baber/WOPTO huggingface dataset:
Patent JP-2008045156-A (JP)
Title: Surface treatment agent for copper or copper alloy surface, and treatment method thereof
Inventor: USUI SHIGETAKA
IPC: C23F1/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment agent for copper or a copper alloy with which sufficient adhesion between the surface of copper or a copper alloy composed of a vapor deposited layer or an electroless plated layer and a photosensitive resin (photoresist) can be secured.  <P>SOLUTION: The surface treatment agent for copper or a copper alloy is composed of an aqueous solution comprising one or more kinds of heterocyclic compounds expressed by formula in Figure, and further having the pH of ≤4; wherein, R<SP>1</SP>to R<SP>4</SP>denote each independently a nitrogen atom or a carbon atom. In this case, when at least one selected from R<SP>1</SP>to R<SP>4</SP>denotes a carbon atom, hydrogen for holding the carbon atom may be substituted or may not be substituted. Further, R<SP>1</SP>and R<SP>2</SP>and/or R<SP>3</SP>and R<SP>4</SP>can form a condensed ring together with the other carbon ring or heterocyclic ring. The carbon ring or heterocyclic ring in this case may have a lower alkyl group as a substituent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047198-A (JP)
Title: Optical pickup
Inventor: NAGATOMI KENJI
IPC: G11B7/135
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup which can efficiently guide a laser beam to two objective lenses in a simple configuration without using a polarization conversion element.  <P>SOLUTION: The laser beam is separated on the beam splitting mirror 104 having a polarizing mirror plane 104a and a mirror plane 104b for the objective lens 111 for an HD and the objective lens 112 for a BD. The laser beam emitted by a semiconductor laser 101 is input to the beam splitting mirror 104 in a state of the ratio 1:1 for the P polarized and S polarized beams to the polarizing mirror plane 104a by adjusting the turn position of a λ/2 plate 103. The half (S polarized component) of the input laser beam is reflected in the Y axis direction on the polarization mirror plane 104a. The other half (P polarized component) is reflected in the Y axis direction on the mirror plane 104b. Those laser beams are input to the objective lens 111 for the HD and the objective lens 112 for the BD through the erecting mirrors 108, 109.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048130-A (JP)
Title: Jpeg image processing circuit
Inventor: WAKASA SHINJI
IPC: H04N19/436
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a JPEG image processing circuit which can perform JPEG processing at a high speed.  <P>SOLUTION: The JPEG image processing circuit comprises a common bus 11 connected to an image memory 2; and a JPEG processor 14 which is connected to the common bus, processes unprocessed data obtained from the image memory via the common bus in a JPEG format, and then outputs the processed data to the image memory via the common bus. The JPEG processor 14 includes a plurality of JPEG processing cores 27A-27D and a plurality of data storages 24A-24D formed in one-to-one correspondence with the plurality of JPEG processing cores. When each JPEG processing core performs processing, a portion of the unprocessed data necessary for processing by each JPEG processing core is stored in each corresponding data storage region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006311628-A (JP)
Title: Method, apparatus and device for allocating network resources
Inventor: KALMANEK CHARLES ROBERT JR
IPC: H04L29/12
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, apparatus and device for allocating network resources to improve reliability of a series of steps in a call.  <P>SOLUTION: The present invention relates to a method to be used in a packet communication network including a routing entity through which a call originated from each of calling interface units is passed, parameters for respective calls are set in response to a call setting request transmitted from a calling interface unit, and at least one of the set parameters is stored in the routing entity, the routing entity being configured to surely match at least one parameter storing access to resources of the network.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124625-A (JP)
Title: Class-d amplifier
Inventor: IWAMATSU MASAYUKI
IPC: H03F3/217
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a class-D amplifier for amplifying an input signal in a status that deviation is small, and for obtaining an output signal in a proper level all over the whole dynamic range of an input signal.  <P>SOLUTION: An amplifier 100 outputs digital signals VOp and VOn pulse width-modulated according to an input signal. The input part of the amplifier 100 is provided with a switch 130 as an attenuation means. This switch 130 and a clip prevention control part 200 are configured to play a role as a gain control means for decreasing the whole gain of the amplifier 100 according to the increase of the level of the input signal VIp and VIn in order to maintain the peak level of a waveform shown by the digital signal VOp or VOn in a fixed level when the digital signal VOp or VOn is turned into a clip or its close status.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008051945-A (JP)
Title: Rubber blade production device and method for producing rubber blade
Inventor: OKANO KOJI
IPC: G03G21/10
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of a clamp member, and to easily and securely remove a surplus part from a blade part.  <P>SOLUTION: The rubber blade production device includes a separation mechanism part 10 where, after a surplus part 8 is cut from a blade part in a rubber blade molding obtained by arranging a metal plate at a molding die, packing the molding die with a rubber material, and molding the same, the surplus part 8 stuck to the blade part is separated from the blade part. Then, the separation mechanism part 10 has: a grasping mechanism 11 having a clamp member 11a for grasping the surplus part 8; a moving mechanism 12 for moving the clamp member 11a to a direction in which the surplus part 8 is separated from the blade part; and a rotating mechanism 13 for rotating the clamp member 11a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050101-A (JP)
Title: Transportation management system
Inventor: IWASA KENJI
IPC: G06Q50/22
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportation management system capable of controlling temperature of an object stored at fixed temperature during transportation.  <P>SOLUTION: This transportation management system stores blood in a thermal insulating storage box 10 provided with a temperature sensor 10c for detecting temperature of its inside and manages transportation of the storage box 10. This system is provided with a communication device 11 having a communication module 11c and a communication antenna 11d provided in the storage box 10 to transmit predetermined data to the outside through a communication network N1 and a control part 11a provided in the storage box 10 to transmit temperature data A including the temperature detected by the temperature sensor 10c during transportation by the communication module 11c and the communication antenna 11d during transportation and a server 20 having a receiving part 21 for receiving predetermined data including the temperature data A transmitted from the communication device 11 through the communication network N1 to obtain the temperature data A received by the receiving part 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051206-A (JP)
Title: Angular ball bearing
Inventor: TANIMURA HIROKI
IPC: F16C33/58
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer ring separation type angular ball bearing sized in 200 mm or more of outer diameter of outer ring in which a sufficient vacant space can be kept at a counter portion side of the outer ring, and in such an assembly condition that the outer ring is separated, a ball is prevented from falling out in a state in which the ball does not run up onto a counter portion of inner ring.  <P>SOLUTION: Between a plurality of pillar portions 4b extending from an annular portion 4a annually lined at a counter portion 1b side of the inner ring 1, a crown type retainer 4 made of resin in which a pocket 5 supporting the ball 3 is arranged is employed. The back side end face 4c of the annular portion 4a is made flat without depression, and the retainer 4 is prevented from projecting toward the counter portion 2b side of the outer ring 2. A sufficient vacant space can be kept at the counter portion 2b side of the outer ring 2, and the rigidity of the annular portion 4a of the crown type retainer 4 is improved simultaneously. Thus, in an assembly condition that the outer ring 2 is separated, the ball 3 is prevented from falling out in a state in which the ball 3 does not ride onto the counter portion 1b of the inner ring 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051715-A (JP)
Title: Wireless tag type sensor
Inventor: NAGAMATSU YOSHIHARU
IPC: G01W1/00
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless tag type sensor equipped with the function of detecting particulate matters, such as dust and dirt.  <P>SOLUTION: The wireless tag type sensor consists of an antenna 11, a transmission circuit 12 for transmitting signal from the antenna 11, a resin tag body 13 containing the antenna 11 and the transmission circuit 12 in a lump, a particle detection region 14 that is a part of the surface of the tag body 13, to which the particles which are to be detected adhere, and a pair of electrodes 15a and 15b arranged sandwiching the particle detection region 14. When both the electrodes 15a and 15b become short circuited, the circuit of antenna 11 is formed by the particles to be detected that have adhered to the particle detection region 14, and communication with reader becomes possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052164-A (JP)
Title: Manufacturing method of electrooptical device, electrooptical device and electronic device
Inventor: ASADA KOJI
IPC: G02F1/13
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrooptical device capable of preventing reduction in yield and reduction in reliability caused by separation of a panel structural body even when a substrate is made thin, to provide the electrooptical device and to provide an electronic device.  <P>SOLUTION: In the manufacturing method of a liquid crystal device wherein an etching step for etching outer side surfaces of the panel structural body 300 to thin a substrate is performed and then scribing grooves are formed on the outer side surfaces of the panel structural body 300 by making a scribing edge advance from end parts of parting scheduled lines 301, 302, 303, 304 and 305 of the panel structural body 300 in a separation step, a recessed part forming step for forming recessed parts 311, 312, 321, 322 and 332 at parts to be advance starting positions of the scribing edge in the parting step in the outer side surfaces of the panel structural body 300 is performed before performing the etching step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052193-A (JP)
Title: Rotation lock mechanism, optical device and imaging apparatus
Inventor: TAKAHASHI YASUHIDE
IPC: G02B7/10
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate focus adjustment and improve adjustment accuracy.  <P>SOLUTION: The rotation lock mechanism includes: a lock screw 115 which passes through a focus ring 109 in the direction of radius of rotation thereof, the focus ring 109 being rotatable around the optical axis of a lens 104 supported in a main lens barrel 102, and which is freely displaced between an abutting position where the lock screw 115 abuts on the main lens barrel 102 so as to fix the rotation of the focus ring 109 by the friction between the main lens barrel 102 and the lock screw 115 and a releasing position different from the abutting position; a spring which presses the lock screw 115 from the abutting position toward the releasing position; and a position mechanism for positioning the lock screw 115 to the abutting position, so that the rotation lock mechanism fixes the focus ring 109 to the main lens barrel 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061296-A (JP)
Title: Method and circuit for correcting voltage of parallel operation inverter
Inventor: UMEZAWA KAZUYOSHI
IPC: H02M7/493
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a circuit for correcting voltage of a parallel operation inverter suitable for controlling cross current when a plurality of inverters are connected in parallel to a bus bar and AC power is supplied from the bus bar to a load.  <P>SOLUTION: The voltage correcting circuit is formed of a subtraction computing element 16a, a reactive power computing unit 16b, a subtraction computing element 16c, an integrator 16d, a restricted computing unit 16e, a rectification/smoothing circuit 16f, a multiplier 16g and an addition computing unit 16h. In UPS, an output voltage value of the UPS is corrected by a voltage correction value as an output value of the addition computing unit 16h. Thus, current for controlling cross current flowing in UPS is set to be less than about 3% of rated output current. Deterioration of a power supply margin to the load of UPS is prevented. The voltage correcting circuit can set an assigned current value of respective UPS to the rated output current value of the corresponding UPS even if wiring impedance of a load path is unknown.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056402-A (JP)
Title: Elevator operation system
Inventor: INOUE SACHIKO
IPC: B66B5/02
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform evacuation operation based on the result of individual authentication even if a car stops at an evacuation story by a fire emergency operation function.  <P>SOLUTION: In this elevator operation system provided with an elevator operation controller including a fire emergency operation control part 11 for controlling fire emergency operation for letting the car run up to the evacuation story and letting a passenger take refuge when it is determined that a fire occurs based on information about the fire from the outside as a fire occurrence time operation control part 10, a group 4 of individual certifying devices connected with the elevator operation controller are installed in a landing place at at least one story other than the evacuation story, and the fire occurrence time operation control part 10 includes an evacuation operation control part 12 for controlling evacuation operation for moving the car to the story where the individual certifying devices are installed and sending a user to the evacuation story when the car is opened at its door and stops after making the passenger get off at the evacuation story during fire emergency operation control and individual authentication by inputs from the individual certifying devices operated by the user is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055834-A (JP)
Title: Ball-point pen
Inventor: MORIYAMA TOKUO
IPC: B43K7/00
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple structured ball-point pen with a bottomed barrel in which a receiving part on which a ball-point pent refill abuts does not deform to accommodate the ball-point pen refill in a prescribed position.  <P>SOLUTION: In the ball-point pen, a ball-point pen chip rotatably holding a ball is fitted to the tip end part of an ink accommodation barrel directly or via a chip holder and a ball-point pen refill having an air hole communicating with the inside and outside is provided at the rear end, in the bottomed barrel. The receiving part wherein a plurality of projections cross with each other is formed in the rear end part of the barrel, allowing the ball-point pen refill to be arranged therein with its rear end surface abutting on the receiving part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055037-A (JP)
Title: Game facility
Inventor: HIRAISHI KENICHI
IPC: A63F7/02
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide game facility which detects the correct number of ball boxes stacked on a cart by installing an IC tag reader on the cart and reading the IC tags of the ball boxes.  <P>SOLUTION: The game facility has first recording mediums installed in a game medium storage vessel storing game mediums put out from game machines and capable of transmitting stored identifiers, communication device installed on a base on which the game medium storage vessel is mounted and receiving the identifiers of the first recording mediums installed in the game medium storage vessel mounted on the mounting base and a game machine specification device to specify game machines with which players owning game mediums stored in the game medium storage vessels of the identifiers received by the communication device play games.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058901-A (JP)
Title: Method, apparatus, and program for detecting acoustic signal interval, and recording medium therefor
Inventor: KATO HIROKO
IPC: G10L25/84
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting acoustic intervals with higher accuracy and less calculation processing amount.  <P>SOLUTION: A linear prediction error sequence about an acoustic signal sampled with a predetermined sampling frequency is obtained. Letting k<SB>min</SB>and k<SB>max</SB>be natural numbers with a relation of k<SB>min</SB><k<SB>max</SB>, and letting k be a natural number holding for a relation of k<SB>min</SB>≤k≤k<SB>max</SB>, an autocorrelation function value calculating means calculates each an autocorrelation function value for each lag k, respectively, about a square sequence of linear prediction errors formed of the squares of each value of the above linear prediction error sequence. A counting means judges whether or not the autocorrelation function value about each lag k is larger than a predetermined value, and outputs the number of times judged as larger. When the number of times output at the above counting step is larger than a predetermined number, a judging means judges that the voice signal and musical sound signal exist in the above acoustic signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066823-A (JP)
Title: Digital signal reception apparatus
Inventor: NODA MASAAKI
IPC: H03G3/20
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a tuner section needs to be powered on even during other than a desired program in consideration of a stabilization time of an AGC voltage and electric power is wasted accordingly.  <P>SOLUTION: The digital signal reception apparatus is provided with a control unit 46 which receives an RFAGC voltage output from an AGC control unit 39a and a signal of time 25bb of the desired program output from a demodulator 43, and before a symbol needed to view the desired program starts, a source voltage is supplied from the control unit 46 to a power terminal 45 of the tuner unit 32 after an RFAGC voltage output from the control unit 46 is supplied to an AGC control terminal 37a. Consequently, the expected purpose can be attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007146115-A (JP)
Title: Method for producing gas
Inventor: ITO KOICHI
IPC: C01B3/02
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing gas that can produce hydrogen by water gas reaction using carbonaceous material, biomass or the like, further can generate hydrogen at a row temperature.  <P>SOLUTION: A carbonaceous material including 0.1 to 10 mass% of a metal (but bamboo carbon is excluded) is charged in the reaction vessel, then steam is introduced into the reaction vessel to heat the carbonaceous material in the reaction vessel with microwave and to produce gas including hydrogen. Thus, hydrogen can be produced at a lower temperature than that of the conventional water gasification reaction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008063371-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: UMIGA FUMIHIRO
IPC: C08G59/62
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing a semiconductor, having excellent fluidity and moldability at molding and sealing, and further having excellent flame retardancy without containing an additive-type flame retardant, and to provide a semiconductor device obtained by using the resin composition.  <P>SOLUTION: The epoxy resin composition for sealing the semiconductor comprises a novolak-type epoxy resin having an aralkyl structure, a cresol novolak-type epoxy resin, a curing agent, and a compound obtained by binding a hydroxy group to each of two or more neighboring carbon atoms constituting an aromatic ring. The compound obtained by binding a hydroxy group to each of the two or more neighboring carbon atoms constituting the aromatic ring includes the one represented by general formula (1) (wherein, one of R1 and R5 is a hydroxy group and the other when the one is a hydroxy group is hydrogen, a hydroxy group or a substituent except a hydroxy group; R2, R3 and R4 are each hydrogen, a hydroxy group or a substituent except a hydroxy group) or general formula (2) (wherein, one of R1 and R7 is a hydroxy group and the other is hydrogen, a hydroxy group or a substituent except a hydroxy group; R2, R3, R4, R5 and R6 are each hydrogen, a hydroxy group or a substituent except a hydroxy group). The semiconductor device is obtained by sealing the surrounding of a semiconductor element with the above epoxy resin composition for sealing the semiconductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065495-A (JP)
Title: Selling support terminal, selling support method, selling support program, and selling support system
Inventor: KITO SHU
IPC: G06Q10/10
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To support quick selling of merchandise or a service without making a purchaser himself or herself input personal information of a purchaser.  <P>SOLUTION: A selling support terminal is provided with: a display part; a use condition display control part for making a display part display a plurality of use conditions relating to use content; a use condition selection part for making a user select use conditions; a use condition recording part for recording the selected use conditions by associating them with the corresponding columns of a registration form preliminarily prepared for a selling object; a certificate image acquisition part for acquiring the image of a certificate; an image text conversion part for converting personal information printed on the certificate into text information from the acquired image; a personal information recording part for recording the text information of the personal information; a registration form display control part for displaying the registration form, and for displaying the use conditions and the text information of the personal information in the corresponding columns of the registration form; and a transmission part for transmitting registration information to the selling management server.  <P>COPYRIGHT: (C)2008,JPO&INPIT