baber/WOPTO huggingface dataset:
Patent JP-2006287791-A (JP)
Title: Mobile communication system, mobile radio terminal, and center apparatus
Inventor: TSUGE HIDEYUKI
IPC: H04W36/14
Filed: 2005-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system capable of reducing the battery consumption of a mobile station during waiting, making a communication even between different providers, and specifying a caller at a callee side.  <P>SOLUTION: A caller side mobile station 100 requests voice communication using a VoIP through an IP network 301 to a center apparatus 400 by designating a telephone number M2 of a called side mobile station 200 and in response to this request, the center apparatus 400 calls the mobile station 200 via a line switched network 500 and notifies the mobile station 200 of a telephone number M1 and an IP address IP1 of the mobile station 100 via UUI information. In response to this notification, the mobile station 200 notifies a user of from whom call arrival occurs based on the notified telephone number M1 of the mobile station 100 and establishes a voice communication link for performing voice communication with the mobile station 100 using the VoIP via IP networks 302, 301 based on the IP address IP1 of the mobile station 100, thereby performing voice communication using the VoIP.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294282-A (JP)
Title: Manufacturing method of lithium-ion secondary battery
Inventor: KAMISORI HARUKI
IPC: H01M10/0567
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a lithium-ion secondary battery which can control swelling of a battery due to gas generation in charging and also can improve charge/discharge cycle characteristics of the battery.  <P>SOLUTION: The manufacturing method of a lithium-ion secondary battery includes the following processes; at least two electrolyte solution pouring processes of pouring nonaqueous electrolyte solution inside a battery precursor through an electrolyte pouring port fixed on a battery can or a battery cover, a process of sealing the electrolyte pouring port after the last electrolyte solution pouring process, and at least one charging process after the first electrolyte solution pouring process and before the last electrolyte solution pouring process. In the electrolyte solution pouring process before the first charging process, nonaqueous electrolyte solution containing an additive which can form a film on the surface of an anode by charging is to be poured, and in the electrolyte solution pouring process after the first charging process, either the nonaqueous electrolyte solution of which a density of the additive is lighter than the nonaqueous electrolyte solution used in the electrolyte solution pouring process before the first charging process, or the nonaqueous electrolyte which does not contain the above additive are to be poured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008165260-A (JP)
Title: Information processor and program
Inventor: FURUTA HIROTAKA
IPC: H04N5/765
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of an information processor while reducing its cost.  <P>SOLUTION: A plurality of devices D are connected to a terminal TA of a recording/reproducing device A. A control section 50 judges whether the devices D connected to the recording/reproducing device A are storing JPEG format data. The control section 50 places the device D storing the data in an active state, and the device D not storing the data in an inactive state wherein operations are limited compared with the active state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006294687-A (JP)
Title: Laminated semiconductor device and manufacturing method thereof
Inventor: YAMAZAKI TAKASHI
IPC: H01L25/11
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated semiconductor device that is laminated without requiring any new design and special manufacturing devices, and also to provide a method for manufacturing the laminated semiconductor device.  <P>SOLUTION: The laminated semiconductor device comprises: a first semiconductor device 100, where a first semiconductor element 2 is mounted onto a first substrate 1 in which a first terminal 8 for packaging is formed on a lower surface, sealing is made by a first resin sealing body 7, and a pad for connection is formed on the first resin sealing body; a second resin sealing body 12 that is formed on the periphery section while the pad for connection is surrounded on the upper surface of the first resin sealing body, and is formed higher than the connection pad; and a second semiconductor device 200, where a second semiconductor element 102 is mounted on a second substrate 101 in which a second terminal 108 for packaging is formed on a lower surface, sealing is performed by a second resin sealing body 107, and the pad for connection is connected to the second terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292850-A (JP)
Title: Image forming apparatus and image forming method using the same
Inventor: NAMEKATA SHINICHI
IPC: G03G9/08
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method in which the decrease in productivity can be prevented, while maintaining fixing properties and glossiness.  <P>SOLUTION: In the image forming method, using the image forming apparatus having, a development means for develop electrostatic latent image on an image carrier 25 with toner; a transfer means for transfer the developed toner image onto a recording medium; a belt-fixing means 1 having a fixing belt 2, a fixing roller 4 and a heating roller 3 supporting the fixing belt 2, and a pressurizing roller 5 that is abutted against the fixing roller 4 via the fixing belt 2; and a temperature detection means 8, 8a for detecting the ambient temperature of a paper feed portion unit of the belt fixing means 1, the paper feed interval to the belt-fixing means 1 in an image forming mode is adjusted or varied, based on the temperature detected by the temperature detection means, disposed near the paper feeding portion of the belt fixing means 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006248502-A (JP)
Title: Weather strip
Inventor: NAKAMURA TOSHIMASA
IPC: B60J10/04
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip having less man-hour for assembling to a vehicle, and improving the sealing performance on a center pillar glass or a center pillar glass 1 or the quarter glass 3 glass.  <P>SOLUTION: In the weather strip for a hard top vehicle, an attaching portion 90 is fitted to a center pillar 8 or a rear pillar 15, and a hollow seal portion 5 integrally molded to the attaching portion 90 is elastically contacted with door glasses 2, 4 to seal. At a rear end portion of the hollow seal portion 5 forming a hollow portion 14, a generally dogleg-shaped lip 11 having a constant amount lap with the center pillar glass 1 or the center pillar glass 1 or the quarter glass 3glass 3 is provided. The lip 11 is elastically contacted with the center pillar glass 1 or the quarter glass 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006289845-A (JP)
Title: Data processor
Inventor: NAKANO KENICHI
IPC: B41J29/38
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To lessen the processing burden on a printer by eliminating useless traffic concerning the request of credit and its response in communication according to IEEE1284.4.  <P>SOLUTION: A printer 1 comprises a section 17 for predicting a delay time required for processing print data based on the volume of print data stored in a receiving buffer 12 upon receiving a credit request command for requesting a receivable data volume outputted from a host device 3, and a host interface 11 for transmitting a credit response command including a credit number corresponding to the receivable data volume to the host device 3 as reply to a received credit request command upon elapsing the delay time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290836-A (JP)
Title: Method for producing biphenyltetracarboxylic acid
Inventor: MORI HIROAKI
IPC: C07B61/00
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing biphenyltetracarboxylic acid capable of obtaining the same in a high yield.  <P>SOLUTION: This method for producing the biphenyltetracarboxylic acid is characterized by dimerizing a bromophthalic acid salt in the presence of a palladium catalyst, and a sugar material and/or a ≥2C aliphatic alcohol as a reducing agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266245-A (JP)
Title: Disc rotor type pump with spiral groove
Inventor: WATANABE KEIZO
IPC: F04D1/00
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a rotor type pump or blower having a smaller size, less energy degradation and no cavitation while eliminating the periodic fluctuation of a flow rate in a liquid transfer system.  <P>SOLUTION: A disc has 140-150 spiral grooves formed at both sides at depths of 1mm or smaller into required shapes to form a rotor. The rotation of the rotor gives energy to a fluid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005333624-A (JP)
Title: Operational amplifier
Inventor: ADACHI TOSHIO
IPC: H03F3/45
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational amplifier which performs the rail-to-rail operation at a low voltage and in which an input current is zero.  <P>SOLUTION: The present invention relates to a folded cascode operational amplifier, which is provided with a differential input portion 10, cascode current source portion 20, current mirror portion 30, output portion 40, and differential amplifier 50 serving as a differential amplifying portion. The differential input portion 10 has P-type MOS transistors M2 and M3 of a differential well terminal. The differential amplifier 50 compares the source voltage of each of the MOS transistors M2 and M3 with a predetermined reference voltage Vref, generates an output voltage in accordance with the comparison result, and supplies the generated output voltage to well terminals as well voltages of the MOS transistors M2 and M3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006304432-A (JP)
Title: Device and method for forming green sheet
Inventor: TANAKA MASAYUKI
IPC: H02N2/00
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for forming a green sheet that can automatically wind a coiled green sheet in a ring shape.  <P>SOLUTION: The device 2 comprises: a control part8; a ring forming winding core 38; a clamper 40 at one end; a clamper 42 at the other end; a sheet support part 18; a second table 50; and a rotating motor 54. The control part 8 makes the clamper 40 at one end and the clamper 42 at the other end hold the end S1 and the end S2 of a green sheet S, and makes the sheet support part 18 support a middle part between the end S1 and the end S2 of the green sheet S. After that, the control part 8 controls the second table 50 and the rotating motor 54, and makes the ring forming winding core 38 and the clamper 40 at one end rotate and move toward the other end from one end of the green sheet S along a direction shown by an arrow C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301890-A (JP)
Title: Music management system and music management method
Inventor: YANAGIHARA KENJI
IPC: G06F17/30
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music management system comprising a music registration device and a portable terminal connectable thereto and a music management method that select a group of pieces of music according to an impression and a user's preference associated with each piece of music.  <P>SOLUTION: The portable terminal generates user preference data reflecting a user's preferences generated as pieces of music are reproduced, and when connected to the music registration device, transfers the generated user preference data to the music registration device. The music registration device extracts impression data based on human sensibility from each music data, and according to the impression data extracted from each music data and the user preference data sent from the portable terminal, selects pieces of music to be transferred to the portable terminal from the pieces of music recorded in the music registration device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297745-A (JP)
Title: Positioning device of sheet-fed press and its controlling method
Inventor: NICHIJI MASAZUMI
IPC: B41F21/14
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device, even in which positioning plates are provided at both the widthwise sides of feeder boards and either one of the positioning plates is used, a mis-registeration can be prevented from developing and its controlling method.  <P>SOLUTION: The controlling part 4 in the positioning device controls the un-used positioning plate 3N so as to let the widthwise paper end 21 of a sheet 2 run on a paper-end passing band P set to the central side of the sheet from a paper abutting surface A on the un-used positioning plate 3N in the side of the positioning plate 3N not being used for the positioning of the sheet 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006227563-A (JP)
Title: Method, system, and program for secret calculation
Inventor: YAMAMOTO TAKESHI
IPC: G09C1/00
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for secret calculation of an exclusive OR enabling reduction of processing time without the knowledge of a value inputted to a function.  <P>SOLUTION: G is a rational point group of an elliptic curve, P is an element of G, p is the order of P, Q=xP with respect the element x of a set ä1 to p} of secret keys, and (G, p, P, Q) is a public key. A cryptographic function E of a is defined as E(a, r)=(A, B)=(rp, (r+a)Q). A controller inputs ciphertexts (A, B) and (X, Y) of a and b, and sends (A, B) and (X, Y) to an ciphertext converter. The ciphertext converter calculate(A', B') and (X', Y') which are ciphertexts of (A, B) and (X, Y), and sends (A', B') to each decoder and sends (X', Y') to the controller. Each decoder calculates x<SB>i</SB>A' and sends it to the controller. The controller calculates xA', calculates (C, D) with respect to decoding result of (A', B) by using (X', Y'), and recognizes (C, D) as a ciphertext of a+b (an exclusive OR).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006304033-A (JP)
Title: Image reading apparatus
Inventor: NAKAJIMA MIKIO
IPC: H04N1/04
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of establishing the compatibility between a power consumption reduction effect by reading an original image at a low speed and a reading end wait time reduction effect by reading the original image at a high speed in a well-balanced way.  <P>SOLUTION: The image reading apparatus is characterized in including: a motor drive means for driving a motor for subscanning drive either at a setting rotating speed of a first rotating speed or a second rotating speed faster than the first rotating speed; and a read control means that sets the first rotating speed to the motor drive means as the rotating speed of the motor when a read object original is a first original in a set original group so as to carry out image reading of the read object original and sets the second rotating speed as the rotating speed of the motor to the motor drive means when the read object original is a second or succeeding original in the set original group so as to carry out image reading of the read object original.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005330275-A (JP)
Title: Zinc pyrrolidonecarboxylate dihydrate and method for producing the same
Inventor: KANETANI EIZO
IPC: C07F3/06
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing zinc pyrrolidonecarboxylate dihydrate which is an industrially useful compound, and having a good dissolution quality simply in a high optical purity and a high yield.  <P>SOLUTION: This method for producing the zinc pyrrolidonecarboxylate dihydrate having the high optical purity and having the good dissolution quality, in the high yield is provided by adding a zinc salt into an aqueous medium containing a pyrrolidonecarboxylic acid salt as a raw material and separating crystals at a specific pH.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006304112-A (JP)
Title: Portable electrical apparatus
Inventor: OISHI KATSURA
IPC: H04M1/00
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone capable of changing its appearance color according to surrounding colors, while making a complicated operation unnecessary.  <P>SOLUTION: A cellular phone 1 changes to a chameleon mode according to an operation at an operation portion 20, and an imaging part 4 photographs an object according to an operation of an imaging button 6. An image processor 27 detects colors contained in the photographed image, and transmits a ranking based on proportion of detected colors to a control unit 21. The control unit 21 reads an image corresponding to a color of the first place in the ranking from an image table 31 stored at a memory 28, and displays it on display units 11-18 arranged on an external surface of a housing of the cellular phone 1. Since each image registered at the image table 31 is formed by a corresponding color, display of the image corresponding to the color of the first place in the ranking on the display units 11-18 causes the appearance color of the cellular phone 1 to turn into a color same as the one which exists at the surrounding mostly. The appearance color of the cellular phone 1 can be easily coordinated according to surrounding colors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306135-A (JP)
Title: Rear bodywork of vehicle
Inventor: SAKAMOTO MORIKAZU
IPC: B62D25/20
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the supporting stiffness in supporting a suspension cross mounting bolt on a side frame by enhancing the stiffness and strength of a coupling part between a wheel house, a floor panel, and the side frame using a simple structure.  <P>SOLUTION: A rear bodywork of a vehicle configured so that the outer end of the side frame 7 is joined with the wheel house 8 and the floor panel 6 is joined with the side frame 7, includes a reinforcing gusset 9 having a greater plate thickness than the floor panel 6, wherein the gusset 9 is furnished with a horizontal plate part 9a with the inner end joined with a horizontal flange part 7c at the inner end of the side frame 7 and a flange part 9b extended along the vehicle width direction inner surface of the wheel house 8 from the outer end of the horizontal plate part 9a, and the flange part 9b is joined with the outer end of the side frame 7 and the wheel house 8 while the outer end of the floor panel in the neighborhood of the wheel house is joined with the inner end of the gusset.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305664-A (JP)
Title: Bit holder device
Inventor: AKAZAWA KAZUMI
IPC: B25B21/00
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new bit holder device, that can be safely, easily, and instantaneously inserted/removed to a bit used in a power tool.  <P>SOLUTION: This bit holder device 5 is provided with a bit holder main body 10, a rolling element 30, and a sleeve 20. In the sleeve 20 facing a slit 12, a first recess 22, a second recess 23, and a projection 24 are formed. On the bit holder main body 10, a strip-shaped elastic member 15 is provided to be wound arpond a position opposing to the second recess 23. The strip-shaped elastic member 15 closes a range of the slit 12 opposing to the second recess 23 when the rolling element 30 is on the bit insertion port side of the slit 12. When the rolling element 30 is moved toward the bit insertion depth side of the slit 12, it is pressed by the rolling element 30 to be housed in the second recess 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311100-A (JP)
Title: Chip type multistage filter device
Inventor: MIZOGUCHI NAOKI
IPC: H01P1/203
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip type multistage filter device which can be made more compact in size, is not apt to deteriorate in characteristic due to spuriousness resulting from an external shape, and can obtain excellent filter characteristics.  <P>SOLUTION: The chip type multistage filter device is characterized in that: a filter of multistage constitution is composed of a plurality of resonator electrodes 3 and 4 in a multilayer substrate 2; an area where the plurality of resonator electrodes 3 and 4 are arranged is arranged in an area enclosed with first and second internal ground electrodes 6 and 7 formed on sides of first and second main surfaces 2a and 2b of the multilayer substrate 2 and first and second opposite flanks 2c and 2d of the multilayer substrate 2; a via hole conductor 5 connected to ground potential is provided between the resonator electrodes 3 and 4; the resonator electrodes 3 and 4 are arranged opposite each other across the via hole conductor 5; and electrostatic capacitance is added to the resonator electrodes 3 and 4 by a capacity unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308820-A (JP)
Title: Diaphragm device for photographic lens
Inventor: FUKUSHIMA SHINJI
IPC: G03B9/04
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm device for a photographic lens which uses a plurality of diaphragm blades moved in directions opposite to each other, the diaphragm device being designed to prevent a decrease in a quantity of peripheral light of a photographed image and degradation in image quality caused by diffraction.  <P>SOLUTION: Using, as a drive source, a rotation arm connected to a motor 7 for driving two diaphragm blades 3 and 4, an ND filter 6 covering a diaphragm aperture 5 formed by the two diaphragm blades 2 and 3 are operated in the direction opposite to the direction of movement of the two diaphragm blades 3 and 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310187-A (JP)
Title: Fuel cell system
Inventor: OGINO ATSUSHI
IPC: H01M8/04
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system to eliminate CO poisoning while preventing an anode electrode catalyst from being damaged with good controllability.  <P>SOLUTION: The fuel cell system equipped with a fuel cell 20 that receives the supply of a hydrogen gas-rich reformed gas as a fuel gas and generates electricity is equipped with a poisoning judgment part 50a to judge whether the anode electrode catalyst of the fuel cell is CO poisoned, a booster pump H50 that sucks air from the outside and pressurizes a mixed gas of the air and a fuel cell off-gas, and an air supply control part 50b to feedback control the amount of the air supplied to the anode electrode catalyst on the basis of the state of the fuel cell 20 when the CO poisoning of the anode electrode catalyst is judged by the poisoning judgment part 50a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313242-A (JP)
Title: Silver salt photothermographic dry imaging material and image forming method using the same
Inventor: NONAKA YOSHIYUKI
IPC: G03C1/498
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver salt photothermographic dry imaging material having an ultrahigh contrast and high sensitivity as a material for a scanner or an image setter for printing plate making, and excellent in storage stability of the unprocessed photosensitive material and in image preservability after heat development, and to provide an image forming method using the same.  <P>SOLUTION: The silver salt photothermographic dry imaging material has a photosensitive layer containing a non-photosensitive organic silver salt, a reducing agent for silver ions, photosensitive silver halide grains, a contrast enhancer and a binder and a non-photosensitive layer, wherein the reducing agent is a compound represented by a specific formula, the contrast enhancer is a compound represented by a specific formula, and the photosensitive silver halide grains have been chemically sensitized with a chalcogen sensitizer.  <P>COPYRIGHT: (C)2007,JPO&INPIT