrate fixed to the supporting substrate.  <P>SOLUTION: The manufacturing method of the display device includes a fixation stage of fixing one surface of the glass substrate to the supporting substrate with an organic substance having a plurality of hydroxyl groups in a molecule; a semiconductor element formation stage of forming a semiconductor element on the other surface of the glass substrate different from the one surface after the fixation stage; and a peeling stage of peeling the base substrate from the glass substrate by heating the supporting substrate and glass substrate fixed in the fixation stage under reduced pressure after the semiconductor element formation stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247053-A (JP)
Title: Control unit for vehicle
Inventor: NAKAMUTA AKIRA
IPC: B60W50/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit of a vehicle for improving reliability against the failure of a power source or an MPU (micro processing unit) by making an inertia force sensor redundant.  <P>SOLUTION: The control device of a vehicle includes: a first vehicle operation control unit for controlling the operating state of a vehicle based on an inertial force detected by a first inertial force sensor; a second vehicle operation control unit for controlling the operating state of a vehicle different from the first vehicle operation control unit; and a central unit connected to a second inertia force sensor for detecting the same inertial force as the first inertial force sensor, and communicatively connected to the first and second vehicle operation control units. At least either the first vehicle operation control unit or the central unit includes a failure diagnosing part for comparing the inertial forces detected by the first and second inertial force sensors, and for diagnosing a failure based on the comparison result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250384-A (JP)
Title: Electronic settlement system, electronic settlement server, mobile communication terminal and electronic settlement method
Inventor: NONAKA MASAYUKI
IPC: G06Q50/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic settlement method equal to cash settlement, which is usable also in a game hall.  <P>SOLUTION: In this electronic settlement system, a cellular phone acquires an equipment ID from a ball dispenser by performing communication with the ball dispenser through a noncontact IC card, and transmits a payment request message containing the acquired equipment ID and a user ID to the electronic settlement server. The electronic settlement server reports a transfer amount to be transferred from a user account to a settlement agent account to an internal server, and the internal server stores this transfer amount as a deposit. The internal server instructs, according to the payment request message from the cellular phone, the ball dispenser to provide rental balls according to a rental ball fee, adds an amount according to the rental ball fee to a used amount, and transmits a transfer request to a storage network so as to transfer the used amount from the settlement agent account to a game hall agent account. The ball dispenser provides, upon receipt of the providing instruction message from the internal server, the rental balls according to the rental ball fee.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010146030-A (JP)
Title: Search system, portable information device, and search program
Inventor: KAMATA TOMIHISA
IPC: H04W28/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To return a search result in the neighborhood of a portable information device when a search keyword is input to the portable information device.  <P>SOLUTION: A position information acquiring section 52 obtains a latitude and a longitude as the position information of the portable information device 10. A display control section 54 displays a search window for inputting a search keyword. Upon receiving a trigger to perform a search after the input of the search keyword to the search window, a transmission/reception control section 56 transmits the position information to a server 12. A place-name search section 62 obtains a plurality of place names corresponding to the position information received from the portable information device 10 from a place-name data holding section 64 hierarchizing and holding the place names corresponding to the position information. An output section 66 transmits the obtained place names to the portable information device 10. The display control section 54 displays candidates for the place names. The transmission/reception control section 56 associates a place name and a search keyword selected by the user with each other to output it to a search engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008245918-A (JP)
Title: Traveling toy
Inventor: SHINOHARA HIROSHI
IPC: A63H19/18
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling toy facilitating a vehicle connection and an electric connection and having a simple vehicle connection structure and electric connection structure.  <P>SOLUTION: This traveling toy has parts where vehicles equipped with a circuit components are mutually connected, each vehicle has a connection arm for connecting the vehicle to each other, the tip of each connection arm is disposed with two magnetic bodies electrically insulated from each other, the two magnetic bodies in one vehicle and the two magnetic bodies in the other vehicle are constituted to be attracted one-to-one on mutual conductive magnetic-attraction faces, The conductive magnetic-attraction face is electrically connected to a circuit component equipped on the vehicle having the conductive magnetic-attraction face and, when the two magnetic bodies in one vehicle and the two magnetic bodies in the other vehicle are mutually magnetically attracted by their mutual conductive magnetic-attraction faces, the circuit components between the both vehicles are simultaneously electrically connected via the magnetic attraction parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248337-A (JP)
Title: Energization processing apparatus and manufacturing apparatus for film with plated film
Inventor: SAITO KOICHI
IPC: C25D21/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energization processing apparatus which can substantially uniformly perform energization processing of a belt-shaped material to be energized without generating scratches and abrasions on an energizing part of the belt-shaped material to be energization processed.  <P>SOLUTION: The energization processing apparatus 48A is equipped with a cathode power feeding roller 50A for performing powder while being feed brought into contact with a conductive metal part of a photosensitive web 18 and a plating tank 60A filled with a plating solution 61 which is provided downstream from the cathode power feeding roller 50A in the transfer direction of the photosensitive web 18. The surface of the cathode power feeding roller 50A is subjected to electric discharge processing and has a surface roughness Ry of preferably ≥5 and <30 μm, more preferably 10-25 μm. At a position opposing to the cathode power feeding roller 50A across the photosensitive web 18, an elastic roller 52A for pressing the conductive metal part of the photosensitive web 18 toward the cathode power feeding roller 50A is arranged nearly horizontally with respect to the cathode power feeding roller 50A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251143-A (JP)
Title: Magnetic recording medium and method of manufacturing the same
Inventor: TANAKA HIROYUKI
IPC: G11B5/84
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium wherein an upper layer magnetic layer has excellent surface smoothness and electromagnetic transducing characteristics by enhancing surface smoothness of a lower layer non-magnetic layer by using fine non-magnetic inorganic powder having enhanced dispersion properties, and to provide a method of manufacturing the same.  <P>SOLUTION: The magnetic recording medium has at least a non-magnetic support, the lower layer non-magnetic layer on one surface of the non-magnetic support and the upper layer magnetic layer on the lower layer non-magnetic layer, wherein the upper layer magnetic layer includes at least ferromagnetic powder and a binder resin material, the lower layer non-magnetic layer includes at least carbon black, an iron oxide and a binder resin material and the iron oxide has 30 to 100 nm average long axis length and 80 to 120 m<SP>2</SP>/g specific surface area measured by a BET method and contains 0.13 to 0.25 mg/m<SP>2</SP>moisture per unit specific surface area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254297-A (JP)
Title: Method of manufacturing endless belt and image formation apparatus
Inventor: MIYAMOTO TAKESHI
IPC: B29L29/00
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an endless belt which provides an endless belt with defects of the outer peripheral surface repaired simply and an image formation apparatus equipped with the endless belt obtained by the method.  <P>SOLUTION: The method of manufacturing an endless belt has a preparation process of preparing the body of an endless belt having defects in the outer peripheral surface, a coating film formation process of discharging droplets of a polyamic acid composition onto the defects or the entire surface of the outer peripheral surface of the body of the endless belt so as to form a coating film and a heating process of heating the coating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258384-A (JP)
Title: Individual piece tape attachment equipment and method
Inventor: ARAI TOSHIKI
IPC: H01L23/40
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment which punches out a tape in which thermoplastic adhesives are applied in the both sides with an arbitrary shape of small size, and attaches it to a body to be attached with sufficient precision.  <P>SOLUTION: A belt-like tape member 1 is mounted between an upper tape cut metal mold 3a and a lower tape cut metal mold 3b, an upper punch 4 is moved so as to close an opening 6a of a through hole 6 of the upper tape cut metal mold 3a, the lower punch 5 of the lower tape cut metal mold 3b is moved toward the direction to contact the upper punch 4, the belt-like tape member 1 is punched out to form an individual piece tape 2 which is tucked by the upper punch 4 and the lower punch 5, the individual piece tape 2 is absorbingly held by the upper punch 4, by attaching the individual piece tape 2 absorbingly held by the upper punch 4 at a predetermined position of a heat sink 8, when the tape in which thermoplastic adhesives are applied in the both sides are punched out with the arbitrary shape of small size, jumping out or shifting the position of the tape can be prevented, which makes it possible to attach it to the body to be attached with sufficient precision.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258522-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HANADA KENJI
IPC: H01L25/07
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality and reliability of a semiconductor device by ridding a chip of warpage and stacking chips.  <P>SOLUTION: A semiconductor device has a wiring substrate 3, a first semiconductor chip 1 connected onto the wiring substrate 3 via a first gold bump 4, a second semiconductor chip 2 laminated on the first semiconductor chip 1 via a second gold bump 5, and a seal 7. The first gold bump 4 is connected to the wiring substrate 3 with heating the first gold bump 4, and then, the first gold bump 4 is welded with pressure and implanted to a hole electrode of the first semiconductor chip 1 at a room temperature. Further, the second gold bump 5 is welded with pressure and implanted to the hole electrode of the first semiconductor chip 1 at the room temperature to laminate the second semiconductor chip 2. Therefore, chip stacking can be performed at the room temperature. This leads to that chips after second stage can be laminated without warpage of the first stage chip, and quality and reliability of the semiconductor device (a semiconductor package 9) can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261956-A (JP)
Title: Optical transmission line, optical transmission module, and electronic equipment
Inventor: HAMANA KENTARO
IPC: G02B6/42
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission line that enables stable bidirectional optical transmission by using a simple constitution.  <P>SOLUTION: The optical transmission line 4, enabling bidirectional optical transmission, has at least two core parts 11a, 11b comprising a material having translucency and a cladding part 12 comprising a material having a refractive index different from that of the core parts 11a, 11b and is configured to make the light emitted from a light-emitting part 6 guided through light incidence faces of the core parts 11a, 11b into the core parts 11a, 11b and exit to the outside from exiting faces of the core parts 11a, 11b. The light incidence face of the first core part 11a together with the light exit face of the core part 11b different from the first core part 11a, and the light exit face of the first core part 11a together with the light incidence face of the core part 11b different from the first core part 11a, are disposed on outer faces mutually different from each other in the outer faces forming the optical transmission line 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007296581-A (JP)
Title: Roll stand
Inventor: HEIMANN BERNHARD
IPC: B21B27/02
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll stand of a style which is the roll stand 1 which has at least a roll 3 which is provided on a roll shaft 2 when using the stand according to the rule, and to provide a roll stand with a mode in which at this time, this roll shaft 2 penetrates the hole part in the middle of this roll 3, at this time, this roll shaft 2 is dissociatively connected to a driving shaft 5 through a coupling device 4 in the end-part region in the axial direction and a roll changing device 6 is provided by belonging to the device to this roll stand 1.  <P>SOLUTION: The roll changing device 6 has means 7, 8 for lowering and elevating the roll 3 from the working position of the roll to the roll changing position, an extracting truck 9 for moving a connecting member 10 which is mounted on the extracting truck in the longitudinal direction of the roll shaft 2 and a connecting means 11 which is provided in the end-part region in the axial direction of this roll shaft 2 for integrally cooperating in a shape with this connecting member 10 which is provided on this extracting truck 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008260041-A (JP)
Title: Press apparatus
Inventor: TAKAHASHI TATSUYA
IPC: B30B15/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press apparatus which can carry out the press work while keeping a slider exactly horizontal by eliminating the rotational run-out of a screw shaft, which run-out may be caused during the rotation of the screw shaft in the configuration eliminating a traditional guide column for making the slider slide thereon.  <P>SOLUTION: In a press apparatus using an electric motor as a driving source, the screw shaft rotationally driven by the electric motor is fixed so as not to rotate and the rotational run-out of the screw shaft, which run-out may be caused during the rotation of the screw shaft, is eliminated. A nut is attached to the slider or a base stand so as to rotate with respect to the slider or the base stand and so as not to move with respect to the slider or the base stand in the vertical direction. Thus, the slider is driven in the vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260656-A (JP)
Title: Method and apparatus for heating and conveying glass plate
Inventor: ONO KAZUHIKO
IPC: C03B27/012
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or reduce the warpage of a glass plate resulting from the heat-receiving amount of the undersurface of the glass plate carried in a heating furnace larger than that of the top surface thereof, and also to prevent or reduce unstable behavior of the glass plate resulting from the distribution of the heat amount received from a roller in its axial direction.  <P>SOLUTION: The method of heating and conveying a glass plate G includes the processes of: conveying the glass plate G by a plurality of rollers 20 set in a heating furnace 10; and heating the plate G on the way to conveying by a heating means 40 provided in the furnace 10. The method is characterized by including a roller temperature control process for controlling the temperature of the rollers 20 to a desired level by jetting the hot air having a temperature lower than that of the atmosphere in the furnace 10 to the area which at least the glass plate G contacts in the axial direction of the rollers 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259687-A (JP)
Title: Sewing machine
Inventor: SHINTAKU KAZUHIRO
IPC: D05B59/02
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine including a bobbin thread residual amount-detecting device, which is capable of favorably detecting the residual amount of bobbin thread wound around a bobbin housed in a shuttle hook, and more reducing the possibility of causing shortage of the bobbin thread in sewing.  <P>SOLUTION: This sewing machine includes a bobbin thread detecting device constructed by a detecting part 10 including a light output part 11 and a light receiving part 12 and CPU 61 and an EPROM 62 of a control device 60. The EPROM stores a reference value of an amount of light transmitted of the light detected by the light receiving part 12, and the control device 50 compares the amount of light transmitted of the light indicated by a transmitted light detection signal output from the light receiving part 12 with the reference value, and determines that the residual amount of bobbin thread is under a predetermined amount, when the amount of light transmitted exceeds the reference value. A pre-winding part is formed at a shaft part of a bobbin provided at the sewing machine.  <P>COPYRIGHT: (C)2009,JPO&INPIT