baber/WOPTO huggingface dataset:
Patent JP-2010165987-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MATSUO HISAYOSHI
IPC: H01L29/812
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device composed of nitride semiconductors which has excellent reliability and normally-off characteristics without any fluctuation in characteristics while simplifying a manufacturing process.  <P>SOLUTION: The semiconductor device includes: a channel layer 103 composed of a nitride semiconductor; an electron supply layer 104 formed on the channel layer 103 and composed of a nitride semiconductor whose band gap energy is larger than that of the channel layer 103; a p-type semiconductor layer 105 selectively formed on the electron supply layer 104; a gate electrode 106 formed on the p-type semiconductor layer 105; and a source electrode 107 and a drain electrode 108 which are respectively formed on both side areas of the gate electrode 106 so as to be in contact with at least the electron supply layer 104. The p-type semiconductor layer 105 is composed of a hexagonal II-VI group compound semiconductor, for example, p-type ZnO.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260932-A (JP)
Title: Image processing apparatus and image processing method in multi-projection system, and multi-projection system
Inventor: SAIGO MANABU
IPC: G09G3/20
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To materialize edge blending processing that is hardly affected by displacement of an image in a superimposed region.  <P>SOLUTION: An image processing apparatus 10 in a multi-projection system including at least two projectors PJ1, PJ2 for projecting two images G1, G2 neighboring on a screen SCR, respectively, so that the images G1, G2 have a superimposed region 20. The image processing apparatus 10 includes a superimposed region luminance control section 300 that controls luminance in the superimposed region 20 in accordance with a luminance weight function set in accordance with a spatial frequency of the superimposed region 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171795-A (JP)
Title: Antenna device and communication apparatus
Inventor: KAZAMA KAZUO
IPC: H01Q1/38
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device and a communication apparatus which are suitable for reducing damage on a chip antenna and advantageous for reduction in height.  <P>SOLUTION: The antenna device has a chip antenna wherein a conductor projects from a base along a longitudinal direction of the base, and a substrate whereon the chip antenna is mounted. The substrate includes a cutout or an opening. The chip antenna is attached to the cutout and the opening, and both ends of the protruded conductor are connected to an electrode formed in the substrate, and a relief part is provided to a corner of the cutout or a corner of the opening of the substrate whereon the chip antenna is mounted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170399-A (JP)
Title: Method for estimating flexural rigidity of anisotropic member
Inventor: YOSHIDA KOSUKE
IPC: G06F17/50
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating a flexural rigidity of an anisotropic member which can easily estimate a flexural rigidity.  <P>SOLUTION: A deflection analysis model having a repeated array of unit structures including a rectangular tube 2a and fins 3 is created as a deflection analysis model of a furnace wall tube panel. The unit structure is divided into six intervals in a local coordinate x<SB>n</SB>system so as to form partial beam models of a solid rectangle or a hollow rectangle with an intermediate space along the thickness. An equation representing an amount of deflection of each interval by beam theory is calculated with unknown coefficients according to shape dimensions of the partial beam model formed in each interval, the unknown coefficients are determined according to conditions of continuity of amount of deflection and angle of deflection of adjacent intervals, and the equation representing the amount of deflection is substituted into a calculation equation of flexural rigidity of the deflection analysis model to produce a derived equation of flexural rigidity. Shape dimensions of the deflection analysis model are substituted into the derived equation to estimate a flexural rigidity of the furnace wall tube panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171291-A (JP)
Title: Semiconductor device and method of manufacturing the semiconductor device
Inventor: AIZAWA KOICHI
IPC: H01L21/3205
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which suppresses the increase of capacitance between wirings, and to provide a method of manufacturing the same.  <P>SOLUTION: A semiconductor device 10 in this embodiment includes a semiconductor substrate 100, an interlayer insulating film 110 (a first interlayer insulating film) formed on the semiconductor substrate 100; an interlayer insulating film 120 (a second interlayer insulating film) which is formed on the interlayer insulating film 110 and which has a lower dielectric constant than that of the interlayer insulating film 110; and a Cu wiring 141, which penetrates the interlayer insulating film 120 and the bottom of which enters the interlayer insulating film 110. The Cu wiring 141 has a shape, in which its width becomes narrower to the lower side. The inclination of the side surface of the Cu wiring 141 in the interlayer insulating film 110 is larger than the inclination of the side surface of the Cu wiring 141 in the interlayer insulating film 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009084583-A (JP)
Title: Curable composition
Inventor: MORITA EIICHI
IPC: C08G18/10
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition comprising a urethane-based resin mixture containing a crosslinking silyl group, easy to manufacture with good workability, hardened with moisture in the air to become rubber-like elastic body and excelling in durability such as adhesion, heat resistance, water resistance and weatherability.  <P>SOLUTION: The curable composition comprises the urethane-based resin mixture containing the cross-linking silyl group, a bulking agent and a crosslinking catalyst. The urethane-based resin mixture containing the crosslinking silyl group is obtained by reacting a urethane polymer containing an isocyanate group, on a compound containing at least one each of active hydrogen and crosslinking silyl group in a molecule, the compound being obtained by reacting an ethylenic unsaturated compound on a compound containing at least two active hydrogen and at least one crosslinking silyl group in a molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010177388-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: SHIMIZU KAZUMICHI
IPC: H01L23/28
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a semiconductor element flip-chip mounted thereon, which allows the amount of warpage to be controlled by the number, heights, and widths of recessed portions and allows the warpage to be reduced while being protected a semiconductor element, and a method of manufacturing the same.  <P>SOLUTION: In the semiconductor device, a semiconductor element 2 having a projecting electrode 3 formed thereon is flip-chip connected with a circuit board 4 via the projecting electrode 3, a space between the semiconductor element 2 and the circuit board 4 is sealed with a first resin 5, and a first surface on which the semiconductor element 2 is mounted, of the circuit board 4 is covered with a second resin 6 different from the first resin 5 together with the semiconductor element 2, and a recessed portion 7 is formed in a part covered with the second resin 6 on at least a part of a rear surface of the semiconductor element 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009177819-A (JP)
Title: Method and system for group call service
Inventor: DIEP DAVID
IPC: H04W84/08
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group call service, in a CDMA system.  <P>SOLUTION: This method and this system for group call services in a CDMA radio access network over a GSM (R)-MAP or ANSI-41 core network are presented. The method and the system provide for call setup, call notification, and call termination in the air interface of the CDMA radio access network. Not only new call flow messages but also the necessary modification to the traffic and signaling channels for the CDMA radio network are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010183655-A (JP)
Title: Rotating electrical machine
Inventor: TANIMOTO TSUTOMU
IPC: H02K21/16
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce torque ripple of a rotating electrical machine.  <P>SOLUTION: The rotating electrical machine has: a rotor 13 which includes a magnetic flux generating member that adds up and generates the magnetic flux of permanent magnets equivalent to the number of a plurality of different magnetic poles on its surface; and a stator 12 which adds up a plurality of current fields corresponding to the number of plural magnetic poles and gives a current for rotating the rotor 13. In the machine, permanent magnets 131N and 131S are arranged so that the widths of magnetic poles for the gap magnetic flux density of an N pole and an S pole that constitute one pole pair of a rotor 13 may be different from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180764-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: GUNJI MITSUO
IPC: F01L1/18
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To restrain falling-down of a rocker arm 7 when lifting a valve.  <P>SOLUTION: This variable valve gear includes a driving shaft 1 rotating synchronously with rotation of an internal combustion engine and having a driving eccentric cam 2, a link arm 6 rotatably fitted to the outer periphery of the driving eccentric cam 2, a control shaft 3 having an eccentric shaft part 4 for controlling a rotation angle by an actuator, the rocker arm 7 rotatably installed in the eccentric shaft part 4 and connecting the link arm 6 and a link member 13, and a rocking cam 12 for pressing intake-exhaust valves by rocking via the link member 13. A recessed groove 21 is formed in the peripheral direction on an outer peripheral surface of the eccentric shaft part 4 as a thrust receiving mechanism for regulating a position in the axial direction of the rocker arm 7, and a pin 22 is fixed to a bearing cap part 7b of the rocker arm 7. The rocker arm 7 is not dislocated in the axial direction, and the falling-down of the rocker arm 7 when receiving driving force when lifting the valve, is hardly caused.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182121-A (JP)
Title: Identification code management system and management method
Inventor: YAMAMOTO YOSHINOBU
IPC: G06F21/31
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for identifying a user by a card or the like, allowing the user to identify oneself even without carrying the card or the like.  <P>SOLUTION: In an identification code management system, a management identification code set by a manager is stored in the card or the like, and is used so as to identify the user. By linking and registering the management identification code and a registration identification code registered by the user, the management identification code is output to a manager system when inputting the registration identification code even if the user does not carry the card or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179343-A (JP)
Title: Material guiding device for cutting machine
Inventor: FUSAMAE FUMIO
IPC: B21D43/28
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material guiding device for a cutting machine which can achieve work for guiding the front end of a material 5 delivered from a roll molding machine 2 into a mold 4 in a cutting machine 3 without relying upon manpower and with high workability.  <P>SOLUTION: The material guiding device for a cutting machine comprises a guide rail 12 that is provided between a molding machine on its output side and the cutting machine 3 and is graded, a guiding device body 13 that can be advanced and retreated on the guide rail in a material feed direction, and an advance/retreat drive device 14 that drives the guiding device body. The guiding device body 13 comprises a lower unit 17 and an upper unit 19, both of which clamp a material. The lower unit 17 can be placed on the guide rail 12 for advance and retreat in the front and rear in the material feed direction. The guiding device body 13 is advanced from the standby position shown in Fig.1 to a position before the cutting machine. Thereafter, the upper unit 18 is lowered to clamp the material 5 by a holding roller 19 and a receiving roller 16. In this case, the position of the front end height of the material 5 is approximately coincident with a material pass line in the cutting machine 3. In this way, the material 5 is smoothly guided in the mold 4 for the cutting machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163148-A (JP)
Title: Automatic raising-lowering device of buckle (socket) of seat belt of automobile
Inventor: SATSUNO DAIKI
IPC: B60R22/20
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate forgetfulness of fastening a seat belt, by maximally enabling smooth wearing of the seat belt of an automobile.  <P>SOLUTION: Though a motor is required for automatically raising-lowering a buckle (a socket) of the seat belt, since a shape of the motor is different by respective automobile makers, a driver's seat and a front passenger seat are desired to be raised-lowered by one motor. Here, the motor is desired to be installed in the same way as the driver's seat and the front passenger seat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182641-A (JP)
Title: Crimp style terminal
Inventor: SATO KEI
IPC: H01R4/18
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain both high conductivity and mechanical holding force to a conductor and disconnection prevention effect of the conductor compatibly by forming the edge portion of a conductor locking groove in a prescribed angle.  <P>SOLUTION: In a crimp style terminal 1 in which a conductor caulking part 11 has a conductor mounting portion 15 to mount a conductor 5 and caulking members 17, 17 to hold the conductor 5, and a plurality of conductor locking grooves 19 are provided in the conductor mounting portion 15, a projection portion 21 is formed on the rear side corresponding to the conductor locking groove 19 of the conductor mounting portion 15 and thereby, the edge portion 23 of the conductor locking groove 19 is formed nearly in a right angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227969-A (JP)
Title: Photopolymerization initiator, sealing compound for liquid crystal dropping method, vertically conducting material, and liquid crystal display
Inventor: YAMAGUCHI MASASHI
IPC: G02F1/1339
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing compound sufficiently curing even in a spot not directly irradiated with light, in particular achieving a high display quality and a high reliability in production of liquid crystal display device using a dropping method, and to provide a vertically conducting material.  <P>SOLUTION: A photopolymerization initiator, used for sealing compounds for the liquid crystal dropping method, has a structure represented by general formula (1), wherein Y is a group having a molecular weight of 40-1,000, a group having an epoxy group, a group having an oxetanyl group, or a hydrogen-bonding functional group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187235-A (JP)
Title: Portable terminal with projector
Inventor: NAGAOKA NOBUYUKI
IPC: G03B21/14
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal with a projector capable of preventing unnecessary light emission of a light source of the projector in the foldable portable terminal with the projector.  <P>SOLUTION: The foldable portable terminal with the projector has: a first housing having operation keys; a second housing having a main display screen; a hinge part which connects the first housing and the second housing; an angle detection means for detecting an open angle between the first housing and the second housing centering around the hinge part; and a light emission prohibition means for prohibiting light emission of the light source of the projector according to measure of the open angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184794-A (JP)
Title: Handrail panel fitting structure for passenger conveyer
Inventor: ENDO KENJI
IPC: B66B23/22
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform the work for fitting a handrail panel without taking a lot of labor and time by preventing a gap to be formed between the fitted handrail panel and a handrail deck.  <P>SOLUTION: In this handrail panel fitting structure for a passenger conveyor, when the handrail panel 7 is fitted, the handrail panel 7 is pushed by a pressor 14 in a direction, in which a side surface of the handrail panel 7 on an upper end side thereof abuts on the handrail deck 12, to prevent a gap to be formed between the fitted handrail panel 7 and the handrail deck 12. The necessity of performing the work for fitting the handrail panel 7 again due to a gap formed between the fitted handrail panel 7 and the handrail deck 12 is thereby eliminated, and the work for fitting the handrail panel 7 can be easily performed without taking labor and time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191045-A (JP)
Title: Optical scanner and image forming apparatus equipped with the same
Inventor: HIRAHARA KAZUNAO
IPC: B41J2/44
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which the shift of a light beam radiation position is corrected on a face to be scanned corresponding to the accuracy and error of the manufacturing and assembling of a housing, a lens and a mirror or the like.  <P>SOLUTION: The optical scanner 20 includes: a light source 22 which radiates a light beam; an optical deflector 40 which deflects the light beam radiated from the light source 22 in a main scanning direction; and an optical path adjustment mirror 61 on the optical path at the upstream side of the light advancing direction of the optical deflector 40 with which the position of the reflection point and the angle of reflection of the light beam arriving at the optical deflector 40 with respect to the reflection face of the optical deflector are adjustable. Thus, a position in the main scanning direction and a scanning line pitch in the sub-scanning direction of the light beam arriving at the polygon mirror 41 of the optical deflector 40 are accurately adjustable. Furthermore, since such adjustment is performed at one position, a time and labor necessary for adjusting installation angles of a plurality of other mirrors and lenses are reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009142670-A (JP)
Title: Pinball game machine
Inventor: TAJIKA GOJI
IPC: A63F7/02
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine full of amusement, capable of executing presentation display reflecting a player's intention.  <P>SOLUTION: The pinball game machine includes a presentation pattern group memory 624d for storing a plurality of presentation patterns composed of a first presentation image to announce to the player that an advance notice of the game state to be provided after termination of the display of the symbol variation process is possible and a second presentation image to give the player the advance notice of the game state to be provided after termination of the display of the symbol variation process; presentation pattern selecting means 624e; presentation pattern executing means 627; and an operation detecting device 6b for detecting prescribed operation of an operation switch. The presentation pattern executing means 627 is configured to execute the display of the second presentation image in place of the first presentation image if the prescribed operation of the operation switch is detected by the operation detecting device 6b during the display of the first presentation image set in the presentation pattern selected by the presentation pattern selecting means 624e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010188622-A (JP)
Title: System and method for managing aluminum plate
Inventor: OMORI UJIYORI
IPC: B41N1/08
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum plate management system which can save the wasteful consumption of resources due to non-reuse of an aluminum plate by repeatedly using the aluminum plate most suitable for a lithographic printing press at an optimal reuse frequency and thereby can reduce the discharge amount of a carbon dioxide.  <P>SOLUTION: In the aluminum plate management system 10, the permissible reuse frequency limits of the aluminum plate in compared with the actual reuse frequency of the aluminum plate. When its actual reuse frequency is less than the permissible reuse frequency limits, it is decided that a given aluminum plate can be reused next time. When the actual reuse frequency has reached the permissible reuse frequency limits, the reuse of the aluminum plate next time is not permitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191714-A (JP)
Title: Information processing apparatus and method
Inventor: SATO TETSUYA
IPC: B41J29/38
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of using the existing operating settings of an image forming apparatus.  <P>SOLUTION: An information processing apparatus connected by a network to a plurality of image forming apparatuses includes an apparatus information retaining means for retaining apparatus information including the identifiers of image forming apparatuses registered as apparatuses usable at the present time or in the past, a search means for searching the network for the image forming apparatus corresponding to the apparatus information retained by the apparatus information retaining means, and a registration requesting means for issuing to the image forming apparatus newly registered by the information processing apparatus as a usable apparatus a registration request for registering the operation setting information defining the operation of the image forming apparatus and registered in the image forming apparatus found by the search means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189997-A (JP)
Title: Base-isolated structure and building having the same
Inventor: WADA AKIRA
IPC: E04B1/36
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an upper structure from overturning.  <P>SOLUTION: A foundation section 18 is provided with a spare support section 24 capable of supporting the relatively-displaced upper structure 16. More specifically, the upper structure 16 is normally placed on a support section 22, and is not placed on the spare support section 24. In this case, the upper structure 16 can be supported by the spare support section 24, so that the shortage of the number of supporting points for supporting the upper structure 16 can be prevented when the upper and lower structures 16 and 14 are relatively displaced. This can prevent the upper structure 16 from overturning and inhibit the upper structure 16 from being broken or damaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT